AMD Ryzen 9 3950X vs Intel Core i5-4670K
38.6Single-core23.1
64.6Multi-core22.9
79Gaming23.1
17 spec wins — AMD Ryzen 9 3950X2 spec wins — Intel Core i5-4670K
InnoReviews verdict
AMD Ryzen 9 3950X wins this desktop processor face-off, 60.4 to 23, pulling ahead mainly in gaming (+56) and Multi-core (+42). 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 AMD Ryzen 9 3950X
- Stronger Single-core score: 39 vs 23
- Stronger Multi-core score: 65 vs 23
- Stronger gaming score: 79 vs 23
- 967% higher L3 cache: 64 MB vs 6 MB
- 700% higher threads: 32 vs 4
Reasons to pick the Intel Core i5-4670K
- 20% lower Base TDP: 84 W vs 105 W
- Has Cooler included — the other doesn't
- Lower launch price: $242 vs $749
General
| Spec | AMD Ryzen 9 3950X | Intel Core i5-4670K |
|---|---|---|
| Announced | 2019 | 2013 |
| Socket | AM4 | LGA1150 |
| Process | 7 nm+68% | 22 nm |
| Base TDP | 105 W | 84 W+20% |
| Max turbo power | 142 W | — |
| Unlocked multiplier | Yes | Yes |
| Cooler included | No | Yes |
Cores & Clocks
| Spec | AMD Ryzen 9 3950X | Intel Core i5-4670K |
|---|---|---|
| Cores | 16+300% | 4 |
| Performance cores | 16+300% | 4 |
| Efficiency cores | 0 | 0 |
| Threads | 32+700% | 4 |
| Base clock | 3.5 GHz+3% | 3.4 GHz |
| Boost clock | 4.7 GHz+24% | 3.8 GHz |
| L2 cache | 8 MB+700% | 1 MB |
| L3 cache | 64 MB+967% | 6 MB |
Integrated GPU
| Spec | AMD Ryzen 9 3950X | Intel Core i5-4670K |
|---|---|---|
| iGPU | — | Intel HD Graphics 4600 |
| iGPU clock | — | 1,200 MHz |
Memory
| Spec | AMD Ryzen 9 3950X | Intel Core i5-4670K |
|---|---|---|
| Memory support | DDR4-3200 | DDR3-1600 |
| Max memory | 128 GB+300% | 32 GB |
| Memory channels | 2 | 2 |
Platform
| Spec | AMD Ryzen 9 3950X | Intel Core i5-4670K |
|---|---|---|
| PCIe version | 4+33% | 3 |
| CPU PCIe lanes | 24+50% | 16 |
Benchmarks
| Spec | AMD Ryzen 9 3950X | Intel Core i5-4670K |
|---|---|---|
| Geekbench 6 (single) | 1,570+37%Top 57% | 1,150Top 89% |
| Geekbench 6 (multi) | 13,300+351%Top 25% | 2,950Top 95% |
| Cinebench R23 (single) | 1,320+36%Top 56% | 970Top 91% |
| Cinebench R23 (multi) | 24,700+606%Top 15% | 3,500Top 95% |
| PassMark | 39,000+572%Top 16% | 5,800Top 93% |
Related comparisons
AMD Ryzen 9 3950Xvs AMD Ryzen 5 7600VSAMD Ryzen 9 3950Xvs AMD Ryzen 5 7500FVSAMD Ryzen 9 3950Xvs AMD Ryzen 7 5800X3DVSAMD Ryzen 9 3950Xvs Intel Core i7-12700KVSIntel Core i5-4670Kvs Intel Core i5-6500VSIntel Core i5-4670Kvs Intel Core i5-4590VSIntel Core i5-4670Kvs Intel Core i5-4690KVSIntel Core i5-4670Kvs Intel Core i7-3770VS