Image filesize calculator

Image sizes

Uncompressed 8bit monochrome (BMP):45.4 MB (45.4 MP x 8 bit/pixel)
Uncompressed 10bit monochrome (TIFF):56.8 MB (45.4 MP x 10 bit/pixel)
Uncompressed 12bit monochrome (RAW):68.2 MB (45.4 MP x 12 bit/pixel)
Uncompressed 14bit monochrome (RAW):79.5 MB (45.4 MP x 14 bit/pixel)
Uncompressed 16bit monochrome (RAW):90.9 MB (45.4 MP x 16 bit/pixel)
Uncompressed 3x8bit RGB (TIFF/BMP):136 MB (45.4 MP x 24 bit/pixel)
Uncompressed 4x8bit RGBA (PNG):182 MB (45.4 MP x 32 bit/pixel)
Uncompressed 3x16bit RGB (TIFF):273 MB (45.4 MP x 48 bit/pixel)
Uncompressed 4x16bit RGBA (OPENEXR):364 MB (45.4 MP x 64 bit/pixel)

Filesize estimations

Compressed JPG 100% 24bit/pixel:9.28 MB
Compressed JPG 90% 24bit/pixel:4.64 MB
Compressed GIF 8bit/pixel, 255 colors:13.9 MB
Compressed PNG losless 24bit/pixel:26.4 MB
Compressed JPEG-2000:34.1 MB
Compressed Canon sRAW CR2:39.8 MB
Compressed Canon mRAW CR2:59.6 MB
Compressed Lossless JPEG:68.2 MB
Compressed Nikon NEF 14-bit uncompressed:79.5 MB
Compressed Nikon NEF 14-bit lossless compressed:44.1 MB
Compressed Nikon NEF 14-bit compressed:38.4 MB

Examples