AI Matrix
Powered by Claude AITCL QM8K Series QD-Mini LED clearly outperforms the LG C3 OLED in the televisions category, especially in design, scoring 77 vs 40. If you want the better overall televisions, TCL QM8K Series QD-Mini LED is the recommended choice.
5 Reasons Why TCL QM8K Series QD-Mini LED Is Better
- 1.Lower price: $525 vs $1299
- 2.Better performance score: 83 vs 35
- 3.Better display rating: 50 vs 35
- 4.Better battery score: 74 vs 35
- 5.Higher design rating: 100 vs 35
What are you giving up?
Picking TCL QM8K Series QD-Mini LED over LG C3 OLED means trading these off.
You give up
Nothing meaningful — specs are roughly matched
You gain
- +$774 cheaper ($525 vs $1299)
Spec Comparison
Score Breakdown
LG C3 OLEDTCL QM8K Series QD-Mini LED
35
Screen Size25% weight
50TCL QM8K Series QD-Mini LED Winner
35
Picture25% weight
83TCL QM8K Series QD-Mini LED Winner
LG C3 OLED
✗ Cons
- ●Higher price: $1299 vs $525
- ●Higher price relative to value
- ●Weaker battery score
TCL QM8K Series QD-Mini LED
Winner✓ Pros
- ●Lower price: $525 vs $1299
- ●Higher performance score
- ●Better display score
Spec Comparison
| Spec | LG C3 OLED | TCL QM8K Series QD-Mini LEDW |
|---|---|---|
| Screen Size | — | 65" |
| Panel Type | — | QD-Mini LED |
| Resolution | — | 3840x2160 |
| Refresh Rate | — | 120Hz |
| Price | 1299$ | 525$✓ |
Who Should Buy
Buy LG C3 OLED if…
The LG C3 OLED is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Buy TCL QM8K Series QD-Mini LED if…
Buy the TCL QM8K Series QD-Mini LED if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.
LG C3 OLED vs TCL QM8K Series QD-Mini LED — FAQ
LG C3 OLED vs TCL QM8K Series QD-Mini LED: which is better?
TCL QM8K Series QD-Mini LED clearly outperforms the LG C3 OLED in the televisions category, especially in design, scoring 77 vs 40. If you want the better overall televisions, TCL QM8K Series QD-Mini LED is the recommended choice.
Is LG C3 OLED better than TCL QM8K Series QD-Mini LED?
No, TCL QM8K Series QD-Mini LED scores higher (77 vs 95).
Which is cheaper, LG C3 OLED or TCL QM8K Series QD-Mini LED?
TCL QM8K Series QD-Mini LED is cheaper at $525 vs $1299 for the LG C3 OLED.
Who should buy the LG C3 OLED?
The LG C3 OLED is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Who should buy the TCL QM8K Series QD-Mini LED?
Buy the TCL QM8K Series QD-Mini LED if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.
Related Comparisons
Full LG C3 OLED review →Full TCL QM8K Series QD-Mini LED review →All LG Televisions →All TCL Televisions →
Reviewed by VersusMatrix Editorial Team
Last updated: May 31, 2026
Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.