Whoever posted this took a very, very pessimistic 3770. Here's a much more representative result: http://browser.geekbench.com/v4/cpu/compare/3036382?baseline...

I also have strong suspicions that real world workloads that aren't so cache-optimised would swing massively in favour of the 3770 as well. The best benchmarks we have of that unfortunately are things like 3DMark physics bench (the old A9X was half as fast as even an M-5Y71 in that benchmark).

It's also worth noting that for TDP comparisons, even Intel's own 35w and 45w parts compare favourably to the desktop parts, and newer generations increase this gap substantially. Some multi-core geekbench scores per watt (higher is better):

77w i7-3770: 162 - 45w i7-3770T: 255 - 45w i7-3632QM: 257 - 17w i7-3687U: 315

3.5w - 7w i7-7Y75? 900 - 1800.

A10X, assuming it's 5W TDP? 1800.