How Much Faster?

A simple calculator aimed at developers, to help work out* percentage and multiplier improvement figures.

Measurements can be any numeric value: response times, payload sizes in Kb/Mb, etc. The calculator works with increases as well as reductions, so you can also work out e.g. throughput improvements.

The old measurement was Old value: and the new measurement is New value: .

Please fill in the measurements.

 

* It's not a complicated formula—but if you're anything like me, you have to look it up almost every time you need it...