Intel Core i5-10600K vs Intel Core i5-8600K
36.4Single-core34.5
34.7Multi-core30
39.2Gaming29.1
12 spec wins — Intel Core i5-10600K1 spec wins — Intel Core i5-8600K
InnoReviews verdict
Intel Core i5-10600K wins this desktop processor face-off, 36.3 to 31.1, pulling ahead mainly in gaming (+10) and Multi-core (+5). Intel Core i5-8600K still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the Intel Core i5-10600K
- Stronger Multi-core score: 35 vs 30
- Stronger gaming score: 39 vs 29
- 100% higher threads: 12 vs 6
- 100% higher Max memory: 128 GB vs 64 GB
- 37% higher PassMark: 14,500 vs 10,600
Reasons to pick the Intel Core i5-8600K
- 24% lower Base TDP: 95 W vs 125 W
General
| Spec | Intel Core i5-10600K | Intel Core i5-8600K |
|---|---|---|
| Announced | 2020 | 2017 |
| Socket | LGA1200 | LGA1151-v2 |
| Process | 14 nm | 14 nm |
| Base TDP | 125 W | 95 W+24% |
| Max turbo power | 182 W | — |
| Unlocked multiplier | Yes | Yes |
| Cooler included | No | No |
Cores & Clocks
| Spec | Intel Core i5-10600K | Intel Core i5-8600K |
|---|---|---|
| Cores | 6 | 6 |
| Performance cores | 6 | 6 |
| Efficiency cores | 0 | 0 |
| Threads | 12+100% | 6 |
| Base clock | 4.1 GHz+14% | 3.6 GHz |
| Boost clock | 4.8 GHz+12% | 4.3 GHz |
| L2 cache | 2 MB | 2 MB |
| L3 cache | 12 MB+33% | 9 MB |
Integrated GPU
| Spec | Intel Core i5-10600K | Intel Core i5-8600K |
|---|---|---|
| iGPU | Intel UHD Graphics 630 | Intel UHD Graphics 630 |
| iGPU clock | 1,200 MHz+4% | 1,150 MHz |
Memory
| Spec | Intel Core i5-10600K | Intel Core i5-8600K |
|---|---|---|
| Memory support | DDR4-2666 | DDR4-2666 |
| Max memory | 128 GB+100% | 64 GB |
| Memory channels | 2 | 2 |
Platform
| Spec | Intel Core i5-10600K | Intel Core i5-8600K |
|---|---|---|
| PCIe version | 3 | 3 |
| CPU PCIe lanes | 16 | 16 |
Benchmarks
| Spec | Intel Core i5-10600K | Intel Core i5-8600K |
|---|---|---|
| Geekbench 6 (single) | 1,560+5%Top 58% | 1,480Top 69% |
| Geekbench 6 (multi) | 6,500+20%Top 64% | 5,400Top 71% |
| Cinebench R23 (single) | 1,230+2%Top 68% | 1,210Top 71% |
| Cinebench R23 (multi) | 9,200+35%Top 61% | 6,800Top 73% |
| PassMark | 14,500+37%Top 62% | 10,600Top 77% |
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