Amd ryzen 7 5800x3d octa core July 8, 2019 16 32 64 128 Amd ryzen 7 5800x3d octa core 3.4 ghz am4 processor Amd ryzen 7 5800x3d 3.4 ghz octa core am4 cpu Amd ryzen tm 7 5800x3d 3.4 ghz octa core Amd ryzen 7 5800x vs 7 5800x3d Amd ryzen 7 5800x 3.8 Amd ryzen 7 5800x processor Amd ryzen 7 5800x3d vs amd ryzen 9 7900x3d Amd ryzen 7 3800x vs 5800x