iPhone SE — 325.6 PPI

The iPhone SE has a 4.7-inch Retina HD LCD display at 750 × 1334 pixels — Apple's most affordable iPhone.

325.6

PPI

Ultra High Density

At 326 PPI, this exceeds the ~300 PPI threshold where individual pixels become imperceptible at hand-held distance. This is Retina-class density — sharp enough that increasing PPI further yields diminishing visible returns.

Resolution

750 × 1334

Screen size

4.7″

Aspect ratio

0.56:1

Dot pitch

0.078 mm

Total pixels

1,000,500 px

Megapixels

1.00 MP

Retina estimate

Yes ✓

Min. view distance

10.6″ / 26.8 cm

Compare with similar phones

457.6 PPI

iPhone 17 Pro Max

1320×2868 · 6.9″ · Retina-class

458.1 PPI

iPhone 17 Pro

1206×2622 · 6.3″ · Retina-class

461.4 PPI

iPhone 17

1179×2556 · 6.1″ · Retina-class

456.9 PPI

iPhone 17 Air

1260×2740 · 6.6″ · Retina-class

457.6 PPI

iPhone 16 Pro Max

1320×2868 · 6.9″ · Retina-class

458.1 PPI

iPhone 16 Pro

1206×2622 · 6.3″ · Retina-class

Calculate any screen's PPI

PPI Calculator

√(W²+H²) ÷ size — precise to 0.1 PPI

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