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Panasonic TX-40GX800B review

£699.00 Typical price

Test score %

Key features
  • 40-inches
  • LCD
  • 4K Ultra-HD
Reviewed

Panasonic has vastly increased its OLED output in 2019, but the number of LCD models hasn't shrunk as a result. The 40-inch TX-40GX800B is close to the top of Panasonic's LCD line-up, so we have great expectations for what it's capable of. Small TVs - and 40 inches is as small as 4K TVs get - don't always shine as brightly as 49 and 55-inch models - so can Panasonic buck the trend? Let's find out.

Included in our expert review
  • Pros and cons
  • What is it?
  • What's the picture quality like?
  • What about the sound?
  • What's it like to use?
  • Is there anything else I should know?
  • Should I buy it?
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Test results

The overall Which? test score is made up of the following star ratings, all determined by our rigorous lab tests.

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We have tested 302 televisions and found that there are 5 Don't Buys and 59 Best Buys.
Range of Television scores
  1. 38%
    Lowest score
  2. 63%
    Average score
  3. 83%
    Highest score
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