Dell XPS 13 (QHD+) — 225.3 PPI
The Dell XPS 13 features a 13.4-inch QHD+ 16:10 InfinityEdge display at 2560 × 1600 pixels.
At 225 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.
How sharp is the Dell XPS 13 (QHD+) display?
The laptop panel measures 225.3 PPI from its2,560 × 1,600 resolution across a 13.4″ diagonal.At a typical laptop viewing distance of 15–20 inches (40–50 cm), individual pixels become indistinguishable beyond roughly 15.3″ / 38.8 cm — the 20/20 visual-acuity limit for this density.
At 225 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.
Dell XPS 13 (QHD+) vs the laptop lineup
Across the 18 laptops in this database, the average pixel density is236.7 PPI. The Dell XPS 13 (QHD+) sits at 225.3 PPI —11.4 PPI below the category average, sharper than 33% of its peers.
For context outside the laptop class: 225.3 PPI is almost identical to the 27" 5K Monitor reference display (217.6 PPI).
More Dell devices
Compare with similar laptops
224.5 PPI
MacBook Air 13"
2560×1664 · 13.6″ · High Density
227.0 PPI
MacBook Pro 13" (M2)
2560×1600 · 13.3″ · High Density
224.2 PPI
MacBook Air 15"
2880×1864 · 15.3″ · High Density
242.6 PPI
Asus Zenbook 14 OLED
2880×1800 · 14″ · High Density
200.7 PPI
Surface Laptop 7 13.8"
2304×1536 · 13.8″ · High Density
242.6 PPI
ROG Zephyrus G14 OLED
2880×1800 · 14″ · High Density
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.