Between the Ryzen 5 9600X and Ryzen 9 7900X, the Ryzen 5 9600X comes out ahead in tdp, while the Ryzen 9 7900X wins on cores and l3 cache. Overall, the Ryzen 5 9600X scores 48.8 and the Ryzen 9 7900X scores 55.6 on our Mars Score.
どちらを買うべき?
The Ryzen 9 7900X edges ahead on the Mars Score (48.8 vs 55.6), but the 6.8-point gap is small enough that the right pick comes down to which spec advantages matter to you.
Pick the Ryzen 5 9600X if you care most about tdp. The biggest gaps in its favor are tdp.
Pick the Ryzen 9 7900X if you push the hardware — gaming, on-device AI, heavy multitasking — and the extra compute headroom is worth the trade-offs. Its strongest claims are cores, l3 cache, cinebench r23 (multi), among others.
There are no meaningful ties on the headline specs — every popular-comparison metric has a winner.
Bottom line: the Ryzen 9 7900X is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
AMD - Ryzen 5 9600Xが勝つ理由
- ▲TDP — 105.00 W less. 65 vs 170.
AMD - Ryzen 9 7900Xが勝つ理由
- ▲Cores — 100.00% more. 12 vs 6.
- ▲L3 cache — 100.00% more. 64 MB vs 32 MB.
- ▲Cinebench R23 (multi) — 70.11% more. 29600 vs 17400.
- ▲Boost clock — 3.70% more. 5.6 GHz vs 5.4 GHz.
スペック比較
Cores
| スペック | AMD - Ryzen 5 9600X | AMD - Ryzen 9 7900X |
|---|---|---|
| Coresⓘ | 6 | 12lead |
| Threadsⓘ | 12 | 24lead |
| Base clockⓘ | 3.9 GHz | 4.7 GHzlead |
| Boost clockⓘ | 5.4 GHz | 5.6 GHzlead |
| L3 cacheⓘ | 32 MB | 64 MBlead |
Platform
| スペック | AMD - Ryzen 5 9600X | AMD - Ryzen 9 7900X |
|---|---|---|
| Socketⓘ | AM5 | AM5 |
| TDPⓘ | 65 Wlead | 170 W |
| Integrated graphicsⓘ | true | true |
| DDR5ⓘ | true | true |
Benchmarks
| スペック | AMD - Ryzen 5 9600X | AMD - Ryzen 9 7900X |
|---|---|---|
| Cinebench R23 (multi)ⓘ | 17400 | 29600lead |
| Cinebench R23 (single)ⓘ | 2110lead | 2030 |
スペック詳細分析
同じブランドの他の製品
vsMars is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no extra cost to you. Learn more.