AMD Athlon II X4 651K vs AMD Ryzen 9 7900X
A side-by-side spec comparison of the AMD Athlon II X4 651K and the AMD Ryzen 9 7900X. We line up every specification, highlight the winner of each, and tally an overall verdict so you can decide which cpu / processor is right for your build.
| Specification | ||
|---|---|---|
| TDP | 100W | 170W |
| Cores | 4 | 12 |
| Socket | FM1 | AM5 |
| L3 Cache | 0 MB | 64 MB |
| Threads | 8 | 12 |
| Base Clock | 3 GHz | 4.7 GHz |
| Boost Clock | 3 GHz | 5.6 GHz |
| Microarchitecture | Lynx | Zen 4 |
| Integrated Graphics | None | Radeon |
AMD Athlon II X4 651K
1
spec won
AMD Ryzen 9 7900X
5
specs won
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