When comparing LG UK7700 65" (65UK7700PUD) vs Sony X830F 70" (XBR70X830F), the Slant community recommends LG UK7700 65" (65UK7700PUD) for most people. In the question“What are the best TVs?” LG UK7700 65" (65UK7700PUD) is ranked 99th while Sony X830F 70" (XBR70X830F) is ranked 191st. The most important reason people chose LG UK7700 65" (65UK7700PUD) is:
The LG UK7700 does an excellent job when it comes to upscaling the low-resolution content thanks to its good image processing capabilities. The TV can seamlessly upscale the 480p, 720p, and 1080p content to its native resolution of 4K.
Specs
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Pros
Pro Excellent for up-scaling
The LG UK7700 does an excellent job when it comes to upscaling the low-resolution content thanks to its good image processing capabilities. The TV can seamlessly upscale the 480p, 720p, and 1080p content to its native resolution of 4K.
Pro Ideal for watching sports
The UK7700 is an excellent companion to any sports fan out there thanks to the TV's ability to display clear motion and the high overall uniformity.
Motion looks clear thanks to the TV's ability to change the colors of its pixels only within 12.8 ms. This eliminates the traces of motion blur, thus making the overall picture clear.
The large sports fields don't look washed-out thanks to the TV's high overall uniformity that measures at around 3.3% of the standard deviation - rarely high parameter for a TV in this price bracket.
Pro Colors are accurate
The Sony X930F doesn't need calibration because its out-of-the-box color accuracy is very high. The overall color inaccuracy measures at the dE of 2.4. A human eye can not spot such a tiny color inaccuracy.
Pro Ads-free
The main interface of the Sony X830F doesn't have ads. Additionally, there's a way to opt-out of suggested content on the home screen.
Cons
Con Can't fight glare
The LG UK7700 offers poor performance if placed in a bright environment. There, the TV simply can't fight glare because of it's low overall brightness.
Con Poor HDR capabilities
This TV can not play HDR content properly because the highlights look too dim when the TV is dealing with the HDR content. The panel can't get bright enough to make the highlights pop in the HDR mode.