- Forum: iPhone
Apple once again proving they are the premiere mobile ARM processor designer. 2500 on Geekbench single core is incredible performance. And before someone chimes in about the clock speed increase from 1.4GHz to 1.8GHz, that only gets you to around 2070 on Geekbench. So Apple has clearly done some optimizations to the A9 to give it a significant boost in performance BEFORE they added a slight clock increase.