3770k's clocks means pure Ghz which boosts FPS aka high gpu score. But cause physics is based on everything like cores, threads, frequency, mem freq, mem timings( and maybe more), a s2011 cpu is better than a s1155 cpu.
In conlcusion, its all about balance. High Ghz means high gpu score when a s2011 cpu means higher cpu score.
Dont be confused of high gpu score; its normal