Computer Science for IGCSE & O level - Data Representation (Section 6 - No. 6)
Which are the primary factors that determine image file size?
Image resolution (e.g., 1920x1080 pixels)
Color depth (e.g., 24-bit)
Compression method used
The author of the image
Paliwanag
Resolution, color depth, and the applied compression method all impact file size.