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AMD Ryzen 7 PRO 5850U vs AMD Ryzen 9 3950X: Comparison
AMD Ryzen 7 PRO 5850U and AMD Ryzen 9 3950X differ on cache: AMD Ryzen 7 PRO 5850U at 16MB L3 + 4MB L2 + 512KB L1, AMD Ryzen 9 3950X at 64MB L3 + 8MB L2 + 1MB L1, which puts AMD Ryzen 9 3950X ahead on that measure. They match on form factor, socket and cpu process node.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Brand | AMD | AMD |
| Form Factor | Desktop | Desktop |
| Model Number | PRO 5850U | 3950X |
| Core/Thread Count | 8 Core / 16 Thread | 16 Core / 32 Thread |
| TDP | 15 W | 105 W |
| Cache | 16MB L3 + 4MB L2 + 512KB L1 | 64MB L3 + 8MB L2 + 1MB L1 |
| Socket | AM4 | AM4 |
| Boost/Base Clock | 4.4 GHz / 1.9 GHz | 4.7 GHz / 3.5 GHz |
| Series | Ryzen 7 PRO | Ryzen 9 |
| CPU Process Node | 7 Nanometers (TSMC) | 7 Nanometers (TSMC) |
| Architecture | Zen 3 "Cezanne U", Ryzen 5000 Series PRO | Zen 2, Ryzen 3000 Series "Matisse" |




