Something is still wonky with their approach. Consider a 3770 vs 6700: https://browser.primatelabs.com/v4/cpu/compare/3041851?basel...
Almost all other benchmarks I've seen put the 6700 at ~15% faster for both single and multi core tests, including most importantly, real world benchmarks. Geekbench has the 6700 at 47% faster single core and 64% faster multi-core. The few individual benchmarks I've see with numbers close to Geekbench's overall spread are using new instructions or are actually testing the onboard GPU.