LG Z3 77" 8K OLED TV — 114.9 PPI
The LG Signature Z3 77-inch 8K OLED TV delivers 7680 × 4320 pixels at 115 PPI with infinite contrast.
At 115 PPI, this is a standard desktop density. Text and UI elements are clear at arm's length, though fine details may appear slightly soft up close. Common on 24–32″ 1080p monitors.
How sharp is the LG Z3 77" 8K OLED TV display?
The tv panel measures 114.9 PPI from its7,680 × 4,320 resolution across a 76.7″ 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 29.9″ / 76.0 cm acuity limit applies at much closer range.
At 115 PPI, this is a standard desktop density. Text and UI elements are clear at arm's length, though fine details may appear slightly soft up close. Common on 24–32″ 1080p monitors.
LG Z3 77" 8K OLED TV vs the tv lineup
Across the 14 tvs in this database, the average pixel density is85.0 PPI. The LG Z3 77" 8K OLED TV sits at 114.9 PPI —29.8 PPI above the category average, sharper than 79% of its peers.
For context outside the tv class: 114.9 PPI is almost identical to the 34" Ultrawide 1440p reference display (109.7 PPI).
More LG devices
Compare with similar tvs
104.9 PPI
LG C4 42" OLED 4K TV
3840×2160 · 42″ · Standard Desktop
118.3 PPI
Sony Z9K 75" 8K Mini-LED TV
7680×4320 · 74.5″ · Standard Desktop
104.3 PPI
Samsung QN900D 85" 8K Neo QLED TV
7680×4320 · 84.5″ · Standard Desktop
136.6 PPI
Samsung QN900D 65" 8K Neo QLED TV
7680×4320 · 64.5″ · Standard Desktop
80.7 PPI
Sony A95L 55" QD-OLED 4K TV
3840×2160 · 54.6″ · Standard Desktop
52.1 PPI
Samsung 85" Neo QLED 4K TV (QN90D)
3840×2160 · 84.5″ · 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.