LG G5 OLED 65 wins decisively with perfect blacks and 120 Hz panel (per RTINGS 2025 review) versus Hisense U6K's 60 Hz and blooming issues. Hisense U6K reaches 1000 nits but trails the LG G5's 1500 nits MLA brightness while costing less. The LG G5 is the clear choice for cinematic viewing while the Hisense suits budget bright-room setups.