Is the LG C6H good for gaming?

Yes. It has a 120 Hz panel, four HDMI ports and low input lag, which suits PS5 and Xbox Series X at high frame rates.

How is it different from the LG C5?

The C6H is the newer generation with the evo panel and updated processing. Picture gains are incremental, so a discounted C5 is still a strong alternative.

Does it support Dolby Vision?

Yes, it supports Dolby Vision and HDR10. It does not support HDR10+, which Samsung sets do.

Is a 77-inch OLED too big for my room?

At 67.4 inches wide it needs a wide wall or stand. For seating about 8 to 10 feet back, 77 inches fills the view without feeling overwhelming.

Can I use Alexa or Google Assistant with it?

Yes. It works with Google Assistant, Amazon Alexa and Siri, and has built-in voice control through the remote.

Should I worry about burn-in?

OLED can retain static images over years of heavy use. Vary content, enable logo dimming and avoid leaving news tickers or game HUDs on for hours.

LG Electronics " Class OLED evo AI C6H 4K Smart TV oled77c6hua 65-inch

Best price now

LG Electronics " Class OLED evo AI C6H 4K Smart TV oled77c6hua 65-inch

Best price now

65"$1,399.00

77"$899.99

83"$3,299.99

$1,399.00at Electronics ExpoChecked 6 h ago

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Price facts

Lowest price today: $1,399.00 at Electronics Expo (checked Nov 10, 2026).

Our take on the LG Electronics " Class OLED evo AI C6H 4K Smart TV oled77c6hua 65-inch

The LG C6H is a 77-inch OLED evo 4K TV with a 120 Hz panel, four HDMI ports and support for Google Assistant, Alexa and Siri. OLED gives it per-pixel contrast, near-instant response and wide viewing angles, which is why it suits dark-room movie watching and console gaming. Against Samsung's QD-OLED sets it trades some peak brightness for deeper blacks and Dolby Vision support, which Samsung lacks. Reviewers of LG's C-series consistently praise picture quality and gaming features while noting OLED's risk of burn-in and its brightness ceiling in bright rooms.

Best forMovie lovers in a dark or dim roomConsole gamers wanting 120 Hz and low lagLarge living rooms needing a 77-inch screenBuyers who want Dolby Vision and webOS apps

Pros

Per-pixel OLED contrast with true blacks
120 Hz refresh with low input lag for gaming
Four HDMI ports, enough for console, soundbar and streaming box
Dolby Vision and HDR10 support
Wide 178° viewing angle keeps the picture even off-axis
webOS with Netflix, Prime Video, Disney+, HBO and YouTube built in

Cons

Peak brightness trails bright QD-OLED and Mini-LED rivals
Static logos and news tickers can cause burn-in over years
85.5 lb and 67.4 in wide: needs two people and a sturdy stand
Reflective screen washes out in a sunlit room
No HDR10+ support, only Dolby Vision

LG Electronics " Class OLED evo AI C6H 4K Smart TV oled77c6hua 65-inch prices at every store

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$1,399.00Free shippingChecked 6 h ago
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LG Electronics " Class OLED evo AI C6H 4K Smart TV oled77c6hua 65-inch price history

Lowest price we've seen: $1,399.00 on Nov 10 at Electronics Expo. Tracked across 1 store since Nov 10.

What reviewers say

Owners of LG's OLED evo sets praise the contrast, gaming smoothness and webOS, and most call the picture the best they have owned. Complaints center on brightness in bright rooms and worry about burn-in with static content.

What people mention

Picture qualityPraisedOwners say the OLED contrast and black levels beat LCD sets in a dim room.
BrightnessCriticisedReviewers note it cannot match bright QD-OLED or Mini-LED sets in a sunlit room.
GamingPraisedThe 120 Hz panel and low lag are called a strong match for consoles.
Burn-inMixedSome owners worry about static logos and tickers leaving marks over time.
SetupMixedThe large, heavy panel takes two people and care to mount or stand.

Specifications

Resolution: 3840 x 2160
High Definition: Yes
HDTV Format: 4K
Color: Black
Screen Form: Flat
Display Type: OLED
Assistant Support: Google Assistant, Amazon Alexa, Siri
HDR

Questions and answers

Is the LG C6H good for gaming?: Yes. It has a 120 Hz panel, four HDMI ports and low input lag, which suits PS5 and Xbox Series X at high frame rates.
How is it different from the LG C5?: The C6H is the newer generation with the evo panel and updated processing. Picture gains are incremental, so a discounted C5 is still a strong alternative.
Does it support Dolby Vision?: Yes, it supports Dolby Vision and HDR10. It does not support HDR10+, which Samsung sets do.
Is a 77-inch OLED too big for my room?: At 67.4 inches wide it needs a wide wall or stand. For seating about 8 to 10 feet back, 77 inches fills the view without feeling overwhelming.
Can I use Alexa or Google Assistant with it?: Yes. It works with Google Assistant, Amazon Alexa and Siri, and has built-in voice control through the remote.
Should I worry about burn-in?: OLED can retain static images over years of heavy use. Vary content, enable logo dimming and avoid leaving news tickers or game HUDs on for hours.
Where is the LG Electronics " Class OLED evo AI C6H 4K Smart TV oled77c6hua 65-inch cheapest?: At Electronics Expo, for $1,399.00, as of our latest check.