Vector and Raster Graphics

Raster Graphics

Raster Graphics is consists of pixels, little squares, what allows you to use curve lines, but when you're making your picture bigger you can see these pixels. This graphics uses more memory because there should be written the information about every pixel. It's colour and situation, but it allows you to create more details.

Vector graphics

Vector consists of maths formulas, lines and curves, so when youre making it bigger it doesnt lose the quality also it weights less  because there is less infor for computer to remember .Though it is harder and your drawings are harder to create in details.