Memory Card Capacity Calculator

Estimate how many photos and video minutes fit on your memory card.

Memory card capacity in gigabytes. Actual usable space is slightly less due to formatting overhead.
GB
RAW files are largest. JPEG Fine is about 1/3 RAW size. RAW+JPEG stores both formats.
Camera sensor resolution in megapixels. Higher MP means larger file sizes.
MP
RAW bit depth. 14-bit is most common. Higher bit depth means more color data and larger files.

Results

Estimated File Size-MB
Photos per Card-photos
Burst Capacity (buffer)-frames
Video Minutes (4K 100Mbps)-min
Video Minutes (1080p 28Mbps)-min
Reference: File size estimates based on typical camera compression ratios. Actual sizes vary by camera manufacturer and scene complexity.