A simple comparison of the performance of the browser JS engine with different Windows operating systems in the same hardware configuration

The recent Department of the Windows Client test product single point of performance, feel not in the Windows version and browser core situation may be different performance, also has not found a good comparison tool, today with Chrome's console simple test of the simple addition of the next JS performance comparison.

The Windows system used and the version of Chrome

WIN10 1709 x64 Chrome 60

WIN7SP1 x64 Chrome 62

WINXPSP3 x86 chrome49 (Chrome supports last version of XP)

The simplest contrast function to use:

function foo () {
for (var i = 1; i <=; i++) {
Console.time (i);
for (var j = 0; J <256*256*256; J + +) {};
Console.timeend (i);
}
}
Foo ()

The comparison results are:

WIN10:

The Win7 is:

The WinXP is:

In the case of the same hardware configuration win10 outright ....

A simple comparison of the performance of the browser JS engine with different Windows operating systems in the same hardware configuration