Interesting. For comparison, Geekbench 4 single/multi-core results (from https://browser.primatelabs.com/mac-benchmarks):
MacBook Pro (17-inch Late 2011, i7-2860QM): 3180 / 9593
MacBook Pro (15-inch Late 2016, i7-6700HQ): 3968 (+24%) / 12189 (+27%)
MacBook Pro (15-inch Late 2016, i7-6820HQ): 4093 (+29%) / 12883 (+26%)
2860QM: http://www.cpubenchmark.net/cpu.php?cpu=Intel+Core+i7-2860QM...
6700HQ: http://www.cpubenchmark.net/cpu.php?cpu=Intel+Core+i7-6700HQ...
6920HQ: http://www.cpubenchmark.net/cpu.php?cpu=Intel+Core+i7-6920HQ...