Png Vs Svg Vs Eps. Svg is best for web related projects and eps is best for print related projects. 6 kb (as a pure vector graphic) in the case of this particular image, there isn’t much.
On the web, because of load time, you generally want to use smaller images such as jpg or png. Here is a chart showing the basic comparison between svg and eps: Thousands of free icons in the largest database of free vector icons!
Inkscape can edit svg files, although it doesn't has the features adobe illustrator has, but for a free open source app it's awesome.
Svg, or scalable vector graphics, is incredibly practical. We’ve talked at some detail above about tif vs. That’s why designers are using it more frequently. Best use = images and photographs for high quality print.