Intel Core i5-14600K vs Intel Core i5-4590
81.1Single-core21.8
65.7Multi-core22.8
59Gaming22.5
20 spec wins — Intel Core i5-14600K2 spec wins — Intel Core i5-4590
InnoReviews verdict
Intel Core i5-14600K wins this desktop processor face-off, 68.6 to 22.4, pulling ahead mainly in Single-core (+59) and Multi-core (+43). Intel Core i5-4590 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 i5-14600K
- Stronger Single-core score: 81 vs 22
- Stronger Multi-core score: 66 vs 23
- Stronger gaming score: 59 vs 23
- 1900% higher L2 cache: 20 MB vs 1 MB
- 600% higher Cinebench R23 (multi): 24,500 vs 3,500
Reasons to pick the Intel Core i5-4590
- 33% lower Base TDP: 84 W vs 125 W
- Has Cooler included — the other doesn't
- Lower launch price: $192 vs $319
General
| Spec | Intel Core i5-14600K | Intel Core i5-4590 |
|---|---|---|
| Announced | 2023 | 2014 |
| Socket | LGA1700 | LGA1150 |
| Process | 10 nm+55% | 22 nm |
| Base TDP | 125 W | 84 W+33% |
| Max turbo power | 181 W | — |
| Unlocked multiplier | Yes | No |
| Cooler included | No | Yes |
Cores & Clocks
| Spec | Intel Core i5-14600K | Intel Core i5-4590 |
|---|---|---|
| Cores | 14+250% | 4 |
| Performance cores | 6+50% | 4 |
| Efficiency cores | 8 | 0 |
| Threads | 20+400% | 4 |
| Base clock | 3.5 GHz+6% | 3.3 GHz |
| Boost clock | 5.3 GHz+43% | 3.7 GHz |
| L2 cache | 20 MB+1900% | 1 MB |
| L3 cache | 24 MB+300% | 6 MB |
Integrated GPU
| Spec | Intel Core i5-14600K | Intel Core i5-4590 |
|---|---|---|
| iGPU | Intel UHD Graphics 770 | Intel HD Graphics 4600 |
| iGPU clock | 1,550 MHz+35% | 1,150 MHz |
Memory
| Spec | Intel Core i5-14600K | Intel Core i5-4590 |
|---|---|---|
| Memory support | DDR5-5600 / DDR4-3200 | DDR3-1600 |
| Max memory | 192 GB+500% | 32 GB |
| Memory channels | 2 | 2 |
Platform
| Spec | Intel Core i5-14600K | Intel Core i5-4590 |
|---|---|---|
| PCIe version | 5+67% | 3 |
| CPU PCIe lanes | 20+25% | 16 |
Benchmarks
| Spec | Intel Core i5-14600K | Intel Core i5-4590 |
|---|---|---|
| Geekbench 6 (single) | 2,900+164%Top 13% | 1,100Top 91% |
| Geekbench 6 (multi) | 15,000+417%Top 20% | 2,900Top 96% |
| Cinebench R23 (single) | 2,150+134%Top 9% | 920Top 93% |
| Cinebench R23 (multi) | 24,500+600%Top 16% | 3,500Top 95% |
| PassMark | 38,500+588%Top 18% | 5,600Top 95% |
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