Core i7-8700 vs Ryzen 9 7900X: which is better
Intel Core i7-8700 (desktop, 2017) against AMD Ryzen 9 7900X (desktop, 2022): benchmarks, games, specs and current prices.
Key differences
- Ryzen 9 7900X is 302% faster in multi-threaded work (PassMark 51,207 vs 12,732).
- Ryzen 9 7900X is 61% faster per core.
- Core i7-8700 is $190 cheaper ($125 vs $315).
- Ryzen 9 7900X gives 60% more performance per dollar.
- Core i7-8700 has a lower TDP: 65 W vs 170 W.
- Different sockets (LGA1151 v2 and AM5): they need different motherboards.
| Core i7-8700 | Ryzen 9 7900X | |
|---|---|---|
| Overall score | 17.7 | 71.0 |
| PassMark CPU Mark | 12,732 | 51,207 |
| Single-thread rating | 2,624 | 4,225 |
| Games, 1080p, % of the best | no data | 69.2% |
| US price | from $125 | from $315 |
| Cores | 6 | 12 |
| Threads | 12 | 24 |
| Base clock | 3.2 GHz | 4.7 GHz |
| Max boost | 4.6 GHz | 5.6 GHz |
| L3 cache | 12 MB | 64 MB |
| TDP | 65 W | 170 W |
| Max power | 65 W | 230 W |
| Memory | DDR4 | DDR5 |
| Memory speed | 2666 MT/s | 5200 MT/s |
| PCI Express | PCIe 3.0 | PCIe 5.0 |
| Socket | LGA1151 v2 | AM5 |
| Process | 14 nm (Intel) | 5 nm (TSMC N5) |
| Architecture | Coffee Lake | Zen 4 |
| Series | 8th Gen Core | Ryzen 7000 |
| Release year | 2017 | 2022 |
| Integrated graphics | UHD Graphics 630 | Radeon (2 CU) |
Other comparisons
- Core i7-8700 vs Ryzen 7 7800X3D
- Core i7-8700 vs Core i3-12100
- Core i7-8700 vs Core i5-10500
- Core i7-8700 vs Ryzen 3 3300X
- Core i7-8700 vs Ryzen 5 1600X
- Core i7-8700 vs Ryzen 5 2600
- Ryzen 9 7900X vs Core i7-14700KF
- Ryzen 9 7900X vs Core Ultra 7 270K Plus
- Ryzen 9 7900X vs Core i7-14700
- Ryzen 9 7900X vs Core i7-14700F
- Ryzen 9 7900X vs Core i9-12900KF
- Ryzen 9 7900X vs Core i7-11700F
- Ryzen 9 7900X vs Core i7-14700K
- Ryzen 9 7900X vs Core Ultra 5 250K Plus
- Ryzen 9 7900X vs Core Ultra 5 250KF Plus
- Ryzen 9 7900X vs Ryzen 9 7900X3D