The Samsung Odyssey OLED G8/G80SD S32DG80 is a flat 32-inch, 4k gaming monitor with a 240Hz refresh rate. As a part of Samsung's Odyssey gaming lineup, it sits alongside other QD-OLED monitors, like the Samsung Odyssey OLED G8/G85SB S34BG85 and the Samsung Odyssey OLED G9/G95SC S49CG95, both of which are ultrawide monitors with a 1440p resolution. It competes with several other 32-inch OLED monitors, like the Dell Alienware AW3225QF and the Gigabyte AORUS FO32U2P. One of its key features is its integrated Smart TV functionality, so you can use it much like a Samsung TV with integrated apps like Netflix. It also has a feature to reduce VRR flicker. Additionally, it has an ARC port, so you can connect the monitor to a soundbar or receiver.
Our Verdict
The Samsung Odyssey OLED G8/G80SD S32DG80 is outstanding for PC gaming. It has a high 240Hz refresh rate, and motion also looks extremely sharp, thanks to its near-instantaneous response time. Additionally, it has low input lag at its max refresh rate. Its near-infinite contrast ratio and perfect black uniformity are ideal for dark room gaming, as blacks look deep and inky in dark rooms, but the black levels rise in bright rooms. It also gets bright enough for highlights to pop, and colors look rich and vivid. Though it doesn't have noticeable VRR flicker if you use VRR Control, this feature significantly increases input lag.
- Near-instantaneous response time.
Displays deep and inky blacks in dark rooms.
- 240Hz refresh rate and VRR support.
- Low input lag at max refresh rate.
- Bright and vivid colors.
- Sharp text and image clarity.
- Flicker reduction setting significantly increases input lag.
The Samsung Odyssey OLED G8/G80SD S32DG80 is superb for console gaming. It has perfect compatibility with the PS5 and the Xbox Series X|S, as it has HDMI 2.1 bandwidth and supports all console features. Because of its near-instantaneous response time, it delivers a very crisp image, and its low input lag creates a responsive feel. It also provides outstanding picture quality with deep and inky blacks in dark rooms, as well as bright and vivid colors.
- Near-instantaneous response time.
Displays deep and inky blacks in dark rooms.
- Bright and vivid colors.
- HDMI 2.1 bandwidth.
- Sharp text and image clarity.
- Flicker reduction setting significantly increases input lag.
The Samsung Odyssey OLED G8/G80SD S32DG80 is great for office use, but there are some limitations. The 4k resolution helps deliver sharp text, and this monitor has wide viewing angles that make it easy to share your screen with others. However, while it works well with a few lights around and reduces glare well, it doesn't get bright enough to fight strong glare. Additionally, it has the risk of permanent burn-in with constant exposure to the same static elements over time, which could be a problem if you're only using it for office work.
- Bright enough to fight glare in most rooms.
- Fantastic reflection handling.
- Sharp text and image clarity.
- Risk of burn-in.
The Samsung Odyssey OLED G8/G80SD S32DG80 is incredible for photo and video editing. It displays a wide range of vivid colors and has good accuracy before calibration. Thanks to its outstanding picture quality, you can edit your content with a ton of details. It displays deep and inky blacks in dark rooms, and the 4k resolution also helps deliver sharp images. However, there is the risk of permanent burn-in with constant exposure to the same static elements over time, like if you always have your editing programs on the screen.
Displays deep and inky blacks in dark rooms.
- Bright and vivid colors.
- Bright enough to fight glare in most rooms.
- Fantastic reflection handling.
- Sharp text and image clarity.
- Good accuracy before calibration.
- Needs full calibration for best accuracy.
- Risk of burn-in.
The Samsung Odyssey OLED G8/G80SD S32DG80 has okay brightness. It's fine if you have a few lights around, but it doesn't get bright enough to fight intense glare. It also gets bright enough in HDR for small highlights to stand out against the rest of the image, but larger highlights are dimmer.
- Bright enough to fight glare in most rooms.
- Larger highlights are dimmer.
The Samsung Odyssey OLED G8/G80SD S32DG80 has a near-instantaneous response time, leading to exceptionally crisp motion.
- Near-instantaneous response time.
- Outstanding refresh rate compliance.
The Samsung Odyssey OLED G8/G80SD S32DG80 is outstanding for HDR. It displays deep and inky blacks in dark rooms without any blooming around bright objects. It also displays a wide range of vivid colors.
Displays deep and inky blacks in dark rooms.
- Bright and vivid colors.
- Small highlights pop in HDR.
- Larger highlights are dimmer.
The Samsung Odyssey OLED G8/G80SD S32DG80 has outstanding SDR picture quality, displaying deep, inky blacks in dark rooms and a wide range of colors.
Displays deep and inky blacks in dark rooms.
- Bright and vivid colors.
The Samsung Odyssey OLED G8/G80SD S32DG80 has great color accuracy. While it's accurate before calibration, you still need to calibrate it for the best accuracy.
- Good accuracy before calibration.
- Needs full calibration for best accuracy.
Performance Usages
Changelog
- Updated Mar 17, 2026: We've converted this review to Test Bench 2.1.2. We added a new Panel Technology box, including the Spectral Power Distribution (SPD) graph.
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Updated Dec 10, 2025:
We confirmed that the monitor supports a 240Hz refresh rate with an M2 MacBook on Sequoia 15.6.1.
- Updated Nov 10, 2025: We've converted this review to Test Bench 2.1.1. We removed the Vertical Viewing Angle test.
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Updated Jun 13, 2025:
We updated text throughout to match the new and updated tests with Test Bench 2.1, including in the Verdict section.
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Differences Between Sizes And Variants
We tested the 32-inch Samsung Odyssey OLED G8/G80SD S32DG80, which is the only size available. It's one of several monitors in Samsung's lineup that features a QD-OLED panel, including models such as the Samsung Odyssey OLED G8/G85SB S34BG85. However, that monitor is different as it has an ultrawide 1440p resolution and a 175Hz refresh rate. The results are only valid for this model, and the full model code may vary between regions or retailers.
| Short Model Code | Full Model Code | Size | Resolution | Aspect Ratio | Panel Type | Refresh Rate |
|---|---|---|---|---|---|---|
| OLED G8/G80SD S32DG80 |
LS32DG802SNXZA LS32DG800NXZA |
32" | 4k | 16:9 | QD-OLED | 240Hz |
| OLED G8/G85SB S34BG85 | LS34BG850SNXZA | 34" | 1440p | 21:9 | QD-OLED | 175Hz |
Our unit was manufactured in May 2024; you can see the label here.
Popular Monitor Comparisons
The Samsung Odyssey OLED G8/G80SD S32DG80 is an outstanding monitor for videos as well as PC and console gaming. Its 240Hz display looks extremely crisp, even with fast-moving objects, and its 4k display shows a very detailed image. Additionally, its matte coating helps to reduce fringing around letters and reduces glare really well in a bright room, but it still has the purple tint in bright environments that QD-OLEDs are known for. It also works extremely well if you plan to use the display as a TV, as it has integrated apps like Netflix and a remote control. However, it doesn't have support for Dolby Vision or USB connectivity. If these things are important to you, then consider another monitor like the ASUS ROG Swift OLED PG32UCDM.
Also see our recommendations for the best OLED monitors, the best gaming monitors, and the best HDR gaming monitors.
The Samsung Odyssey OLED G80SD S32DG80 and the Samsung Odyssey OLED G81SF S27FG810S are 4k QD-OLED gaming monitors. The biggest difference between the two is their size, as the G81SF has a smaller 27-inch display, and the G80SD has a larger 32-inch screen. Otherwise, they both have very similar performance, though the G80SD does have an integrated smart OS and remote, which you may prefer if you plan to use your monitor like a TV.
The ASUS ROG Swift OLED PG32UCDM and the Samsung Odyssey OLED G80SD S32DG80 are 4k @ 240Hz QD-OLED monitors. The ASUS is the better option if USB connectivity is important to you, as it delivers 90W of power over USB-C and has a KVM switch. It's also a better choice if video quality is important to you, as it supports Dolby Vision. However, the Samsung monitor is a better choice if you plan to use the monitor as a TV, as it has a remote and integrated apps like Netflix. You may also prefer the Samsung if you're in a room with a lot of ambient light, as it does a better job at minimizing reflections.
The LG 32GS95UE-B and the Samsung Odyssey OLED G80SD S32DG80 are 4k @ 240Hz OLED monitors. If rich and immersive colors are important to you then the Samsung is the better option, as its QD-OLED display displays more vivid bright colors. The Samsung also has integrated smart apps like Netflix, so it's a great choice if you plan to use the monitor as a TV. However, if you like to play a lot of esports or fast-moving games, the LG is a better choice, as it has a special 1080p @ 480Hz dual mode that provides an exceptionally responsive feel while gaming.
The Dell Alienware AW3225QF and the Samsung Odyssey OLED G80SD S32DG80 are both 4k @ 240Hz QD-OLED monitors. The Samsung monitor is the better choice if you plan to use the monitor as a TV, as it has a remote and integrated apps like Netflix. It's also a better choice if you're in a brighter room, as it has better reflection handling. However, if video quality is very important to you, then the Dell is the better option, as it supports Dolby Vision, and content available in that format will look better.
We buy and test more than 30 monitors each year, all of which we purchase ourselves, without cherry-picked units or samples. We put a lot into each unbiased, straight-to-the-point review, and there's a whole process from purchasing to publishing, involving multiple teams and people. We do more than just use the monitor for a week; we use specialized, custom tools to measure various aspects and deliver objective, data-driven results. We also consider multiple factors before making any recommendations, including the monitor's cost, its performance compared to the competition, and whether it's easy to find.
Test Results
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