Intel Core i5-10400 vs Intel Core i5-4670K
30.4Single-core23.1
32.2Multi-core22.9
36Gamingspec-based23.1
15 spec wins — Intel Core i5-104002 spec wins — Intel Core i5-4670K
InnoReviews verdict
Intel Core i5-10400 wins this desktop processor face-off, 32.6 to 23, pulling ahead mainly in multi-core (+9) and single-core (+7). Intel Core i5-4670K 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 i5-10400
- Stronger single-core score: 30 vs 23
- Stronger multi-core score: 32 vs 23
- 300% higher Max memory: 128 GB vs 32 GB
- 200% higher threads: 12 vs 4
- 129% higher Cinebench R23 (multi): 8,000 vs 3,500
- Lower launch price: $182 vs $242
Reasons to pick the Intel Core i5-4670K
- 17% higher Base clock: 3.4 GHz vs 2.9 GHz
- Has Unlocked multiplier — the other doesn't
General
| Spec | Intel Core i5-10400 | Intel Core i5-4670K |
|---|---|---|
| Announced | 2020 | 2013 |
| Socket | LGA1200 | LGA1150 |
| Process | 14 nm+36% | 22 nm |
| Base TDP | 65 W+23% | 84 W |
| Max turbo power | 134 W | — |
| Unlocked multiplier | No | Yes |
| Cooler included | Yes | Yes |
Cores & Clocks
| Spec | Intel Core i5-10400 | Intel Core i5-4670K |
|---|---|---|
| Cores | 6+50% | 4 |
| Performance cores | 6+50% | 4 |
| Efficiency cores | 0 | 0 |
| Threads | 12+200% | 4 |
| Base clock | 2.9 GHz | 3.4 GHz+17% |
| Boost clock | 4.3 GHz+13% | 3.8 GHz |
| L2 cache | 2 MB+50% | 1 MB |
| L3 cache | 12 MB+100% | 6 MB |
Integrated GPU
| Spec | Intel Core i5-10400 | Intel Core i5-4670K |
|---|---|---|
| iGPU | Intel UHD Graphics 630 | Intel HD Graphics 4600 |
| iGPU clock | 1,100 MHz | 1,200 MHz |
Memory
| Spec | Intel Core i5-10400 | Intel Core i5-4670K |
|---|---|---|
| Memory support | DDR4-2666 | DDR3-1600 |
| Max memory | 128 GB+300% | 32 GB |
| Memory channels | 2 | 2 |
Platform
| Spec | Intel Core i5-10400 | Intel Core i5-4670K |
|---|---|---|
| PCIe version | 3 | 3 |
| CPU PCIe lanes | 16 | 16 |
Benchmarks
| Spec | Intel Core i5-10400 | Intel Core i5-4670K |
|---|---|---|
| Geekbench 6 (single) | 1,390+21%Bottom 23% | 1,150Bottom 11% |
| Geekbench 6 (multi) | 5,800+97%Bottom 27% | 2,950Bottom 6% |
| Cinebench R23 (single) | 1,100+13%Bottom 16% | 970Bottom 8% |
| Cinebench R23 (multi) | 8,000+129%Bottom 25% | 3,500Bottom 4% |
| PassMark | 12,600+117%Bottom 19% | 5,800Bottom 6% |
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