Samsung QN85C 65" (4K Neo QLED) vs Sony X90K 65" (Full Array LED)

The Verdict

Samsung's QN85C edges ahead with its superior Mini-LED backlighting system, delivering exceptional contrast and peak brightness of 1200 nits with 120Hz support. The Neo QLED panel uses approximately 576 dimming zones compared to full array LED's more limited control, resulting in notably better black levels and reduced blooming around bright objects. Samsung also provides a more powerful audio setup with 60W of 2.2ch Object Tracking Sound versus Sony's modest 20W system. Both TVs match at 9ms input lag for gaming, though Samsung's VRR and ALLM support feels slightly more responsive in practice. Sony's X90K counters with stronger gaming credentials at 8ms lag, Dolby Vision support for streaming content, and a $300 price advantage. The X90K's Google TV ecosystem integrates seamlessly with smart home setups and provides faster app loading than Tizen. For picture quality, Samsung's Mini-LED dominance is undeniable, especially in dark rooms where zone-specific brightness control shines. However, Sony offers genuine value for budget-conscious buyers who prioritize streaming apps and gaming performance over peak contrast performance. Samsung's $1399 price point reflects its advanced backlighting technology and superior contrast capabilities, making it the better choice for cinematic viewing and darker environments.