Verdict: RTINGS measured the LG C5’s peak brightness at 800 nits (per RTINGS) versus 500 nits for the Hisense U6K (per RTINGS). The C5 achieved an ∞:1 contrast ratio (per RTINGS) while the U6K recorded 3,500:1. In gaming tests, Tom’s Hardware recorded 9 ms input lag on the C5 compared with 15 ms on the U6K, giving the OLED a clear edge for fast‑action titles.
Winner: LG C5 OLED 65"
Hisense U6K 65": 6.5/10
LG C5 OLED 65": 8.8/10
| Hisense U6K 65" | LG C5 OLED 65" | |
|---|---|---|
| Resolution | 3840×2160 | 3840×2160 |
| Refresh Rate | 120 Hz | 120 Hz |
| HDR Formats | HDR10+, Dolby Vision | HDR10, Dolby Vision, HLG |
| Panel Type | ULED | OLED |
Our pick: LG C5 OLED 65".
View full comparison on GoodPickr
Affiliate disclosure: GoodPickr may earn a commission from qualifying purchases made through partner links on this page. Verdicts are editorially independent and never influenced by affiliate relationships.
GoodPickr · Data-backed product comparisons · Built by Golden Consulting Partners