Hisense 55U6K Mini LED TV vs LG 55CXPUA OLED TV
Verdict: The LG 55CXPUA delivers superior picture quality with perfect blacks and better color accuracy, scoring 8.0 versus the Hisense 55U6K’s 6.5. RTINGS measured the CX’s contrast ratio at 1,000,000:1 versus ~200,000:1 for the U6K, while the U6K’s peak brightness was about 800 nits compared to the CX’s 600 nits (RTINGS 2024). However, the Hisense is considerably cheaper and still offers strong HDR performance, making it a solid choice for bright rooms on a budget.
Winner: LG 55CXPUA OLED TV
Hisense 55U6K Mini LED TV: 6.5/10
LG 55CXPUA OLED TV: 8/10
Spec-by-spec comparison
| Hisense 55U6K Mini LED TV | LG 55CXPUA OLED TV | |
|---|---|---|
| Resolution | 4K (2160p) | 4K UHD (3840×2160) |
| Backlight | Full Array Local Dimming | — |
| HDR | Yes | HDR10, Dolby Vision |
| Peak Brightness | ≈800 nits | ≈600 nits |
| Panel | — | OLED |
Hisense 55U6K Mini LED TV
What works
- High peak brightness for bright rooms
- Supports both HDR10+ and Dolby Vision
What doesn't
- Limited HDMI 2.0 ports only
LG 55CXPUA OLED TV
What works
- Perfect black levels and infinite contrast
- Excellent color accuracy out of the box
- 120 Hz native refresh with HDMI 2.1
What doesn't
- Lower peak brightness than Mini LED
Bottom line
Our pick: LG 55CXPUA OLED TV.
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