To actually bring up something slightly more serious: "I didn't have time to wait for Firefox to open up" - Is this really valid today? On my computer Firefox s

To actually bring up something slightly more serious: "I didn't have time to wait for Firefox to open up" - Is this really valid today? On my computer Firefox starts up slightly slower than Chrome, but that's because it's full of add-ons. When I run on a clean profile, it's just as quick as Chrome. Anyone else got some data/time on this?