AMD Ryzen 9 7900X vs Intel Core i7-13700K
77.4Single-core79.1
78.5Multi-core76.9
84.6Gaming65
10 spec wins — AMD Ryzen 9 7900X7 spec wins — Intel Core i7-13700K
InnoReviews verdict
AMD Ryzen 9 7900X wins this desktop processor face-off, 79.7 to 74.6, pulling ahead mainly in gaming (+20) and Multi-core (+2). Intel Core i7-13700K 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 9 7900X
- Stronger gaming score: 85 vs 65
- 113% higher L3 cache: 64 MB vs 30 MB
- 50% lower process: 5 nm vs 10 nm
- 50% higher Performance cores: 12 vs 8
- 40% higher CPU PCIe lanes: 28 vs 20
Reasons to pick the Intel Core i7-13700K
- 100% higher L2 cache: 24 MB vs 12 MB
- 33% higher cores: 16 vs 12
- 26% lower Base TDP: 125 W vs 170 W
- 10% higher Max turbo power: 253 W vs 230 W
- Lower launch price: $409 vs $549
General
| Spec | AMD Ryzen 9 7900X | Intel Core i7-13700K |
|---|---|---|
| Announced | 2022 | 2022 |
| Socket | AM5 | LGA1700 |
| Process | 5 nm+50% | 10 nm |
| Base TDP | 170 W | 125 W+26% |
| Max turbo power | 230 W | 253 W+10% |
| Unlocked multiplier | Yes | Yes |
| Cooler included | No | No |
Cores & Clocks
| Spec | AMD Ryzen 9 7900X | Intel Core i7-13700K |
|---|---|---|
| Cores | 12 | 16+33% |
| Performance cores | 12+50% | 8 |
| Efficiency cores | 0 | 8 |
| Threads | 24 | 24 |
| Base clock | 4.7 GHz+38% | 3.4 GHz |
| Boost clock | 5.6 GHz+4% | 5.4 GHz |
| L2 cache | 12 MB | 24 MB+100% |
| L3 cache | 64 MB+113% | 30 MB |
Integrated GPU
| Spec | AMD Ryzen 9 7900X | Intel Core i7-13700K |
|---|---|---|
| iGPU | AMD Radeon Graphics (2 CU RDNA 2) | Intel UHD Graphics 770 |
| iGPU clock | 2,200 MHz+38% | 1,600 MHz |
Memory
| Spec | AMD Ryzen 9 7900X | Intel Core i7-13700K |
|---|---|---|
| Memory support | DDR5-5200 | DDR5-5600 / DDR4-3200 |
| Max memory | 128 GB | 128 GB |
| Memory channels | 2 | 2 |
Platform
| Spec | AMD Ryzen 9 7900X | Intel Core i7-13700K |
|---|---|---|
| PCIe version | 5 | 5 |
| CPU PCIe lanes | 28+40% | 20 |
Benchmarks
| Spec | AMD Ryzen 9 7900X | Intel Core i7-13700K |
|---|---|---|
| Geekbench 6 (single) | 2,880+1% | 2,850 |
| Geekbench 6 (multi) | 18,500+2% | 18,200 |
| Cinebench R23 (single) | 2,000 | 2,100+5% |
| Cinebench R23 (multi) | 29,000 | 30,300+4% |
| PassMark | 52,500+13% | 46,500 |
Related comparisons
AMD Ryzen 9 7900Xvs Intel Core i7-14700KVSAMD Ryzen 9 7900Xvs AMD Ryzen 7 9800X3DVSAMD Ryzen 9 7900Xvs Intel Core i7-14700VSAMD Ryzen 9 7900Xvs Intel Core i9-13900KVSIntel Core i7-13700Kvs Intel Core i7-14700VSIntel Core i7-13700Kvs AMD Ryzen 7 9800X3DVSIntel Core i7-13700Kvs AMD Ryzen 7 9700XVSIntel Core i7-13700Kvs AMD Ryzen 9 5950XVS