Intel core i7 i9 o amd ryzen 7 9 July 8, 2019 16 32 64 128 Intel core i7 i9 or amd ryzen 7 9 Intel core i7 o i9 o un amd ryzen 7 o 9 Ryzen 7 vs intel core i9 Intel i7 or ryzen 7 Core i9 vs ryzen 7 Ryzen 9 or intel i9 Core i9 or ryzen 9