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Phone camera resolution to print size

At the 100 pixels per inch Studio rule, a 12 MP phone photo (about 4000 x 3000 pixels) reaches 31 of the 34 listed sizes, up to 30 x 40 in, and a 48 MP photo reaches all 34, including 48 x 60 in. The table covers nine camera resolutions found on official phone pages sold in India.

24 x 36 needs 8.6 MP36 x 48 needs 17.3 MP48 x 60 needs 28.8 MP12 MP12.0 MP24 MP24.0 MP48 MP48.0 MP50 MP50.0 MP108 MP108.0 MP200 MP200.0 MPBar length follows the square root of megapixels. Dashed lines: pixels each size needs at 100 per inch.

Six camera resolutions against the pixels three listed sizes need. A bar that passes a dashed line meets the 100 ppi rule for that size.

Nine camera resolutions against the 34 listed sizes

Each row is one mode. 'ppi' is the pixels per inch you get when the photo is cropped to just cover the print, in the better of the two orientations; 100 or more meets the Studio rule.

ModePixels (computed)MPListed sizes reachedLargest size reachedppi at 12 x 18ppi at 24 x 36ppi at 48 x 60
10 MP3,651 x 2,73810.029 of 3424 x 36 in20310157
12 MP4,000 x 3,00012.031 of 3430 x 40 in22211162
12.5 MP4,082 x 3,06112.531 of 3430 x 40 in22711364
13 MP4,163 x 3,12213.031 of 3430 x 40 in23111665
24 MP5,656 x 4,24224.032 of 3436 x 48 in31415788
48 MP8,000 x 6,00048.034 of 3448 x 60 in444222125
50 MP8,164 x 6,12350.034 of 3448 x 60 in454227128
108 MP12,000 x 9,000108.034 of 3448 x 60 in667333188
200 MP16,329 x 12,246200.034 of 3448 x 60 in907454255

Pixel sizes on this page are computed from the megapixel figure and a 4:3 frame, rounded down, because the manufacturer pages cited give megapixels, not file sizes. A real file differs by a few percent: read the width and height in your own file's details before you order.

Download CSV (306 rows: nine resolutions x 34 sizes) · Download JSON. The same rule and the 34 sizes are on the 100 ppi pixel table.

Which resolution is my phone?

The rows below list only what each brand's own India page states about its cameras; a phone may also offer other modes. Cameras are named by megapixels, which is a pixel count, not a size in inches. Six Xiaomi India pages and three Google Store India pages were read in one fetch on 2026-11-13; an independent reader could not open them, so treat their figures as a single reading until they are checked again.

Phones readCamera megapixels on the pageSource typePage with the size table
Apple iPhone 13, 16, 1712 MP; 24 MP and 48 MP modes; 12 MP telephotoApple India pagesiPhone page
Samsung Galaxy S25, S25 Ultra10, 12, 50 and 200 MP cameras (the S25 Ultra page lists 200, 50, 50 and 10 MP)Samsung India pages48 to 200 MP page (below)
Google Pixel 9a, 10, 10 Pro13, 48 and 50 MP cameras; the Pixel 10 Pro page lists High-Res (up to 50 MP) as a featureGoogle Store India pages48 to 200 MP page (below)
Xiaomi 14 Ultra, Redmi Note 13, 13 Pro, 14 Pro, 15 Pro+, Redmi 1312.5 MP mode; 50, 108 and 200 MP camerasXiaomi India pages48 to 200 MP page (below)
OnePlus 13, 13R50 MP wide cameraOnePlus India pages48 to 200 MP page (below)
vivo V60, X200 Pro50 MP main; 200 MP telephotovivo India pages48 to 200 MP page (below)
OPPO Find X8 Pro50 MP wide, ultra-wide and telephotoOPPO India page48 to 200 MP page

Check your own photo in four steps

  1. Read the file size. Open the photo's file details or properties on a computer and note its width and height in pixels.
  2. Divide by 100. Divide each side by 100 to get the largest print side in inches that keeps 100 pixels per inch.
  3. Match the list. Find the largest listed size whose shorter side and longer side are both no bigger than those two figures.
  4. Allow for the crop. If the photo is a different shape from the print, a crop is taken, so the print uses fewer pixels than the photo has.

Worked example: a file of 4,000 x 3,000 pixels gives 40 in and 30 in at 100 pixels per inch, so the largest listed size is 30 x 40 in, which needs 3,000 x 4,000 pixels. A 36 x 48 in print needs 3,600 x 4,800, which this file does not have.

What the table does not say

The 100 pixels per inch figure is the ArtzFolio Studio file rule, not a statement about how a print looks from any distance; the viewing distance guide covers that. The megapixel figure says nothing about lens, light or focus, and a phone's mode, crop or zoom changes the saved size. The zoom page shows how much of the frame you can discard and still meet the rule: phone zoom and print size.

Sources

The rule and sizes are the ArtzFolio Studio pixel table (custom.artzfolio.com/data/pixels-100ppi.csv).

Prices are the ArtzFolio Custom rate card as of 2026-11-10 (custom.artzfolio.com/data/prices.csv and gst-rates.csv), shown with GST and before GST; page checked 2026-11-13. Confirm the live price in the studio before ordering.

Related pages

See the infographic