Runs pretty fast with Chromium on Linux, but in Firefox it's pretty slow as well.
That's with a 2-core 1.7GHz i7
It's probably the physics simulation. Though random JS benchmarks show Chrome and Firefox to be approximately equal in JS performance on my computer, Chrome beating FF slighly on sunspider and the other way around with Octane.
It's probably the physics simulation. Though random JS benchmarks show Chrome and Firefox to be approximately equal in JS performance on my computer, Chrome beating FF slighly on sunspider and the other way around with Octane.