Megapixel calculator

Give the size of the image in pixels

Calculate megapixels

Pixel resolution

  • Size = 1920 x 1080 = 2,073,600 pixels
  • Pixel count = 2.07 million pixels
  • Resolution = 2.07 mega pixels

Aspect ratio


Calculate (file) size

Uncompressed RAW/BMP

TIFF Monochrome 8bit/pixel2.07 MB
RAW/DNG 10 bits/pixel2.59 MB
RAW/DNG 12 bits/pixel3.11 MB
RAW/DNG 14 bits/pixel3.63 MB
RAW/DNG 16 bits/pixel4.15 MB
BMP RGB 3x8 bit/pixel6.22 MB
OPENEXR RGBA 4x16 bit/pixel16.6 MB

Compare to

Canon EOS 1DxCanon EOS 5D MkICanon EOS 5D MkIICanon EOS 5D MkIIICanon EOS 5D MkIVCanon EOS 5DsCanon EOS RFujifilm GFX 100Fujifilm GFX 50Fujifilm X-Pro 3Hasselblad X1D IILeica Q2Nikon D4sNikon D5Nikon D800/D810Nikon D850Pentax 645ZPentax K-1 IIPhaseOne IQ280 digital backPhaseOne IQ3 100MPPhaseOne IQ4 150MPSamsung NX1Sony Alpha A99IISony Alpha a7R


For decades, advances in camera technology have been measured in 'megapixels', although more pixels doesn't always mean better quality. The same metric can also be used to describe the resolution of photos, or digital screens. This megapixel calculator brings it all together. Calculate, compare, visualise and estimate.