Sony X800G TV – Best Smart TV Review

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The Sony X800G is a best 4k TV that offers large viewing angles and reasonable peak brightness. With outstanding response time, it has very good motion handling, so quick-moving objects look fantastic, with very little blur behind them. Unfortunately, this TV doesn’t look as good in a dim space as most IPS TVs, as black screen look grey in a dark viewing setting. It also has greater than normal input lag, which can be disappointing for serious players, but good for casual gamers, or if you intend to use it as a PC monitor.

See also: Best TV to use as PC Monitor


  • Image remains accurate at an angle.
  • Very good motion handling.


  • Blacks look gray in a dark room.
  • Higher than average input lag.

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There is a nice build on the Sony X800G. It looks nearly similar to last year’s X720E, but instead of a silver stand, it has a matte black table. The stand holds the television well, but wobbles a little, and the legs are about the same width as the television and can not be reversed. The back of the TV is white, and through the back of the legs there is just limited cable management. The TV has decent build quality, and with our unit, we did not find any problems or areas of concern.

The stand protects the television well, but does not stop it from wobbling. It’s almost the entire width of a TV, but if you don’t intend on mounting it on the wall, you’ll need a big table. To save space, the feet can’t be reversed.

The 55″ model’s footprint: 39.0″ x 13.2

The back is simple, but it looks excellently. There is just simple cable handling, much like the X750F, via a hollow segment on the back of each foot. In a cut-out on the back, some of the inputs are down-facing, and when wall-mounted, they may be hard to access.

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Good build quality is available for the Sony X800G. A combination of metal and plastic are the exterior panels, and we did not find any problems or areas of concern. Our unit has a slight backward tilt; we don’t know if this is a flaw with our unit, or if it’s deliberate. It’s very slight either way, and not visible.

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Like most other Sony TVs, the smart Android TV platform runs on the X800G. While it was released with Android 7.0, an Android Oreo 8.0 update has begun to roll out. The Android interface, which covers most streaming services, is simple to use, fast, and has a vast range of applications.

Feature highlights:

  • 4K X-Reality PRO ensures the cleanest, clearest picture for all video sources
  • Direct-lit LED backlighting with frame dimming helps to provide better picture contrast and black levels (55″ 65″ 75″ models)
  • Edge-lit LED backlighting with frame dimming helps to provide enhanced picture contrast and black levels (43″ 49″ models)
  • High Dynamic Range (HDR10, HLG – HDR) for extended picture contrast and brightness when viewing HDR content ( no Dolby Vision HDR support)
  • TRILUMINOS Display technology for a wider range of color reproduction
  • Motionflow XR 240 (60Hz refresh rate)


  • 4 HDMI 2.0b inputs (HDCP 2.3 compliant)
  • 1 Component/composite video input shared
  • 3 USB inputs – one is USB 3.0
  • 1 Ethernet input
  • 1 RF input for antenna/cable/satellite
  • 1 Digital optical audio output
  • 1 Analog audio output 3.5 mm
  • Dual-band Wi-Fi (802.11ac) provides fast, reliable wireless streaming

See also: Best Sony TV Models

Sound Quality:

On this TV, mediocre frequency response. At about 134Hz, the Low-Frequency Extension is bad, meaning that the bass generates no thump or rumble, and has virtually no punch. The frequency response is very strong and flat above the LFE, which is crucial for the dialog being clear and intelligible. Without creating so much compression and pumping artifacts, this tv will get very loud, which is awesome.

The distortion performance of this TV is mediocre. At lower volume levels, the total distortion is good, and not very noticeable, but at max volume the total distortion increases drastically and is much more noticeable.

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Smart Features:

The X800G ships with Android 7.0, like the A8G, which is unusual, since older Sony TVs have already been upgraded to Android 8.0.0. The 7.0 gui is well structured, but it’s not seamless, and it takes longer to perform certain simple tasks than on Android 8.0.

Based on the TV’s serial code, the Android 8.0 update began rolling out in batches. We’re going to refresh our analysis until our device gets the update.

The interface is actually ad-free, but we expect there to be ads, as seen on the A9G, until the Android 8.0 update rolls out. At the moment, there is a selection of recommended material, but this can be completely disabled. .

Picture Quality:

Movies: For watching movies in a dark room, the X800G is a mediocre TV. The contrast ratio is too poor to create deep blacks, and in a dark room, this is highly obvious, and blacks look grey. This model still lacks a local dimming feature and has a black uniformity that is disappointing. However, it upscales 1080p content well, perfect if any of the films are on Blu-ray, and Judder can be disabled, but only from actual 24p sources.

See also: Best TV for Watching Movies

TV Shows: This is a perfect TV during the day for viewing TV shows. It has wide viewing angles, good handling of light, and good peak brightness, which is perfect if you want to walk about during the day with the TV on. There is a large range of applications on the smart platform, and most subscription platforms are available. This TV even upscales older content with lower resolution very well, and Blu-ray TV shows look fantastic.

Sports: This is a very good TV, especially as a community, for watching sports during the day. It has big viewing angles, decent peak brightness, and good handling of reflection, perfect for watching a huge game with a group of mates. It has a short reaction time, but behind fast moving objects (or players) there is limited distortion, and it has good gray uniformity.

See also: Best TV for Watching Sports

Video Games: For playing video games, particularly console games, the X800G is a good TV. It has a fast reaction time, but in your favorite games, there is no blur behind fast-moving objects, and while it has a short input lag in game mode, it is better than other TVs on the market currently. Unfortunately, no innovative gaming technologies, such as a variable refresh rate, are enabled by this TV and it has a refresh rate of 60Hz, which may disappoint several gamers.

See also: Best TV for Video Games

HDR Movies: Unfortunately, in a dark space, the X800G is a mediocre TV for watching HDR movies. The contrast ratio is very poor, because in a dark space, blacks look grey, and to make up for this, it lacks a local dimming feature. However, this isn’t as obvious in a bright room. A wide color range can be shown, which is awesome, but in HDR it can’t get really bright, so bright highlights don’t stand out as well as they can.

HDR Gaming: For HDR gaming, this TV is good, mostly due to the fast response time and relatively low input lag. It has a poor contrast ratio, no local dimming, and misleading black uniformity, unfortunately, so it’s not suitable for gaming in a dark room. It can show a large gamut of colors, which is fine, but has a mediocre amount of color, and in HDR can not get very bright.

See also: Best TV for HDR Gaming

PC Monitor: A fantastic TV for use as a PC monitor is the Sony X800G. It has an impressive response time, but there is no intrusive blur, like the mouse pointer, behind moving objects. When viewed from an angle, the picture stays correct, which is perfect if you are seated next to it, since the sides of the screen appear uniform. With 1080p, 1440p, and 4k content, it can display proper 4:4:4 chroma, and it can use nearest neighbor upscaling while transmitting a 1080p signal that some people prefer. Unfortunately, it has an input lag greater than normal, which may disappoint several persons.

Final Thoughts:

For certain uses, the Sony X800G is a good TV. It is well-suited for a bright space, with large viewing angles, but in a dark room it does not look as fine. With an exceptional response time, it has very good motion handling, but has minimal options for motion processing, and does not eliminate judder from all sources. It has a reasonably low input lag, which is good for casual gamers, but more serious gamers will be disappointed.

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