Surface Pro 11 — 266.3 PPI
The Surface Pro 11 (Copilot+ PC) features a 13-inch 3:2 PixelSense Flow OLED/LCD at 1920 × 2880 pixels.
266.3
PPI
Ultra High DensityAt 266 PPI, this is a high-density laptop or tablet display. Individual pixels are essentially invisible at normal use distance — Apple classifies similar densities as Retina for laptops.
Compare with similar tablets
264.6 PPI
iPad Pro 13"
2064×2752 · 13″ · Ultra High Density
267.2 PPI
iPad Pro 11"
1668×2420 · 11″ · Ultra High Density
264.7 PPI
iPad Air 13"
2048×2732 · 12.9″ · Ultra High Density
261.3 PPI
iPad Air 11"
1640×2360 · 11″ · Ultra High Density
326.6 PPI
iPad mini 7
1488×2266 · 8.3″ · Ultra High Density
262.6 PPI
iPad (10th gen)
1620×2360 · 10.9″ · Ultra High Density
Calculate any screen's PPI
PPI Calculator
√(W²+H²) ÷ size — precise to 0.1 PPIUnit:
in
Use the diagonal printed on the box or spec sheet.
in wide
For when you measured the viewable width with a ruler.
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PPI
—PPI = √(W² + H²) ÷ diagonal · Retina-class estimate ≥ 300 PPI (approximate; depends on viewing distance)