Samsung S85F OLED TV Review

Tested using Methodology v2.0.1
Reviewed Apr 29, 2025 at 03:52 pm
Latest change: Writing modified May 13, 2025 at 09:24 am
Samsung S85F OLED Picture
8.2
Mixed Usage
Value for price beaten by
: Samsung S90D OLED
8.4
Home Theater
Value for price beaten by
: Samsung S90D OLED
7.2
Bright Room
Value for price beaten by
: TCL QM8/QM851G QLED
7.6
Sports
Value for price beaten by
: Sony BRAVIA 7 QLED
8.6
Gaming
Value for price beaten by
: Samsung S90D OLED
6.6
Brightness
10
Black Level
8.6
Color
8.3
Processing (In Development)

The Samsung S85F OLED is Samsung's entry-level OLED in 2025 and replaces the 2024 Samsung S85D OLED. Unlike its predecessor, the TV uses a more colorful QD-OLED panel in its 55 and 65-inch size options. It sits below the Samsung S90F OLED and Samsung S95F OLED. Unlike those higher-end offerings, the S85F uses the older NQ4 AI Gen2 Processor. You still get the 2025 version of Samsung's Tizen OS, which has smart features like voice control and a web browser, and it's cast-capable. It has HDMI 2.1 bandwidth on all four ports, and supports 4k @ 120Hz with VRR. Like all Samsung TVs, it doesn't support the popular Dolby Vision HDR format, but it does support the similar HDR10+. We bought and tested the 65-inch model, and it's available in four different sizes: 55-inch, 65-inch, 77-inch, and 83-inch. Unfortunately, only the 55 and 65-inch models use QD-OLED panels in North America, and the larger sizes both have WOLED panels. Outside of North America, all sizes use WOLED panels.

Our Verdict

8.2 Mixed Usage

The Samsung S85F is a great TV for mixed usage. It's impressive in a dark room due to its perfect black levels, incredibly vivid colors, and adequate HDR brightness. Despite only having okay SDR brightness, it also handles glare pretty well in a room with the lights on, thanks to its solid reflection handling, although blacks do look gray in a room with ambient lighting. The TV is loaded with modern gaming features and has the nearly instantaneous response time OLEDs are known for, so it's a good option to pair with modern consoles. It also has an incredibly wide viewing angle, so it's a solid choice if you watch content with big groups of friends.

Pros
  • Near-infinite contrast ratio for perfect blacks with no blooming around bright highlights.

  • Incredibly wide viewing angle for a consistent image from the sides.

  • Colors are incredibly vivid and accurate.

  • Great handling of direct and indirect reflections.

Cons
  • Black levels are drastically raised in rooms with the lights on.

  • Only okay SDR brightness means it struggles to overcome glare in very bright rooms.

  • Isn't bright enough in HDR to display large, bright highlights.

8.4 Home Theater

The Samsung S85F is impressive for a home theater. It looks awesome in a dark room thanks to its perfect, inky blacks and incredibly vibrant and accurate colors. It's not a super bright TV in HDR, but its HDR brightness is adequate enough for most highlights to stand out in HDR movies and shows. Furthermore, the brightness of HDR content is remarkably accurate, so this is a TV that respects the filmmaker's intent. It also delivers very good upscaling, so low-resolution content isn't too soft. Although the TV's low-quality content smoothing does a decent job cleaning up artifacts in low bitrate content, it doesn't remove them entirely. Like all OLEDS, the TV's nearly instantaneous response time leads to some stutter in 24fps content, so slower camera movements aren't as smooth as they should be.

Pros
  • Near-infinite contrast ratio for perfect blacks with no blooming around bright highlights.

  • Colors are incredibly vivid and accurate.

  • Does a very good job upscaling low-resolution content.

  • Remarkable HDR brightness accuracy.

Cons
  • No Dolby Vision or DTS audio support.

  • Noticeable stutter due to the TV's fast response time.

  • Isn't bright enough in HDR to display large, bright highlights.

7.2 Bright Room

The Samsung S85F is decent for a bright room. It's bright enough in SDR to overcome glare in a moderately lit room, but it's not quite bright enough to use in a well-lit room. Fortunately, it does a great job reducing the intensity of direct reflections, like a lamp or window that's opposite the screen. Dark colors lose some noticeable saturation in a room with ambient lighting, but you still enjoy a colorful viewing experience with your lights on. Unfortunately, blacks look gray when you watch TV in a bright environment, and you lose the visual impact this OLED has in a dark room.

Pros
  • Colors are incredibly vivid and accurate.

  • Great handling of direct and indirect reflections.

Cons
  • Black levels are drastically raised in rooms with the lights on.

  • Only okay SDR brightness means it struggles to overcome glare in very bright rooms.

7.6 Sports

The Samsung S85F is good for watching sports. It's bright enough in SDR to handle some glare in a well-lit room, but it's best suited for a moderately lit room. The TV does a very good job upscaling cable broadcasts and streams that aren't in 4k, but it doesn't completely remove artifacts from low bitrate feeds. Colors are vivid and accurate, so your team's jersey pops and looks the way it should. Finally, it's a great choice for hosting big game day parties, since the image doesn't degrade when viewed from the sides of the screen.

Pros
  • Incredibly wide viewing angle for a consistent image from the sides.

  • Colors are incredibly vivid and accurate.

  • Does a very good job upscaling low-resolution content.

  • Great handling of direct and indirect reflections.

Cons
  • Only okay SDR brightness means it struggles to overcome glare in very bright rooms.

8.6 Gaming

The Samsung S85F is excellent for gaming. It has HDMI 2.1 bandwidth, 4k @ 120Hz, and VRR, making it a great pairing with your modern console. It also has low input lag for a snappy gaming experience, and its nearly instantaneous pixel transitions mean fast motion is crystal clear. The TV displays inky, perfect blacks and vivid colors in both SDR and HDR, so you get an image that truly impresses. Although it's not super bright in HDR, its brightness is still adequate, so highlights in HDR games stand out well enough for an impactful experience.

Pros
  • Nearly instantaneous pixel transitions for no noticeable blur behind fast motion.

  • Colors are incredibly vivid and accurate.

  • Very low input lag at 120Hz for a responsive experience.

Cons
  • Isn't bright enough in HDR to display large, bright highlights.

6.6 Brightness

The Samsung S85F has okay brightness overall. The TV is bright enough to help fight glare in a room with some lights turned on, but it's not quite bright enough for very bright rooms. Its HDR brightness is adequate, as it's bright enough in HDR for an impactful viewing experience.

Pros
Cons
  • Only okay SDR brightness means it struggles to overcome glare in very bright rooms.

  • Isn't bright enough in HDR to display large, bright highlights.

10 Black Level

The Samsung S85F is an OLED, so it has perfect black levels. Blacks are inky in a dark room with no blooming around highlights.

Pros
  • Near-infinite contrast ratio for perfect blacks with no blooming around bright highlights.

Cons
8.6 Color

The Samsung S85F has amazing colors overall. It has outstanding SDR color volume and excellent HDR color volume, so you get a vibrant viewing experience regardless of the type of content you're watching. It also has excellent SDR color accuracy and good HDR color accuracy out-of-the-box, so it doesn't require calibration if you want colors to appear close to the way they are supposed to.

Pros
  • Colors are incredibly vivid and accurate.

Cons
8.3 Processing (In Development)

Note: We're in the process of improving our tests related to image processing, but this score should give you a general idea of how a TV performs overall with its image processing capabilities.

The Samsung S85F has great processing overall. The TV does a very good job of upscaling low-resolution content. On the other hand, it only does a decent job smoothing out artifacts in heavily compressed content, so you still see artifacts like macro-blocking. It has outstanding gradient handling, with almost no visible banding in color gradients. Finally, the TV has remarkable PQ EOTF tracking, so it stays true to the filmmaker's intent when it comes to HDR brightness accuracy.

Pros
  • Does a very good job upscaling low-resolution content.

  • Remarkable HDR brightness accuracy.

  • Almost no banding at all in color gradients.

Cons
9.1 Game Mode Responsiveness

The Samsung S85F has fantastic responsiveness while in Game Mode. It has support for G-SYNC, FreeSync, and HDMI Forum VRR, so you get all three of the most common forms of VRR for a nearly tear-free experience. Thanks to its nearly instantaneous pixel transitions, fast motion is very clear. You also get low input lag, especially at 120Hz, so gaming feels responsive.

Pros
  • Nearly instantaneous pixel transitions for no noticeable blur behind fast motion.

  • Very low input lag at 120Hz for a responsive experience.

Cons
7.9 Motion Handling (Broken)

We're in the process of fixing the way we evaluate a TV's overall motion handling. This section is currently broken, and the score isn't indicative of how well a TV handles motion overall.

  • 8.2 Mixed Usage
  • 8.4 Home Theater
  • 7.2 Bright Room
  • 7.6 Sports
  • 8.6 Gaming

Performance Usages

  • 6.6 Brightness
  • 10 Black Level
  • 8.6 Color
  • 8.3 Processing (In Development)
  • 9.1 Game Mode Responsiveness
  • 7.9 Motion Handling (Broken)

Changelog

  1. Updated May 13, 2025:

    We bought and tested the Samsung S95D OLED and added a mention in the HDR Brightness section.

  2. Updated May 08, 2025: Converted to Test Bench 2.0.1. We did this to fix an issue with our scoring in the Supported Resolutions section, since TVs with a refresh rate higher than 144Hz were being penalized for not supporting 144Hz.
  3. Updated May 07, 2025:

    Mentioned the newly reviewed LG G5 OLED in the HDR Brightness section.

  4. Updated Apr 29, 2025: Review published.
  5. Updated Apr 23, 2025: Early access published.
  6. Updated Apr 09, 2025: Our testers have started testing this product.
  7. Updated Apr 08, 2025: The product has arrived in our lab, and our testers will start evaluating it soon.
  8. Updated Mar 17, 2025: We've purchased the product and are waiting for it to arrive in our lab.

Differences Between Sizes And Variants

We bought and tested the 65-inch QD-OLED Samsung S85F, and these results are also valid for the 55-inch model. It's also available in 77 and 83-inch options, but those use WOLED panels, so they perform differently. Whether or not you get a QD-OLED panel could differ depending on the retailer as well, so pay attention to the model code. If the last four digits end in FXZA, the TV should have a QD-OLED panel, but if the code ends in EXZA, it likely has a WOLED panel. Outside of North America, all TV sizes use a WOLED panel, and our results aren't valid for those.

The TV is also sold as the Samsung S85FD at warehouse stores like Costco and Sam's Club, and comes with a longer warranty. These variants perform the same, but just like the normal 77-inch version, the 77-inch variant is a WOLED.

SizeUS ModelCanada ModelWarehouse ModelDisplay Technology
55"QN55S85FAFXZAQN55S85FAFXZCN/AQD-OLED
65"QN65S85FAFXZAQN65S85FAFXZCQN65S85FDFXZAQD-OLED
77"QN77S85FAEXZAQN77S85FAEXZCQN77S85FDEXZAWOLED
83"QN83S85FAEXZAQN83S85FAEXZCN/AWOLED

Our unit was manufactured in March 2025.

Compared To Other TVs

The Samsung S85F is a bit of a peculiar TV. It's comparable to a TV like the LG B4 OLED, but its QD-OLED panel delivers top-notch color performance. Unfortunately, only the 55 and 65-inch models use a QD-OLED panel, so you don't get the same color performance on the larger sizes or if you're not in North America. Outside of brightness, it performs similarly to the 2024 Samsung S90D OLED, but is limited to 120Hz. The S90D is still better overall, and if you can find it for around the same price as the S85F, it's still the better choice. If you want something bigger and are okay with a WOLED panel, the LG B4 OLED is the better option, since it supports Dolby Vision and has better overall image processing.

For more options, check out our recommendations for the best OLED TVs, the best gaming TVs, and the best 70-75-77 Inch TVs.

LG C4 OLED
42" 48" 55" 65" 77" 83"

The LG C4 OLED and the Samsung S85F OLED (QD-OLED version) are both great TVs with different strengths. The Samsung displays a wider range of colors, so it delivers more vibrant colors. On the other hand, the LG gets brighter in HDR, so highlights stand out more on it. The LG also has better image processing, and it supports 144Hz, Dolby Vision, and DTS audio passthrough, making it more versatile. 

Samsung S90D OLED
42" (WOLED) 48" (WOLED) 55" (QD-OLED) 65" (QD-OLED) 77" (QD-OLED) 83" (WOLED)

The Samsung S90D OLED (QD-OLED version) is better than the Samsung S85F OLED (QD-OLED version). Although the TVs are similar overall, the S90D is much brighter in HDR, so highlights pop out more to the viewer, and it delivers a more complete HDR experience. The S90D also supports 144Hz, which is great for PC gamers. 

LG B4 OLED
48" 55" 65" 77" 83"

The Samsung S85F (QD-OLED version) has better color performance than the LG B4 OLED. On the other hand, the LG is a bit brighter overall, has the edge when it comes to image processing, and it supports Dolby Vision and DTS audio formats. The LG also maintains its black levels much better than the Samsung in a bright room. Inversely, the Samsung does a better job reducing the intensity of direct reflections. 

Samsung S85D OLED
55" 65" 77" 83"

The Samsung S85F OLED (QD-OLED) is a solid upgrade when compared to its predecessor, the Samsung S85D OLED. The biggest difference is that the S85F has a huge advantage in overall color performance. The S85F is also brighter in HDR, so highlights pop out a bit more on it, and it does a better job handling direct reflections. On the other hand, the S85D does a much better job of maintaining its black levels in a bright room, whereas blacks look gray on the S85F in a room with ambient lighting. 

LG C5 OLED
42" 48" 55" 65" 77" 83"

The LG C5 OLED is better than the Samsung S85F OLED in most ways. The LG is a lot brighter overall, so it overcomes more glare in bright rooms and displays more impactful highlights in HDR content. The LG does a better job of removing artifacts from low-bitrate content and upscaling low-resolution content, so it's a better TV when the quality of your content is less than ideal. The LG also supports Dolby Vision, making it more versatile overall. However, the Samsung has the advantage with color vibrancy due to its QD-OLED panel. 

Video

Test Results

perceptual testing image
Brightness
6.6
Brightness
HDR Brightness
Hallway Lights (~1950 cd/m²)
561 cd/m²
Yellow Skyscraper (~700 cd/m²)
500 cd/m²
Landscape Pool (~300 cd/m²)
195 cd/m²
Peak 2% Window
758 cd/m²
Peak 10% Window
754 cd/m²
Peak 25% Window
543 cd/m²
Peak 50% Window
281 cd/m²
Peak 100% Window
149 cd/m²
Sustained 2% Window
703 cd/m²
Sustained 10% Window
749 cd/m²
Sustained 25% Window
512 cd/m²
Sustained 50% Window
270 cd/m²
Sustained 100% Window
147 cd/m²
Automatic Brightness Limiting (ABL)
0.101

The Samsung S85F has adequate HDR brightness. In combination with its perfect contrast, it gets bright enough for smaller highlights to stand out, but large highlights are noticeably dimmer. The results above are with 'HDR Tone Mapping' set to 'Static', which is the most accurate setting.

Although it uses technology similar to that of the Samsung S95F OLED, the newer generation QD-OLED panel on the higher-end model delivers much higher peak brightness.

If you prefer a brighter image, these are the results with 'HDR Tone Mapping' set to 'Active':

  • Hallway Lights: 551 cd/m²
  • Yellow Skyscraper: 486 cd/m²
  • Landscape Pool: 271 cd/m²

If you're looking for an OLED with superior HDR brightness, check out the LG G5 OLED.

6.8
Brightness
HDR Brightness In Game Mode
Hallway Lights (~1950 cd/m²)
568 cd/m²
Yellow Skyscraper (~700 cd/m²)
500 cd/m²
Landscape Pool (~300 cd/m²)
226 cd/m²
Peak 2% Window
760 cd/m²
Peak 10% Window
751 cd/m²
Peak 25% Window
542 cd/m²
Peak 50% Window
280 cd/m²
Peak 100% Window
149 cd/m²
Sustained 2% Window
717 cd/m²
Sustained 10% Window
748 cd/m²
Sustained 25% Window
520 cd/m²
Sustained 50% Window
271 cd/m²
Sustained 100% Window
148 cd/m²
Automatic Brightness Limiting (ABL)
0.101

There's no noticeable difference in brightness when using Game Mode. The above results are with Game HDR set to 'Basic' and HDR Tone Mapping set to 'Static.'

Results with 'HDR Tone Mapping' set to 'Active':

  • Hallway Lights: 567 cd/m²
  • Yellow Skyscraper: 509 cd/m²
  • Landscape Pool: 264 cd/m²

6.5
Brightness
SDR Brightness
Real Scene Peak Brightness
378 cd/m²
Peak 2% Window
517 cd/m²
Peak 10% Window
509 cd/m²
Peak 25% Window
512 cd/m²
Peak 50% Window
260 cd/m²
Peak 100% Window
150 cd/m²
Sustained 2% Window
483 cd/m²
Sustained 10% Window
496 cd/m²
Sustained 25% Window
486 cd/m²
Sustained 50% Window
250 cd/m²
Sustained 100% Window
148 cd/m²
Automatic Brightness Limiting (ABL)
0.081

The TV has okay SDR peak brightness overall. Small, bright areas of the screen are a lot brighter than large areas, but the TV is bright enough to fight glare in a room with some ambient lighting.

Black Level
10
Black Level
Contrast
Contrast
Inf : 1
Native Contrast
Inf : 1

The Samsung S85F OLED has remarkable contrast and a nearly infinite contrast ratio. Due to OLED's self-lit pixels, the TV displays bright highlights next to perfect inky blacks, making it very impressive in a dark room.

10
Black Level
Lighting Zone Precision

Since OLEDs don't use lighting zones and instead have individual pixels that can be lit up to their maximum brightness next to pixels that are turned off, there's no blooming when bright elements are surrounded by deep blacks.

10
Black Level
Lighting Zone Transitions
Local Dimming
No
Backlight
No Backlight
Dimming Zone Count Of The Tested TV
8,294,400

The Samsung S85F is an OLED and doesn't have a backlight, so its self-lit pixels give it the same performance as a TV with perfect local dimming and no zone transitions. We still film the zone transition video on the TV so you can see how it compares to an option with local dimming.

9.5
Black Level
Contrast And Dark Details In Game Mode

There's no difference in dark scene behavior when the TV is set in Game Mode.

10
Black Level
Black Uniformity
Std. Dev.
N/A
Native Std. Dev.
0.179%

Because OLEDs can turn off individual pixels, the TV has incredible black uniformity with no blooming or halo effect around bright objects.

Color
9.1
Color
SDR Color Volume
CIELAB DCI-P3 Coverage
98.31%
CIELAB BT.2020 Coverage
80.55%

The Samsung S85F has outstanding SDR color volume, and its coverage of the DCI-P3 color space is close to perfect. It doesn't cover the entire range of colors in the wider BT.2020 color space, but its coverage is still very good overall. However, it does struggle a bit more with cyans, greens, and lighter reds within the BT.2020 color space.

Volume ΔE³DCI-P3
Coverage
BT.2020
Coverage
L1099.09%83.35%
L2099.14%83.20%
L3099.14%83.13%
L4096.50%82.61%
L5095.84%83.26%
L6098.05%84.18%
L7099.11%76.93%
L8099.29%74.81%
L9099.89%78.07%
L100100.00%90.00%
Total98.31%80.55%

8.7
Color
HDR Color Volume
1,000 cd/m² DCI P3 Coverage ITP
87.1%
10,000 cd/m² BT.2020 Coverage ITP
47.3%
White Luminance
756 cd/m²
Red Luminance
170 cd/m²
Green Luminance
517 cd/m²
Blue Luminance
41 cd/m²
Cyan Luminance
547 cd/m²
Magenta Luminance
205 cd/m²
Yellow Luminance
696 cd/m²

The TV has excellent HDR color volume. It displays dark, saturated colors very well due to its perfect contrast. It also does well displaying most bright colors, but it does struggle a bit more with bright reds and magentas.

8.6
Color
SDR Pre-Calibration Color Accuracy
White Balance dE 2000
1.58
Color dE 2000
1.11
Gamma
2.14
Color Temperature
6,777 K
Picture Mode
Movie
Color Temp Setting
Warm 2
Gamma Setting
2,2

The Samsung S85F has excellent pre-calibration SDR accuracy. Gamma is very close to the 2.2 target, but everything is a bit brighter than it's supposed to be, with the exception of very bright scenes being slightly too dark. Its white balance is excellent, but there's a bit too much red, blue, and green in most shades of gray, making the TV's color temperature cooler than 6500K. The accuracy of colors is fantastic, with only very minor errors that are barely noticeable.

9.8
Color
SDR Post-Calibration Color Accuracy
White Balance dE 2000
0.19
Color dE 2000
0.40
Gamma
2.19
Color Temperature
6,519 K
White Balance Calibration
20 point
Color Calibration
Yes

After calibration, the TV has nearly perfect SDR accuracy. Gamma is much closer to 2.2, white balance is fantastic, and its color temperature is incredibly close to 6500K. Colors are even more accurate than before, and any minor errors aren't noticeable. 

See our full calibration settings.

7.6
Color
HDR Pre-Calibration Color Accuracy
White Balance dE ITP
4.80
Color dE ITP
12.6
Color Temperature
6,979 K
Picture Mode
FILMMAKER MODE

The Samsung S85F has good HDR pre-calibration accuracy. There's too much blue throughout all shades of gray, which is more prominent in lighter grays. This makes the TV's color temperature a lot cooler than the industry standard 6,500K. Colors have okay accuracy overall, but there's mapping errors throughout.

8.2
Color
HDR Post-Calibration Color Accuracy
White Balance dE ITP
3.58
Color dE ITP
10.40
Color Temperature
6,709 K

Calibrating the TV further improves its HDR color accuracy, but it's still not perfect. Blues are barely overrepresented in most grays, but now there's not enough blue in some lighter grays. Still, the TV's color temperature is now closer to 6500K, albeit still too cool. Color accuracy is improved, but there are still noticeable mapping errors throughout. 

Processing
9.5
Processing
PQ EOTF Tracking
600 Nit Tracking Delta
0.0012
1000 Nit Tracking Delta
0.0014
4000 Nit Tracking Delta
0.0019

The TV has remarkable PQ EOTF tracking. Near blacks are a tiny bit brighter than intended, but the TV follows the curve incredibly closely until it reaches its peak brightness. With content mastered at 600 and 1000 nits, there's a gradual roll-off that helps to maintain detail in highlights that are brighter than the TV's capabilities. The roll-off is even more gradual with content mastered at 4000 nits, helping it maintain some detail in incredibly bright highlights.

7.3
Processing
Low-Quality Content Smoothing
Smoothing
7.0
Detail Preservation
8.0

The Samsung S85F's low-quality content smoothing is decent. It does a very good job of preserving detail, but there's still noticeable macro blocking in dark scenes.

The TV has an optional feature to help reduce artifacts from interlaced sources. To use it, 'Film Mode' must be set to 'Auto.'

8.0
Processing
Upscaling: Sharpness Processing

The TV does a very good job at upscaling low-resolution content like DVDs or lower-resolution streams. Details are clear enough, but fine details and small hard-coded text are hard to make out.

9.0
Processing
HDR Native Gradient
100% Black To 50% Gray
8.0
50% Gray To 100% White
10
100% Black To 50% Red
8.0
50% Red To 100% Red
10
100% Black To 50% Green
8.0
50% Green To 100% Green
10
100% Black To 50% Blue
10
50% Blue To 100% Blue
8.0

The TV has outstanding HDR native gradient handling. There's only very minor banding in dark grays, dark reds, dark greens, and bright blues, but the banding is barely noticeable unless you specifically look for it.

Game Mode Responsiveness
8.9
Game Mode Responsiveness
Input Lag
1080p @ 60Hz
9.9 ms
1080p @ 60Hz Outside Game Mode
76.8 ms
1080p @ 120Hz
5.2 ms
1080p @ Max Refresh Rate
5.2 ms
4k @ 60Hz
9.9 ms
4k @ 60Hz @ 4:4:4
9.9 ms
4k @ 60Hz Outside Game Mode
71.5 ms
4k @ 60Hz With Interpolation
31.9 ms
4k @ 120Hz
5.2 ms
4k @ Max Refresh Rate
5.2 ms
8k @ 60Hz
N/A

This TV has very low input lag when set into Game Mode, which ensures a responsive gaming experience. Outside of Game Mode, its input lag is a lot higher, so you feel a slight delay when scrolling through menus or pausing content.

9.1
Game Mode Responsiveness
Supported Resolutions
Resolution 4k
480p @ 59.94Hz (Widescreen)
Yes
720p @ 59.94Hz
Yes
1080p @ 60Hz @ 4:4:4
Yes
1080p @ 120Hz
Yes
1080p Maximum Refresh Rate
120 Hz
4k @ 60Hz
Yes
4k @ 60Hz @ 4:4:4
Yes
4k @ 120Hz
Yes
4k @ 120Hz @ 4:4:4
Yes
4k Maximum Refresh Rate
120 Hz
8k @ 30Hz Or 24Hz
No
8k @ 60Hz
No

The Samsung S85F supports most common resolutions up to 4k @ 120Hz. Chroma 4:4:4 signals are displayed properly with all supported resolutions when the TV's input label is set to 'PC' with Input Signal Plus enabled, which is important for text clarity.

7.5
Game Mode Responsiveness
Variable Refresh Rate
Native Refresh Rate
120Hz
Variable Refresh Rate
Yes
HDMI Forum VRR
Yes
FreeSync
Yes
G-SYNC Compatible
Yes
4k VRR Maximum
120 Hz
4k VRR Minimum
< 20 Hz
1080p VRR Maximum
120 Hz
1080p VRR Minimum
< 20 Hz
VRR + Local Dimming No Local Dimming

The Samsung S85F supports all three types of variable refresh rate (VRR) technology to reduce screen tearing. It works well across a wide refresh rate range and supports sources with Low-Frame-Compensation (LFC), which ensures your games remain nearly tear-free even when your frame rate drops very low.

9.7
Game Mode Responsiveness
CAD In Game Mode @ Max Refresh Rate
Transition At Max Refresh
Avg. CAD
26
Best 10% CAD
14
Worst 10% CAD
69

The Samsung S85F delivers sharp motion at its maximum refresh rate of 120Hz. It's a bit slower when shades transition from a dark state to near black, but these transitions are still very fast and don't cause any noticeable blur. Furthermore, there's no overshoot, so you don't see any inverse ghosting.

9.7
Game Mode Responsiveness
CAD In Game Mode @ 120Hz
Transition At 120Hz
Avg. CAD
26
Best 10% CAD
14
Worst 10% CAD
69

The Samsung S85F delivers sharp motion at its maximum refresh rate of 120Hz. It's a bit slower when shades transition from a dark state to near black, but these transitions are still very fast and don't cause any noticeable blur. Furthermore, there's no overshoot, so you don't see any inverse ghosting.

9.7
Game Mode Responsiveness
CAD In Game Mode @ 60Hz
Transition 60Hz
Avg. CAD
27
Best 10% CAD
14
Worst 10% CAD
68

The TV's CAD at 60Hz is fantastic. Most transitions from one RGB level to another are nearly instantaneous, but there's still some noticeable persistence blur due to the nature of a 60Hz refresh rate.

Game Mode Responsiveness
PS5 Compatibility
Auto Low Latency Mode (ALLM)
Yes
4k @ 120Hz
Yes
1440p @ 120Hz
Yes
1080p @ 120Hz
Yes
HDR
Yes
VRR
Yes

The TV is fully compatible with everything the PS5 offers, like 1440p @ 120Hz and 4k @ 120Hz, as well as HDMI Forum VRR. It also supports Auto Low Latency Mode, so you don't have to worry about manually switching to Game Mode to get the lowest input lag.

Game Mode Responsiveness
Xbox Series X|S Compatibility
Auto Low Latency Mode (ALLM)
Yes
4k @ 120Hz
Yes
1440p @ 120Hz
Yes
1080p @ 120Hz
Yes
HDR
Yes
VRR
Yes

The TV is fully compatible with almost everything the Xbox Series X|S offers, including 1440p @ 120Hz, 4k @ 120Hz, HDMI Forum VRR, and FreeSync Premium Pro. It also supports Auto Low Latency Mode, so you don't have to manually switch to Game Mode to get the lowest input lag. Unfortunately, Dolby Vision isn't supported on the TV, so gaming in Dolby Vision isn't possible.

Motion Handling
4.3
Motion Handling
Stutter
Frame Hold Time @ 24 fps
40.9 ms
Frame Hold Time @ 60 fps
15.9 ms

Unfortunately, due to the TV's nearly instantaneous pixel response time, there's stutter with low frame rate content, which is most noticeable during slow panning shots.

10
Motion Handling
24p Judder
Judder-Free 24p
Yes
Judder-Free 24p via 60p
Yes
Judder-Free 24p via 60i
Yes
Judder-Free 24p via Native Apps
Yes

The TV automatically removes judder from all sources when watching movies or shows that are in 24p, even if they're in a 60Hz signal, like from a cable box.

Unfortunately, if you're using the BFI feature, you have to enable 'Judder Reduction,' which introduces motion interpolation.

9.7
Motion Handling
Response Time
Transition At 60Hz
First Response Time
0.8 ms
Total Response Time
1.0 ms
Worst 10% Response Time
4.1 ms

The TV has a nearly instantaneous response time, resulting in incredibly clear motion with almost no blur behind fast-moving objects when watching content.

Motion Handling
Flicker
Flicker-Free
No
PWM Dimming Frequency
0 Hz

This TV doesn't have a traditional backlight and doesn't use pulse-width modulation (PWM) to dim each pixel, but it's not completely flicker-free. There's a slight dip in brightness that corresponds to the TV's refresh rate. This differs from the PWM flicker on TVs with LED backlights and occurs on every OLED we've tested. It's not noticeable, and most people won't be bothered by this, but it can still bother people who are extra sensitive to flicker.

Motion Handling
Black Frame Insertion (BFI)
Optional BFI
Yes
Min Flicker For 60 fps
60 Hz
60Hz For 60 fps
Yes
120Hz For 120 fps
No
Min Flicker For 60 fps In Game Mode
60 Hz

The TV has an optional black frame insertion (BFI) feature that reduces the appearance of persistence blur caused by the TV's nearly instantaneous response time. It can only insert black frames at a 60Hz refresh rate.

Motion Handling
Motion Interpolation
Motion Interpolation (30 fps)
Yes
Motion Interpolation (60 fps)
Yes

This TV has an optional motion interpolation feature to improve the clarity of motion. It does a decent job of smoothing out slower scenes, but there are some noticeable artifacts present during slow panning shots. In faster-moving scenes, it doesn't keep up, and there are distracting artifacts, haloing, and a screen-tearing effect towards the top of the screen.

Reflections
8.3
Reflections
Direct Reflections
Peak Direct Reflection Intensity
20.2%
Screen Finish
Glossy

The TV does a great job of reducing the intensity of direct reflections, so you aren't overly distracted if you have a lamp or window opposite your screen.

5.5
Reflections
Ambient Black Level Raise
Black Luminance @ 0 lx
0.00 cd/m²
Black Luminance @ 1000 lx
2.21 cd/m²

The TV has disappointing black levels in a bright room. Blacks look increasingly gray as your room becomes brighter, so the image looks washed out, and you lose the impactful picture quality this QD-OLED has in a dark room.

9.1
Reflections
Total Reflected Light
Total Reflected Light Intensity
4,119% â‹… pixel
Diffraction Artifacts
No

The TV does an exceptional job with total reflected light. Its glossy screen finish significantly reduces the intensity of indirect reflections. However, due to the lack of a polarizer, the TV has a pink tint to it when exposed to light.

7.8
Reflections
Ambient Color Saturation
Low-Luminance Colors @ 1000 lx
61.42%
Mid-Luminance Colors @ 1000 lx
75.14%
High-Luminance Colors @ 1000 lx
73.65%

The TV has very good color saturation in a bright room. The saturation of low-luminance colors does noticeably drop in a room with ambient lighting, but mid-luminance and high-luminance colors retain their saturation very well. Fortunately, you still get vibrant colors in a bright room, since its color volume is so impressive to begin with.

Panel
9.9
Panel
Viewing Angle
Color Washout
70°
Color Shift
70°
Brightness Loss
70°
Black Level Raise
66°
Gamma Shift
70°

The TV's incredibly wide viewing angle remains consistent from almost any angle, making it an excellent choice for watching in a group setting.

7.4
Panel
Gray Uniformity
50% Std. Dev.
2.713%
50% DSE
0.132%
5% Std. Dev.
0.456%
5% DSE
0.088%

The TV has satisfactory gray uniformity. The corners of the screen are darker than the middle area, and there's some minor dirty screen effect in the middle.

Panel
Panel Technology
Type OLED
Sub-Type
QD-OLED
Subpixel Layout
Triangular RGB

The Samsung S85F (QD-OLED) uses a unique subpixel structure. Instead of having all three subpixels in a row, each pixel forms a triangle, with the larger green subpixel at the top. This leads to color fringing; on a bright window on a Windows PC, you might notice a green fringe at the top since that's where the green subpixel is. Similarly, you can notice a purple fringe at the bottom of bright windows, as that's where the red and blue subpixels are. Furthermore, with this subpixel arrangement, text has just okay clarity on a PC, as Windows ClearType settings aren't designed for this subpixel structure and can't correct for it.

The TV uses quantum dots to achieve high color peaks with excellent separation between blues, greens, and reds. This gives the TV great color purity and allows it to display an incredibly wide range of colors.

Inputs
Inputs
Input Specifications
HDMI 4 (4x HDMI 2.1)
HDMI 2.1 Rated Speed
48 Gbps
ATSC Tuner
1.0
USB Ports 2
USB 3.0
No
Audio Out 3.5mm 0
Wi-Fi Yes (2.4 GHz, 5 GHz)
Ethernet Speed 100 Mbps
Composite In 0
Digital Optical Audio Out 1

The Samsung OLED S85F supports the full 48Gbps bandwidth of HDMI 2.1 on all four HDMI ports. This allows you to take full advantage of multiple high-bandwidth devices. Unfortunately, it only has an ATSC 1.0 tuner, so 4k over-the-air isn't possible.

Inputs
Audio Passthrough
ARC/eARC Port
eARC
eARC: Dolby Atmos Over Dolby Digital Plus
Yes
eARC: Dolby Digital Plus 7.1
No
eARC: LPCM 7.1 Over Dolby MAT
Yes
eARC: Dolby TrueHD 7.1
Yes
eARC: DTS:X Over DTS-HD MA
No
eARC: DTS-HD Master Audio 7.1
No
eARC: LPCM Channels (Bitstream)
7.1
ARC: Dolby Digital 5.1
Yes
ARC: DTS 5.1
No
Optical: Dolby Digital 5.1
Yes
Optical: DTS 5.1
No

This Samsung OLED S85F supports Dolby Digital audio formats. However, it doesn't passthrough Dolby Digital Plus 7.1, which is odd, since Samsung models have supported this audio format in the past. Unfortunately, it doesn't support DTS formats, which is disappointing, as many Blu-rays use DTS for their lossless audio tracks.

Inputs
HDR Format Support
HDR10
Yes
HDR10+
Yes
Dolby Vision
No
HLG
Yes

Like all Samsung TVs, the Samsung S85F doesn't support Dolby Vision, but it does support the similar HDR10+.

Design
Design
Style
Curved No

The Samsung QN65S85FAFXZA has a basic design that looks good overall. 

Design
Stand

The TV uses two plastic feet that can be adjusted to a narrow position (pictured above) or a wide position. The feet lift the TV about 3.46 inches, so most soundbars fit underneath without blocking the bottom of the screen.

Footprint of the 65-inch stand in the narrow position: 12.28" x 10.43".

Footprint of the 65-inch stand in the wide position: 37.52" x 10.43".

Design
Back
Wall Mount VESA 300x200

The back of the TV is made entirely of plastic. It feels a bit loose against the panel, and the entire back of the TV flexes when pressed on. The ports are located in three recessed cutouts, which makes them hard to access if you have the TV mounted flush to the wall. If you don't wall mount the TV, it comes with two clips that can be attached to the feet for cable management.

Design
Borders
Borders 0.31" (0.8 cm)
Design
Thickness
Max Thickness 1.30" (3.3 cm)
7.5
Design
Build Quality

The TV has good build quality overall. There are no concerning issues with quality control, but the back panel is a bit loose and feels like it wasn't fastened properly.

Smart Features
Smart Features
Interface
Smart OS Tizen
Version 2025

The Samsung S85F OLED runs the 2025 version of the Tizen OS, which is quick and easy to use. Unfortunately, the interface becomes very slow and unresponsive at times, and the TV requires a hard reboot to fix the problem.

0
Smart Features
Ad-Free
Ads
Yes
Opt-out
No
Suggested Content in Home
Yes
Opt-out of Suggested Content
No

Like most TVs on the market, it has ads throughout its interface, and although you can disable targeted ads, there's no option to disable them completely.

Smart Features
Remote
Voice Control Yes

The remote has a built-in rechargeable battery with a solar panel on the back of the remote. You can also recharge it via USB-C if it dies unexpectedly.

Smart Features
TV Controls
Mute Switch
Yes
Smart Features
In The Box

  • Power cable
  • Remote control
  • Cable management clips
  • User guide
  • Plastic covers

Smart Features
Misc
Power Consumption 91 W
Power Consumption (Max) 191 W
Firmware 1037
Sound Quality
6.3
Sound Quality
Frequency Response
Low-Frequency Extension
100.79 Hz
Std. Dev. @ 70
3.67 dB
Std. Dev. @ 80
3.48 dB
Std. Dev. @ Max
5.70 dB
Max
84.8 dB SPL
Dynamic Range Compression
3.63 dB
Digital Room Correction Yes

The TV has mediocre sound. The sound profile is well-balanced enough that dialogue is easy to understand at most volume levels. However, the sound becomes very unbalanced at the TV's maximum volume, which is disappointing since the TV doesn't get very loud. Furthermore, there's a lack of bass, which makes the TV sound hollow when listening to music or watching action movies.