Intel Core Ultra 5 250KF Plus
Intel desktop processor from 2026, socket LGA1851: 18 cores, 18 threads, up to 5.3 GHz.
70.9Overall score, of 100
51,095PassMark CPU Mark
4,793Single-thread rating
from $199US price
Specifications
| Cores | 18 (6P + 12E) |
|---|---|
| Threads | 18 |
| Base clock | 4.2 GHz |
| Max boost | 5.3 GHz |
| L3 cache | 30 MB |
| TDP | 125 W |
| Max power | 159 W |
| Memory | DDR5 |
| Memory speed | 7200 MT/s |
| PCI Express | PCIe 5.0 |
| Socket | LGA1851 |
| Process | 3 nm (TSMC N3B) |
| Architecture | Arrow Lake Refresh |
| Series | Core Ultra 200S Plus |
| Release year | 2026 |
| Integrated graphics | none |
Often compared with
Similar performance
- AMD Ryzen 9 7900X PassMark 51,207, from $315
- Intel Core Ultra 5 250K Plus PassMark 51,383, from $219
- Intel Core i7-14700K PassMark 51,901, from $377
- Intel Core i7-14700KF PassMark 51,929, from $340
- AMD Ryzen 9 7900X3D PassMark 50,194, from $581
- Intel Core Ultra 7 265F PassMark 49,500, from $302
Specs: manufacturer data. Scores: PassMark. Gaming: Tom's Hardware. US prices: PassMark, updated 2026-10-30.