Dell UltraSharp 27 4K (U2723QE) — 163.2 PPI
The Dell UltraSharp 27 4K USB-C Hub Monitor features an IPS Black panel at 3840 × 2160 pixels with 163 PPI.
163.2
PPI
High DensityAt 163 PPI, this display offers good sharpness for desktop use. Text is crisp at normal viewing distance. Many 27″ 4K and ultrawide monitors fall in this range.
Compare with similar monitors
217.6 PPI
Apple Studio Display 27"
5120×2880 · 27″ · High Density
215.7 PPI
Apple Pro Display XDR 32"
6016×3384 · 32″ · High Density
223.8 PPI
Dell UltraSharp 32 6K (U3224KB)
6144×3456 · 31.5″ · High Density
217.6 PPI
LG UltraFine 27" 5K
5120×2880 · 27″ · High Density
110.8 PPI
LG UltraGear 27" OLED (27GS95QE)
2560×1440 · 26.5″ · Standard Desktop
140.0 PPI
Samsung Odyssey Neo G9 57"
7680×2160 · 57″ · Standard Desktop
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.
—
PPI
—PPI = √(W² + H²) ÷ diagonal · Retina-class estimate ≥ 300 PPI (approximate; depends on viewing distance)