LG OLED C2 55" (Evo) vs TCL QM8 65"
The Verdict
LG's OLED C2 excels with perfect blacks, superior contrast, and exceptional color accuracy thanks to its Evo panel technology, making it ideal for dark room viewing and cinephiles. TCL's QM8 compensates with a larger 65-inch screen, dramatically brighter peak brightness (5000 nits vs 800), and superior gaming responsiveness for bright rooms. Both deliver 120Hz, VRR, and ALLM for gaming with identical 6ms input lag. Audio-wise, TCL edges ahead with 50W vs 40W output. The LG costs $300 more but offers OLED's unmatched contrast and near-zero motion blur. TCL provides better value at $999, larger size, and superior peak brightness for SDR content and gaming. Choose LG for premium picture quality and dark room performance; select TCL if you prioritize brightness, size, and budget-conscious gaming in well-lit spaces.
Who Should Buy
Buy the LG OLED C2 55" (Evo) if…
- →OLED Evo panel is noticeably brighter than the C1 generation
- →Dolby Vision IQ adapts HDR dynamically to room lighting
- →Best 55-inch gaming TV with 4K@120Hz, VRR, and <10ms input lag
Buy the TCL QM8 65" if…
- →Exceptional value — up to 5,000 nits peak brightness for under $1,000
- →One of the brightest consumer TVs available regardless of price bracket
- →All four HDMI 2.1 ports with VRR and ALLM for 4K@120Hz gaming
Category Scores
Pros & Cons
LG OLED C2 55" (Evo)
Pros
- OLED Evo panel is noticeably brighter than the C1 generation
- Dolby Vision IQ adapts HDR dynamically to room lighting
- Best 55-inch gaming TV with 4K@120Hz, VRR, and <10ms input lag
- Lightweight at 29.1 lbs — easy to wall-mount
- α9 Gen5 AI processor upscales content impressively
Cons
- OLED burn-in risk remains for static content viewers
- 800 nits peak brightness is modest compared to Mini-LED alternatives
- webOS ads are intrusive on the home screen
- Remote control lacks backlighting
TCL QM8 65"
Pros
- Exceptional value — up to 5,000 nits peak brightness for under $1,000
- One of the brightest consumer TVs available regardless of price bracket
- All four HDMI 2.1 ports with VRR and ALLM for 4K@120Hz gaming
- Google TV provides a smooth, well-supported smart TV experience
- Dolby Vision IQ and HDR10+ covered for the full HDR ecosystem
Cons
- Aggressive brightness can look oversaturated out of the box — calibration recommended
- Mini-LED blooming is more visible than on premium Samsung or Sony panels
- Build quality and remote feel cheaper than Samsung or Sony equivalents
- Fan noise under extreme brightness conditions reported by some users
Full Specifications
| Spec | LG OLED C2 55" (Evo) | TCL QM8 65" |
|---|---|---|
| Body | ||
| VESA mount | 300 x 200mm | 400 x 300mm |
| Weight | 29.1 lbs | 68.3 lbs |
| Dimensions | 48.2 x 27.8 x 1.6 inches | — |
| Dimensions (w/ stand) | 48.2 x 29.9 x 8.2 inches | 56.7 x 36.6 x 12.8 inches |
| Audio | ||
| Output (watts) | 40 | 50 |
| Speakers | 2.2ch | 2.1ch |
| Dolby Atmos | ||
| Gaming | ||
| VRR (Variable Refresh Rate) | ||
| ALLM | ||
| Input lag (ms) | 6 | 6 |
| Display | ||
| HDR | Dolby Vision, HDR10, HLG, Dolby Vision IQ | Dolby Vision IQ, HDR10+, HDR10, HLG |
| Size | 55" | 65" |
| Type | OLED Evo (WOLED) | Mini-LED QLED |
| Resolution | 3840 x 2160 (4K) | 3840 x 2160 (4K UHD) |
| Refresh rate | 120Hz | 120Hz |
| Brightness (nits) | 800 | 5000 |
| Smart TV | ||
| Os | webOS 22 | Google TV |
| Voice assistant | LG ThinQ AI, Alexa, Google Assistant | Google Assistant |
| Connectivity | ||
| Wi-Fi | Wi-Fi 6 | Wi-Fi 6 (802.11ax) |
| Ethernet | ||
| Bluetooth | 5.0 | 5.0 |
| USB ports | 3 | 2 |
| HDMI ports | 4 | 4 |
| Processor | ||
| Chipset | — | AiPQ Pro Processor |
Related Comparisons
This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
Explore more in tvs, see all LG products or all TCL products. View full details for the LG OLED C2 55" (Evo) or the TCL QM8 65".