Intel i9 13th gen vs ryzen 9 7950x3d July 8, 2019 16 32 64 128 Intel i9 13th gen 13900k vs ryzen 9 7950x3d Intel i9 13th gen 13900kf vs ryzen 9 7950x3d Intel i9 13th gen 13900k vs amd ryzen 9 7950x3d Intel i9-13900k vs ryzen 9 7950x