Each image is 100x100 (10,000 pixels).
BMP is 3B/pixel (RGB components of pixel). 10,000*3=30,000=22.3K
JPEG and PNG are compressed.
| BMP | JPEG | PNG | |
|---|---|---|---|
| One color |
|
|
|
| 30054 B | 356 B | 237 B | |
| 16 colors in 10x10 blocks |
|
|
|
| 30054 B | 3260 B | 506 B | |
| 16 colors in single pixels |
|
|
|
| 30054 B | 7522 B | 6931 B | |
| True Color single pixels |
|
|
|
| 30054 B | 6326 B | 30209 B |