gif compression

colour palette =cp 256 size=s 54.35k

cp- 64 s- 30.74k





























cp- 16 s- 15.85k



























cp- 4 s- 6.76k





As you can see from the first image to the last when compressed the image can't handle the colours as it only has 256 in the colour patte when compressed it picks the nearest colour what it represents what makes the image look like a slection of couler blocks.





in jpegs you have a selection of 13 million colour to choose from so when the image is comprest it has a lot mour selection of colour to choose from which keeps the quality of the image better