Buy on Amazon
$125
In Stock
Availability
Availability
Availability
Availability
Key Differences
In short — Core i5-8600K outperforms the more expensive Core i9-9900X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i5-8600K is 379 days older than the more expensive Core i9-9900X.
Advantages of Intel Core i5-8600K
- Up to 78% cheaper than Core i9-9900X - $125.0 vs $556.0
- Consumes up to 42% less energy than Intel Core i9-9900X - 95 vs 165 Watts
Advantages of Intel Core i9-9900X
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-8600K - 20 vs 6 threads
Battlefield V
Resolution
1920 x 1080
Game Graphics
Ultra
Intel Core i5-8600K Desktop Processor 6 Cores up to 4.3 GHz Unlocked LGA 1151 300 Series 95W
Buy for $125 on Amazon
In Stock
Updated 74373 minutes ago
Intel Core i9-9900X X-Series Processor 10 Cores up to 4.4GHz Turbo Unlocked LGA2066 X299 Series 165W Processors (999AC5)
Buy for $556 on Amazon
In Stock
Updated 74373 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i5-8600K
Desktop • Oct 5th, 2017
Core i9-9900X
Desktop • Oct 19th, 2018
Geekbench 5 Benchmarks
Intel Core i5-8600K | vs | Intel Core i9-9900X |
|---|---|---|
| Oct 5th, 2017 | Release Date | Oct 19th, 2018 |
| Core i5 | Collection | Core i9 |
| Coffee Lake | Codename | Skylake |
| Intel Socket 1151 | Socket | Intel Socket 2066 |
Desktop | Segment | Desktop |
| 6 | Cores | 10 |
| 6 | Threads | 20 |
3.6 GHz | Base Clock Speed | 3.5 GHz |
| 4.3 GHz | Turbo Clock Speed | 4.4 GHz |
95 W | TDP | 165 W |
| 14 nm | Process Size | 14 nm |
36.0x | Multiplier | 35.0x |
| None | Integrated Graphics | None |
| Yes | Overclockable | Yes |
Similar CPU Comparisons
Select from the most popular similar processor comparisons. Most compared processor combinations, including the currently selected ones, are at the top.
