PRINT SIZE ANSWER · OCTOBER 2026
How Many Pixels Is 4×6 at 300 DPI?
1,200 × 1,800 pixels is the exact pixel target for a 4×6 inch print at 300 pixels per inch.
4×6 at 300 PPI = 1,200 × 1,800 pixels
The calculation is physical inches × pixels per inch. 4 × 300 = 1,200 pixels and 6 × 300 = 1,800 pixels. The file has a 2:3 aspect ratio.
4×6 pixel dimensions by print density
| Density | Pixel dimensions | Typical use |
|---|---|---|
| 300 PPI | 1,200 × 1,800 px | Fine art / close viewing |
| 240 PPI | 960 × 1,440 px | High quality |
| 200 PPI | 800 × 1,200 px | Very good |
| 150 PPI | 600 × 900 px | Large wall art / distance |
These values are mathematical targets. Actual print quality also depends on source detail, sharpening, viewing distance, printer, paper and any resampling applied before printing.
Does 4×6 need cropping?
A file already using the 2:3 ratio can fill a 4×6 print without ratio-based cropping. A file with a different ratio must be trimmed, bordered or otherwise fitted.
Frequently asked questions
How many pixels is 4×6 at 300 DPI?
1,200×1,800 pixels.
What aspect ratio is 4×6?
2:3.
Is 300 DPI required for every print?
No. 300 PPI is a common high-detail target, while lower effective PPI can still work for larger wall art viewed from farther away.