AMD Ryzen 7 3700X vs AMD Ryzen 9 5900X
36.2Single-core54.4
42.3Multi-core62.1
60.3Gamingspec-based79.6
2 spec wins — AMD Ryzen 7 3700X14 spec wins — AMD Ryzen 9 5900X
InnoReviews verdict
AMD Ryzen 9 5900X wins this desktop processor face-off, 64.1 to 45, pulling ahead mainly in multi-core (+20) and single-core (+18). AMD Ryzen 7 3700X 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 7 3700X
- 38% lower Base TDP: 65 W vs 105 W
- Has Cooler included — the other doesn't
- Lower launch price: $329 vs $549
Reasons to pick the AMD Ryzen 9 5900X
- Stronger single-core score: 54 vs 36
- Stronger multi-core score: 62 vs 42
- 100% higher L3 cache: 64 MB vs 32 MB
- 79% higher Cinebench R23 (multi): 21,700 vs 12,100
- 72% higher PassMark: 39,000 vs 22,700
General
| Spec | AMD Ryzen 7 3700X | AMD Ryzen 9 5900X |
|---|---|---|
| Announced | 2019 | 2020 |
| Socket | AM4 | AM4 |
| Process | 7 nm | 7 nm |
| Base TDP | 65 W+38% | 105 W |
| Max turbo power | 88 W | 142 W+61% |
| Unlocked multiplier | Yes | Yes |
| Cooler included | Yes | No |
Cores & Clocks
| Spec | AMD Ryzen 7 3700X | AMD Ryzen 9 5900X |
|---|---|---|
| Cores | 8 | 12+50% |
| Performance cores | 8 | 12+50% |
| Efficiency cores | 0 | 0 |
| Threads | 16 | 24+50% |
| Base clock | 3.6 GHz | 3.7 GHz+3% |
| Boost clock | 4.4 GHz | 4.8 GHz+9% |
| L2 cache | 4 MB | 6 MB+50% |
| L3 cache | 32 MB | 64 MB+100% |
Memory
| Spec | AMD Ryzen 7 3700X | AMD Ryzen 9 5900X |
|---|---|---|
| Memory support | DDR4-3200 | DDR4-3200 |
| Max memory | 128 GB | 128 GB |
| Memory channels | 2 | 2 |
Platform
| Spec | AMD Ryzen 7 3700X | AMD Ryzen 9 5900X |
|---|---|---|
| PCIe version | 4 | 4 |
| CPU PCIe lanes | 24 | 24 |
Benchmarks
| Spec | AMD Ryzen 7 3700X | AMD Ryzen 9 5900X |
|---|---|---|
| Geekbench 6 (single) | 1,500Bottom 29% | 2,100+40%Top 46% |
| Geekbench 6 (multi) | 8,400Bottom 42% | 13,500+61%Top 37% |
| Cinebench R23 (single) | 1,270Bottom 29% | 1,600+26%Bottom 50% |
| Cinebench R23 (multi) | 12,100Bottom 46% | 21,700+79%Top 27% |
| PassMark | 22,700Bottom 41% | 39,000+72%Top 27% |
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