Xiaomi 15 — 460.3 PPI
The compact flagship Xiaomi 15 features a 6.36-inch 120Hz LTPO OLED display at 1200 × 2670 pixels with 460 PPI.
At 460 PPI, this is an exceptionally high pixel density. Well beyond the perceptual limit for most viewing scenarios. Common on flagship phones where manufacturers prioritize display specifications.
How sharp is the Xiaomi 15 display?
The phone panel measures 460.3 PPI from its1,200 × 2,670 resolution across a 6.36″ diagonal.At a typical phone viewing distance of 10–14 inches (25–35 cm), individual pixels become indistinguishable beyond roughly 7.5″ / 19.0 cm — the 20/20 visual-acuity limit for this density. At 460.3 PPI, the panel is comfortably in Retina-class territory for its use case.
At 460 PPI, this is an exceptionally high pixel density. Well beyond the perceptual limit for most viewing scenarios. Common on flagship phones where manufacturers prioritize display specifications.
Xiaomi 15 vs the phone lineup
Across the 71 phones in this database, the average pixel density is447.1 PPI. The Xiaomi 15 sits at 460.3 PPI —13.1 PPI above the category average, sharper than 69% of its peers.
For context outside the phone class: 460.3 PPI is about 2.1× the density of the 27" 5K Monitor reference display (217.6 PPI).
More Xiaomi devices
Compare with similar phones
459.6 PPI
iPhone 16 Plus
1290×2796 · 6.7″ · Retina-class
461.4 PPI
iPhone 14 Pro
1179×2556 · 6.1″ · Retina-class
459.6 PPI
iPhone 15 Pro Max
1290×2796 · 6.7″ · Retina-class
461.4 PPI
iPhone 15
1179×2556 · 6.1″ · Retina-class
459.6 PPI
iPhone 14 Pro Max
1290×2796 · 6.7″ · Retina-class
461.4 PPI
iPhone 15 Pro
1179×2556 · 6.1″ · Retina-class
Calculate any screen's PPI
PPI Calculator
√(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.