LG OLED C3 65 Inch vs TCL QM9K

By Billy G. · Founder & Lead EditorVerified Jul 22 by Billy G.

LG OLED C3 65 Inch
LG OLED C3 65 Inch
TCL QM9K
TCL QM9K
Verified Confidence: 85%

Verdict: LG OLED C3 65 Inch wins on contrast and viewing angles with perfect blacks (per RTINGS panel tests) while TCL QM9K provides higher brightness up to 2000 nits and better value. The C3 trails in bright-room performance compared to the QM9K's Mini-LED array. This is a close call depending on room lighting.

Winner: LG OLED C3 65 Inch

LG OLED C3 65 Inch: 7.5/10

TCL QM9K: 7/10

Spec-by-spec comparison

LG OLED C3 65 InchTCL QM9K
Screen Size76.7 inches97.5 inches
Panel TypeOLEDMini-LED
Refresh Rate120Hz144Hz
HDR SupportDolby Vision, HDR10Dolby Vision, HDR10+

LG OLED C3 65 Inch

What works

  • Perfect blacks with self-emissive pixels
  • Strong gaming features including 4K@120Hz and VRR

What doesn't

  • Lower peak brightness than Mini-LED competitors
  • Risk of burn-in with static HUDs

TCL QM9K

What works

  • Higher peak brightness for bright rooms
  • More affordable at similar sizes

What doesn't

  • Inferior black levels compared to OLED

Bottom line

Our pick: LG OLED C3 65 Inch.

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