AMD Ryzen 3 3100 vs Intel Core i7-7700K
29.7Single-core34.5
28.7Multi-core28
40.5Gaming27.5
11 spec wins — AMD Ryzen 3 31005 spec wins — Intel Core i7-7700K
InnoReviews verdict
AMD Ryzen 3 3100 wins this desktop processor face-off, 31.9 to 29.8, pulling ahead mainly in gaming (+13) and Multi-core (+1). Intel Core i7-7700K 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 3 3100
- Stronger gaming score: 41 vs 28
- 100% higher L2 cache: 2 MB vs 1 MB
- 100% higher L3 cache: 16 MB vs 8 MB
- 100% higher Max memory: 128 GB vs 64 GB
- 50% lower process: 7 nm vs 14 nm
- Lower launch price: $99 vs $339
Reasons to pick the Intel Core i7-7700K
- Stronger Single-core score: 35 vs 30
- 17% higher Base clock: 4.2 GHz vs 3.6 GHz
- 17% higher Geekbench 6 (single): 1,520 vs 1,300
- 15% higher Boost clock: 4.5 GHz vs 3.9 GHz
- 15% higher Geekbench 6 (multi): 4,950 vs 4,300
General
| Spec | AMD Ryzen 3 3100 | Intel Core i7-7700K |
|---|---|---|
| Announced | 2020 | 2017 |
| Socket | AM4 | LGA1151 |
| Process | 7 nm+50% | 14 nm |
| Base TDP | 65 W+29% | 91 W |
| Max turbo power | 88 W | — |
| Unlocked multiplier | Yes | Yes |
| Cooler included | Yes | No |
Cores & Clocks
| Spec | AMD Ryzen 3 3100 | Intel Core i7-7700K |
|---|---|---|
| Cores | 4 | 4 |
| Performance cores | 4 | 4 |
| Efficiency cores | 0 | 0 |
| Threads | 8 | 8 |
| Base clock | 3.6 GHz | 4.2 GHz+17% |
| Boost clock | 3.9 GHz | 4.5 GHz+15% |
| L2 cache | 2 MB+100% | 1 MB |
| L3 cache | 16 MB+100% | 8 MB |
Integrated GPU
| Spec | AMD Ryzen 3 3100 | Intel Core i7-7700K |
|---|---|---|
| iGPU | — | Intel HD Graphics 630 |
| iGPU clock | — | 1,150 MHz |
Memory
| Spec | AMD Ryzen 3 3100 | Intel Core i7-7700K |
|---|---|---|
| Memory support | DDR4-3200 | DDR4-2400 / DDR3L-1600 |
| Max memory | 128 GB+100% | 64 GB |
| Memory channels | 2 | 2 |
Platform
| Spec | AMD Ryzen 3 3100 | Intel Core i7-7700K |
|---|---|---|
| PCIe version | 4+33% | 3 |
| CPU PCIe lanes | 24+50% | 16 |
Benchmarks
| Spec | AMD Ryzen 3 3100 | Intel Core i7-7700K |
|---|---|---|
| Geekbench 6 (single) | 1,300 | 1,520+17% |
| Geekbench 6 (multi) | 4,300 | 4,950+15% |
| Cinebench R23 (single) | 1,140 | 1,180+4% |
| Cinebench R23 (multi) | 5,800+7% | 5,400 |
| PassMark | 11,800+22% | 9,700 |
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