Best for HDR brightness
LG C6
5.0 feature score
Highest scored product for this feature based on supporting review evidence.
Best TVs for HDR brightness
HDR brightness Decision Dashboard
Safest pick
LG G6
4.5 feature score
Balances feature score, supporting reviews, and overall product strength.
Most evidence
TCL QM7L
6 supporting reviews
Has the broadest review evidence for this feature.
Best overall product
TCL QM8L
4.4 overall score
Strongest overall product among items with scored evidence for this feature.
The C6 makes a clear brightness jump over the C5, creating more impactful sunlight, clouds, reflections, and specular highlights. Full-screen brightness remains more limited than small-window peaks.
Pros: resolution, contrast ratio
Cons: HDR10+ support, account requirements
HDR highlights reach extraordinary levels, producing brilliant sparks, sunlight, reflections, and explosions. The panel has enough headroom to make premium HDR content look genuinely dramatic.
Pros: overall image accuracy, resolution
Cons: motion clarity, response time
Small highlights are intensely bright and full-screen HDR output is substantially stronger than before. Some firmware versions undertracked real scenes despite excellent test-pattern results.
Pros: panel type, display technology
Cons: account requirements, DTS support
HDR brightness rises meaningfully over the B5 and reaches roughly 695–895 nits depending on mode and test method. Premium competitors remain much brighter.
Pros: display technology, response time
Cons: setup ease, account requirements
Highlights have plenty of intensity and often preserve detail rather than clipping. The QM8L is visibly brighter side by side, while the QM7L's highest output may not remain stable.
Pros: resolution, HDR format support
Cons: software updates, account requirements