Sony DSC-RX100M4 Instruction Manual page 121

5472×3648 pixels
M: 10M
3888×2592 pixels
S: 5.0M
2736×1824 pixels
Image size when [
L: 18M
4864×3648 pixels
M: 10M
3648×2736 pixels
S: 5.0M
2592×1944 pixels
VGA
640×480 pixels
Image size when [
L: 17M
5472×3080 pixels
M: 7.5M
3648×2056 pixels
S: 4.2M
2720×1528 pixels
Image size when [
L: 13M
3648×3648 pixels
M: 6.5M
2544×2544 pixels
S: 3.7M
1920×1920 pixels
Note
When [ Quality] is set to [RAW] or [RAW & JPEG], the image size for RAW images
corresponds to [L].
[56] How to Use
Aspect Ratio (still image)
Sets the aspect ratio of still images.
Aspect Ratio] is 4:3
Aspect Ratio] is 16:9
Aspect Ratio] is 1:1
Using shooting functions Selecting still image size/image quality