AMD Ryzen 7 7700 vs AMD Ryzen 9 7900X
71.9Single-core77.4
58.6Multi-core78.5
66Gaming84.6
3 spec wins — AMD Ryzen 7 770013 spec wins — AMD Ryzen 9 7900X
InnoReviews verdict
AMD Ryzen 9 7900X wins this desktop processor face-off, 79.7 to 64.5, pulling ahead mainly in Multi-core (+20) and gaming (+19). AMD Ryzen 7 7700 still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the AMD Ryzen 7 7700
- 62% lower Base TDP: 65 W vs 170 W
- Has Cooler included — the other doesn't
- Lower launch price: $329 vs $549
Reasons to pick the AMD Ryzen 9 7900X
- Stronger Single-core score: 77 vs 72
- Stronger Multi-core score: 79 vs 59
- Stronger gaming score: 85 vs 66
- 161% higher Max turbo power: 230 W vs 88 W
- 100% higher L3 cache: 64 MB vs 32 MB
General
| Spec | AMD Ryzen 7 7700 | AMD Ryzen 9 7900X |
|---|---|---|
| Announced | 2023 | 2022 |
| Socket | AM5 | AM5 |
| Process | 5 nm | 5 nm |
| Base TDP | 65 W+62% | 170 W |
| Max turbo power | 88 W | 230 W+161% |
| Unlocked multiplier | Yes | Yes |
| Cooler included | Yes | No |
Cores & Clocks
| Spec | AMD Ryzen 7 7700 | AMD Ryzen 9 7900X |
|---|---|---|
| Cores | 8 | 12+50% |
| Performance cores | 8 | 12+50% |
| Efficiency cores | 0 | 0 |
| Threads | 16 | 24+50% |
| Base clock | 3.8 GHz | 4.7 GHz+24% |
| Boost clock | 5.3 GHz | 5.6 GHz+6% |
| L2 cache | 8 MB | 12 MB+50% |
| L3 cache | 32 MB | 64 MB+100% |
Integrated GPU
| Spec | AMD Ryzen 7 7700 | AMD Ryzen 9 7900X |
|---|---|---|
| iGPU | AMD Radeon Graphics (2 CU RDNA 2) | AMD Radeon Graphics (2 CU RDNA 2) |
| iGPU clock | 2,200 MHz | 2,200 MHz |
Memory
| Spec | AMD Ryzen 7 7700 | AMD Ryzen 9 7900X |
|---|---|---|
| Memory support | DDR5-5200 | DDR5-5200 |
| Max memory | 128 GB | 128 GB |
| Memory channels | 2 | 2 |
Platform
| Spec | AMD Ryzen 7 7700 | AMD Ryzen 9 7900X |
|---|---|---|
| PCIe version | 5 | 5 |
| CPU PCIe lanes | 28 | 28 |
Benchmarks
| Spec | AMD Ryzen 7 7700 | AMD Ryzen 9 7900X |
|---|---|---|
| Geekbench 6 (single) | 2,700 | 2,880+7% |
| Geekbench 6 (multi) | 15,300 | 18,500+21% |
| Cinebench R23 (single) | 1,900 | 2,000+5% |
| Cinebench R23 (multi) | 18,300 | 29,000+58% |
| PassMark | 34,500 | 52,500+52% |
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