The Sony X830F is a good 4k TV. It has a high native contrast ratio so dark scenes appear deep when viewed in a dark room, but it lacks local dimming to improve this performance further. The whole screen can get fairly bright to overcome glare, but it isn't bright enough to make highlights pop in HDR despite supporting a wide color gamut. Motion handling is excellent, and the input lag is also low for gamers. Unfortunately, the image degrades when viewed at an angle which is a consideration for those with wide seating.
This TV is very good for mixed usage. It has decent reflection handling and can get bright enough to be placed in average lit rooms. It has deep blacks that enhance the good picture quality, but the viewing angles are poor and those viewing from the side will be disappointed.
The Sony XBR60X830F is decent for watching movies. The picture quality is very good and blacks are deep and uniform. However in dark scenes in dark rooms, the absence of local dimming support might annoy some movie enthusiasts.
Very good performance for this Sony X830F on TV shows. Good handling of reflection and great brightness allow you to place in a bright environment like a kitchen. Motion handling is excellent and will please the soap opera effect fans. Viewing angles are poor so you should avoid watching from the side.
The Sony X830F is very good for sports watching. It can get very bright and can handle reflections well so it can be placed in a bright room. Response time is excellent, so you will enjoy the fast-moving action. Some people might notice a little dirty screen effect, but this won't be visible to most.
The Sony X830F is very good for playing video games. It has an excellent low input lag and a very fast response time that make it very responsive. It can handle most common resolution and will keep gamers happy.
The performance when watching HDR movies is mediocre. It has nice deep and uniform blacks but the lack of local dimming support and the mediocre brightness in HDR do not allow highlights to pop and the creator's content is not presented as intended.
Playing HDR games on this Sony XBR-60X830F is very good as it has very low input lag at the 4k @ 60Hz + HDR resolution. The fast response time and the excellent motion handling make the gaming exciting. Unfortunately, when displaying HDR content it does not deliver the content as intended.
The Sony X830F is great for use as a PC monitor. It has very low input lag and excellent motion handling. It is very responsive and will display clear and crisp text as it supports 4:4:4 chroma subsampling. Finally, as it is a VA panel, you do not have to worry about temporary or permanent image retention.
The design of the Sony X830F is very good. It has many similarities to the X850F. It has a sturdy and wide stand that allows space for placing a soundbar in front of it. The rear part of the stand also provides some basic cable management as it allows you to pass the cables through the legs. The TV runs fairly cool and looks slightly thick when viewed from the side. The built quality is good and you should have no issues with this TV.
The back of the TV is plastic and there is not much provision for cable management.
The borders are thin and look elegant. They are almost identical to the borders of other Sony TVs.
The built quality is good. There are no visible gaps or loose ends and you should not have a problem with it.
The native contrast ratio is very good. When placed in a dark room, blacks will appear deep which improves picture quality.
This Sony XBR60X830F does not support local dimming, unlike the more premium model X900F. The video is for reference only.
The gray uniformity of the Sony X830F is decent. Some clouding will be visible especially in panning shots and this might annoy sports fans.
In darker scenes (5% gray) things are better but the most meticulous ones might still be able to spot minor clouding.
The Sony X830F, like all VA panels, has disappointing viewing angles. Blacks wash out and colors shift with small movements from the center axis. Brightness is performing slightly better as fading is bad after the 45 degrees angle.
For those who often watch at an angle, a TV with an IPS panel like the X850F is a better choice
The Sony X830F has excellent black uniformity. There is almost no clouding even in the area around the test cross.
Very good out-of-the-box color accuracy for this X830F, better than the X850F but not as good as the X900F. The best results are obtained when the Picture Mode is set to Custom. The white balance dE and the color dE are both below our threshold of 3 and the Gamma is almost at our target of 2.2. The colors are a little warm and thus you might notice some reddish or yellowish tone.
The color accuracy after calibration is excellent. The results are close to what we managed to achieve with the X900F and even slightly better than the X850F. In fact, calibration only has options for 2-point or 10-point white balance calibration. There is no color space management, so the correction from 2.4 to 1.89 in color dE is due only to the white balance correction.
The color temperature was almost on our target of 6500K and Gamma remained at 2.21.
You can see our recommended settings here.
Upscaling of 1080p content like Blu-rays looks good. The image is sharp and there are no obvious issues.
The 60" X830F we tested has an interesting sub-pixel structure which looks almost identical to the 60" X690E we tested.
The Sony XBR60X830F has a wide color gamut. It covers almost all of the DCI P3 space and about 3/4 of the Rec 2020. This is better than competitive TVs like the Samsung NU7100 and slightly better than the TCL R617.
The EOTF in the Cinema Pro HDR picture mode follows the target PQ curve nearly perfectly up until it rolls off at the TV's peak brightness. If you find HDR content too dim, setting the Gamma setting to Max and Contrast to 100 raises the EOTF and brightens most HDR scenes. The EOTFs in the Game and Graphics picture modes are nearly identical to that of Cinema Pro, which is great.
The banding of the Sony X830F is great. As with most Sonys the grey is excellent, but the other colors have moderate banding.
The "smooth gradation" feature works really well, it's almost perfect afterwards.
There is no measurable temporary image retention on the X830F, even immediately after the burn-in scene, as expected for a TV with a VA panel. This is great, especially for gamers or those who want to use the TV as a PC monitor.
We don't expect VA panels to experience permanent image retention, as the VA panel in our long-term test appears immune.
Excellent response time for this Sony XBR60X830F and this is good news for sports, gaming and fast-moving content in general. There is a little overshooting on the 0-20% transition, and some might notice a little bright ghosting in dark scenes during fast motion, but nothing too serious.
The TV has no visible flicker in its backlight as it dims, which is great.
We did measure some flicker with our photodiode tool, but this will not be visible in person. This lack of visible flicker makes motion look smoother, and is an improvement over most competing TVs like the Samsung NU7100 (240 Hz flicker) and TCL R617 (480 Hz flicker).
The Sony XBR-60X830F has a mediocre black frame insertion implementation. To activate BFI: Set Motionflow to Custom and increase the Clearness slider. The minimum flicker is 120Hz.
The Sony X830F has excellent motion interpolation and can interpolate lower frame rate content up to 120 fps. The interpolation is nearly perfect during slow-moving shots, and it stops when there is too much motion.
To enable motion interpolation, set MotionFlow to Custom, increase the Smoothness slider and set Cinemotion to High.
If you find the artifacts caused by interpolation bothersome, you can lower the smoothness setting. This makes motion less smooth, but it reduces the amount of visible artifacts as the interpolation algorithm becomes more conservative.
The Sony X830F has some stutter, especially in low fps content. This is a result of the fast response time. If you are bothered by stutter you can use motion interpolation to clear it.
The Sony XBR-60X830F can remove judder from any source. You do not need to change any settings to remove 24p judder. However to remove 24p judder that is in 60p, 60i or when present in native apps you must set MotionFlow to True Cinema and set Cinemotion to High.
This TV does not support any variable refresh rate features.
The X830F has a very good low input lag in most resolutions. This makes it very responsive and a good choice for gamers or those who want the TV for use as a PC monitor
4:4:4 chroma subsampling is only properly shown in the Game and Graphics picture modes; both these picture modes also have the same low input lag.