Samsung 85" Neo QLED 4K TV (QN90D) — 52.1 PPI
The Samsung 85-inch QN90D Neo QLED 4K TV delivers big-screen immersion at 3840 × 2160 pixels with 52 PPI.
At 52 PPI, individual pixels are visible at typical desk distance. This density is common on large TVs and budget monitors — best suited for viewing from several feet away.
How sharp is the Samsung 85" Neo QLED 4K TV (QN90D) display?
The tv panel measures 52.1 PPI from its3,840 × 2,160 resolution across a 84.5″ diagonal.At typical TV viewing distances (6–9 feet (1.8–2.7 m)), that density is far above what 20/20 vision can resolve — the 65.9″ / 167.5 cm acuity limit applies at much closer range.
At 52 PPI, individual pixels are visible at typical desk distance. This density is common on large TVs and budget monitors — best suited for viewing from several feet away.
Samsung 85" Neo QLED 4K TV (QN90D) vs the tv lineup
Across the 14 tvs in this database, the average pixel density is85.0 PPI. The Samsung 85" Neo QLED 4K TV (QN90D) sits at 52.1 PPI —32.9 PPI below the category average and the lowest-density panel in its class.
For context outside the tv class: 52.1 PPI is about 0.9× the density of the 75" 4K TV reference display (58.7 PPI).
More Samsung devices
Compare with similar tvs
136.6 PPI
Samsung QN900D 65" 8K Neo QLED TV
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LG 83" OLED 4K TV (C4/G4)
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Sony Z9K 75" 8K Mini-LED TV
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TCL QM8 75" Mini-LED 4K TV
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114.9 PPI
LG Z3 77" 8K OLED TV
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LG G4 65" OLED 4K TV
3840×2160 · 64.5″ · Standard Desktop
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√(W² + H²) ÷ size | PPI ±0.1See the pixel density
—Higher PPI packs more pixels into the same physical area, producing smaller pixels and finer detail.