Key Differences
In short — Core i9-11900KF outperforms Core i5-7640X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-11900KF is 1359 days newer than Core i5-7640X.
Advantages of Intel Core i5-7640X
- Consumes up to 10% less energy than Intel Core i9-11900KF - 112 vs 125 Watts
Advantages of Intel Core i9-11900KF
- Performs up to 7% better in Lost Ark than Core i5-7640X - 290 vs 270 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-7640X - 16 vs 4 threads
Lost Ark
Resolution
1920 x 1080
Game Graphics
Very High
Buy for €408.66 on Amazon
In Stock
Updated 64 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Desktop • Jun 26th, 2017
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
Desktop • Jun 26th, 2017
Single-Core
1761
76.00345274061286%
Multi-Core
5275
52.09876543209877%
Intel Core i5-7640X | vs | Intel Core i9-11900KF |
---|---|---|
Jun 26th, 2017 | Release Date | Mar 16th, 2021 |
Core i5 | Collection | Core i9 |
Kaby Lake | Codename | Rocket Lake |
Intel Socket 2066 | Socket | Intel Socket 1200 |
Desktop | Segment | Desktop |
4 | Cores | 8 |
4 | Threads | 16 |
4.0 GHz | Base Clock Speed | 3.5 GHz |
4.2 GHz | Turbo Clock Speed | 5.3 GHz |
112 W | TDP | 125 W |
14 nm | Process Size | 14 nm |
39.0x | Multiplier | 35.0x |
None | Integrated Graphics | None |
Yes | Overclockable | Yes |