Purpose
This is a megapixel calculator, a tool to calculate and convert graphical resolution, image memory consumption and file sizes.
How many pixels in a DVD image? How does that compare to a 5 megapixel camera? What is the resolution of Digital Cinema 2K? The answer is here!
Megapixel list
For a list of standard or well-known resolutions for camera, screen, video or cinema, check the megapixel resolution chart !
Input
Result
File size
TYPE
FILESIZE
DESCRIPTION
RAW12
9,0 MB
(uncompressed 12 bits/pixel - Bayer mask)
RAW10
7,5 MB
(uncompressed 10 bits/pixel - Bayer mask)
RAW8
6,0 MB
(uncompressed 8 bits/pixel - Bayer mask)
BMP
18,0 MB
(uncompressed RGB 24bit/pixel)
TIFF
35,9 MB
(uncompressed CMYK 48bit/pixel)
OPENEXR
47,9 MB
(uncompressed RGBA 4 * 16bit float/pixel)
FILE COMPRESSION ESTIMATIONS
JPG100
1,6 MB
(100% quality - 24bit/pixel)
JPG90
799,8 KB
(90% quality - 24bit/pixel)
GIF
2,0 MB
(compressed - 8bit/pixel)
PNG
4,2 MB
(lossless compressed - 24bit/pixel)
Memory card
TYPE
FILESIZE
32MB
256MB
512MB
1GB
RAW12
9,0 MB
4
28
57
111
JPG100
1,6 MB
20
160
320
625
Video
TYPE
15fps
24fps
25fps
30fps
RAW8
89,9 MB/s
143,8 MB/s
149,8 MB/s
179,7 MB/s
RAW10
112,3 MB/s
179,7 MB/s
187,2 MB/s
224,7 MB/s
RAW12
134,8 MB/s
215,7 MB/s
224,7 MB/s
269,6 MB/s
RGB24
269,6 MB/s
431,4 MB/s
449,4 MB/s
539,2 MB/s
JPG90
12,0 MB/s
19,2 MB/s
20,0 MB/s
24,0 MB/s
Print size
type
max width
max height
description
72dpi
43,9" (111,5cm)
26,3" (66,9cm)
screen resolution
photo
21,1" (53,5cm)
12,6" (32,1cm)
normal photo print
300dpi
10,5" (26,8cm)
6,3" (16,1cm)
hi-res print
References
Wikipedia: Pixels -
JPEG compression -
Bayer mask -
Foveon X3 technology
Do you like these tools and you want to do something back? I have an Amazon wishlist here!
Keywords
academy, agfa, aspect, bayer, black, blue, camera, ccd, cinema, cinemascope, cinerama, cm, compact, cr2, crw, cyan, dci, digital, dlp, dots, dpi, foveon, gigapixel, gray, green, grey, hasselblad, image, inch, key, magenta, megapixel, mm, nef, panavision, per, photo, picture, pixel, plot, png, point, polyvision, print, px, ratio, red, resolution, scan, scanner, scope, screen, sensor, slr, vistavision, white, yellow, canon, kinon, panasonic, eos, quickshot, ixus, olympus
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