9 3900x July 8, 2019 16 32 64 128 9 3900x vs 5 5600x 9 3900x vs 7 5700x 9 3900x vs 5 5600 9 3900xt 9 3900x vs 7 5800x 9 3900x benchmark 9 3900x vs 7 5800x3d 9 3900x vs 5 5500 9 3900x vs 5600x 9 3900x vs 5 3600 9 3900x vs 7 5700x3d 9 3900x vs 9 5900x Ryzen 9 3900x release date Ryzen 9 3900x benchmark Ryzen 9 3900x specs
