How many pixels in 1280 x 1024?

By: Prof. Dr. Fazal Rehman Shamil | Last updated: February 3, 2024

There are a total of 1,310,720 pixels on a screen of 1280 * 1024  in size.

Formula: Width *  Height

Pixel resolution

  • Size = 1280 * 1024 = 1,310,720 pixels
  • Pixel count = 1.31MP pixels
  • Resolution = 31MP pixels

Aspect Ratio

  • Width / Height: 25
  • “landscape” (horizontal) orientation

Sensor density

  • A full-frame sensor would be 30 x 24 mm (1.25)
  • Pixel density would be 36 pixels/mm or 900 pixels/inch (dpi)
  • Pixel pitch: 28.1 microns (rather large)

Some famous screen display resolutions

  1. How many pixels in 1280 x 1024?
  2. How many pixels in 1280 x 960?
  3. How many pixels in 1024 x 767?
  4. How many pixels in 800 x 600?