Intel Core i9-10900X
Intel desktop processor from 2019, socket LGA2066: 10 cores, 20 threads, up to 4.7 GHz.
30.9Overall score, of 100
22,261PassMark CPU Mark
2,662Single-thread rating
from $299US price
Specifications
| Cores | 10 |
|---|---|
| Threads | 20 |
| Base clock | 3.7 GHz |
| Max boost | 4.7 GHz |
| L3 cache | 19.25 MB |
| TDP | 165 W |
| Max power | 165 W |
| Memory | DDR4 (quad-channel) |
| Memory speed | 2933 MT/s |
| PCI Express | PCIe 3.0 |
| Socket | LGA2066 |
| Process | 14 nm (Intel) |
| Architecture | Cascade Lake-X |
| Series | Core X (10th Gen) |
| Release year | 2019 |
| Integrated graphics | none |
Often compared with
Similar performance
- AMD Ryzen 5 5600XT PassMark 22,260, from $179
- Intel Core i9-10900K PassMark 22,213, from $400
- Intel Core i9-11900 PassMark 22,346, no current price
- AMD Ryzen 7 3700X PassMark 22,376, from $92
- Intel Core i9-10900KF PassMark 22,129, from $273
- Intel Core i9-11900F PassMark 21,994, no current price
Specs: manufacturer data. Scores: PassMark. Gaming: Tom's Hardware. US prices: PassMark, updated 2026-10-30.