Key Differences
In short — Core i9-14900KF outperforms Core i5-8259U on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-14900KF is 2021 days newer than Core i5-8259U.
Advantages of Intel Core i5-8259U
- Works without a dedicated GPU, while Intel Core i9-14900KF doesn't have integrated graphics
Advantages of Intel Core i9-14900KF
- Performs up to 118% better in Ratchet & Clank: Rift Apart than Core i5-8259U - 198 vs 91 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-8259U - 32 vs 8 threads
Ratchet & Clank: Rift Apart
Resolution
1920 x 1080
Game Graphics
Very High
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Core i5-8259U
Mobile • Apr 5th, 2018
Core i9-14900KF
Desktop • Oct 17th, 2023
Geekbench 5 Benchmarks
Intel Core i5-8259U | vs | Intel Core i9-14900KF |
|---|---|---|
| Apr 5th, 2018 | Release Date | Oct 17th, 2023 |
| Core i5 | Collection | Core i9 |
| Coffee Lake | Codename | Raptor Lake |
| Intel BGA 1356 | Socket | Intel Socket 1700 |
Mobile | Segment | Desktop |
| 4 | Cores | 24 |
| 8 | Threads | 32 |
| 2.3 GHz | Base Clock Speed | 3.2 GHz |
| Non-Turbo | Turbo Clock Speed | 6.0 GHz |
| Not Available | TDP | Not Available |
| 14 nm | Process Size | 10 nm |
| 23.0x | Multiplier | 32.0x |
Iris Pro Plus | Integrated Graphics | None |
| No | Overclockable | Yes |
