Could you name those benchmarks where Chrome "doesn't even compare" to Firefox? On my x86_64 linux system, Firefox is marginally faster at Mozilla's Kraken ben

Could you name those benchmarks where Chrome "doesn't even compare" to Firefox? On my x86_64 linux system, Firefox is marginally faster at Mozilla's Kraken benchmark (a few %), and Chrome is much faster at Google's Octane benchmark (30+%).