AMD Ryzen 9 3950X vs Intel Core i7-3770
38.6Single-core22.5
64.6Multi-core24.5
79Gamingspec-based23.8
18 spec wins — AMD Ryzen 9 3950X2 spec wins — Intel Core i7-3770
InnoReviews verdict
AMD Ryzen 9 3950X wins this desktop processor face-off, 60.4 to 23.7, pulling ahead mainly in multi-core (+40) and single-core (+16). Intel Core i7-3770 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 25
- 700% higher L2 cache: 8 MB vs 1 MB
- 700% higher L3 cache: 64 MB vs 8 MB
- 502% higher Cinebench R23 (multi): 24,700 vs 4,100
Reasons to pick the Intel Core i7-3770
- 27% lower Base TDP: 77 W vs 105 W
- Has Cooler included — the other doesn't
- Lower launch price: $294 vs $749
General
| Spec | AMD Ryzen 9 3950X | Intel Core i7-3770 |
|---|---|---|
| Announced | 2019 | 2012 |
| Socket | AM4 | LGA1155 |
| Process | 7 nm+68% | 22 nm |
| Base TDP | 105 W | 77 W+27% |
| Max turbo power | 142 W | — |
| Unlocked multiplier | Yes | No |
| Cooler included | No | Yes |
Cores & Clocks
| Spec | AMD Ryzen 9 3950X | Intel Core i7-3770 |
|---|---|---|
| Cores | 16+300% | 4 |
| Performance cores | 16+300% | 4 |
| Efficiency cores | 0 | 0 |
| Threads | 32+300% | 8 |
| Base clock | 3.5 GHz+3% | 3.4 GHz |
| Boost clock | 4.7 GHz+21% | 3.9 GHz |
| L2 cache | 8 MB+700% | 1 MB |
| L3 cache | 64 MB+700% | 8 MB |
Integrated GPU
| Spec | AMD Ryzen 9 3950X | Intel Core i7-3770 |
|---|---|---|
| iGPU | — | Intel HD Graphics 4000 |
| iGPU clock | — | 1,150 MHz |
Memory
| Spec | AMD Ryzen 9 3950X | Intel Core i7-3770 |
|---|---|---|
| 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 i7-3770 |
|---|---|---|
| PCIe version | 4+33% | 3 |
| CPU PCIe lanes | 24+50% | 16 |
Benchmarks
| Spec | AMD Ryzen 9 3950X | Intel Core i7-3770 |
|---|---|---|
| Geekbench 6 (single) | 1,570+43%Bottom 37% | 1,100Bottom 8% |
| Geekbench 6 (multi) | 13,300+275%Top 39% | 3,550Bottom 12% |
| Cinebench R23 (single) | 1,320+35%Bottom 35% | 980Bottom 9% |
| Cinebench R23 (multi) | 24,700+502%Top 22% | 4,100Bottom 10% |
| PassMark | 39,000+457%Top 27% | 7,000Bottom 9% |
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