Summation based benchmark for calculators

[Eric Rechlin]

Using the program from post 47, on a Galaxy S20+ with Emu48 (emulated 50g), I get 100,000 iterations in 17.3 seconds. On my Core i7-4790K computer with Windows 10 and Emu48 (emulated 50g), I get 100,000 iterations in 26.1 seconds.

It's crazy how modern phones are faster than even fairly high end computers. And Emu48 is single-threaded, so we are only looking at single core performance, of which the 4790K still is quite competitive with high-end brand-new CPUs (single thread Passmark score of 2469, vs 3741 for the fastest CPU tested, the i9-11900K).