Best for HDMI 2.1 support
LG G6
5.0 feature score
Highest scored product for this feature based on supporting review evidence.
Best TVs for HDMI 2.1 support
HDMI 2.1 support Decision Dashboard
Safest pick
LG B6
5.0 feature score
Balances feature score, supporting reviews, and overall product strength.
Most evidence
Amazon Ember QLED TV
2 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.
All four HDMI inputs support HDMI 2.1 gaming features, an unusually complete setup for an entry-level OLED.
Pros: display technology, response time
Cons: setup ease, account requirements
Full-bandwidth HDMI 2.1 across every input supports the G6’s comprehensive gaming feature set.
Pros: panel type, display technology
Cons: account requirements, DTS support
The HDMI 2.1 implementation is unusually complete, with full-bandwidth gaming features available across all four inputs.
Pros: resolution, contrast ratio
Cons: HDR10+ support, account requirements
The high-bandwidth HDMI connections deliver the fast 4K signals needed for modern gaming.
Pros: resolution, HDR format support
Cons: software updates, account requirements
Full HDMI 2.1 capability supports modern high-bandwidth gaming features without restricting them to a single premium input.
Pros: overall image accuracy, resolution
Cons: motion clarity, response time
HDMI 2.1 implementation is limited by the 60Hz panel and by having only one newer-standard port. Reviewers view it as functional but underpowered for a current gaming TV.
Pros: local dimming performance, HDR format support
Cons: gradient handling, banding control