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AvailabilityMSRP in USD: $499
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MSRP in USD: $499
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Key Differences
In short — Ryzen 9 3900X outperforms Core i3-7100 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 3900X is 915 days newer than Core i3-7100.
Advantages of Intel Core i3-7100
- Consumes up to 51% less energy than AMD Ryzen 9 3900X - 51 vs 105 Watts
- Works without a dedicated GPU, while AMD Ryzen 9 3900X doesn't have integrated graphics
Advantages of AMD Ryzen 9 3900X
- Performs up to 3% better in Mass Effect: Andromeda than Core i3-7100 - 221 vs 214 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i3-7100 - 24 vs 4 threads
Mass Effect: Andromeda
Resolution
1920 x 1080
Game Graphics
Ultra
Intel Core I3-7100 3.90 GHz CPU - Black
Buy for £64.99 on Amazon
In Stock
Updated 75063 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i3-7100
Desktop • Jan 3rd, 2017
Ryzen 9 3900X
Desktop • Jul 7th, 2019
Geekbench 5 Benchmarks
Core i3-7100
Desktop • Jan 3rd, 2017
Single-Core
1247
73.65623154164206%
Multi-Core
2440
24.55222378748239%
Intel Core i3-7100 | vs | AMD Ryzen 9 3900X |
|---|---|---|
| Jan 3rd, 2017 | Release Date | Jul 7th, 2019 |
| Core i3 | Collection | Ryzen 9 |
| Kaby Lake | Codename | Matisse |
| Intel Socket 1151 | Socket | AMD Socket AM4 |
Desktop | Segment | Desktop |
| 2 | Cores | 12 |
| 4 | Threads | 24 |
3.9 GHz | Base Clock Speed | 3.8 GHz |
| Non-Turbo | Turbo Clock Speed | 4.6 GHz |
51 W | TDP | 105 W |
| 14 nm | Process Size | 7 nm |
39.0x | Multiplier | 38.0x |
Intel HD 630 | Integrated Graphics | None |
| No | Overclockable | Yes |
Builds Using Core i3-7100 or Ryzen 9 3900X
Mass Effect: Andromeda, 1920 x 1080, Ultra
185 FPS
£19.51/FPS
GeForce RTX 3090
Ryzen 9 3900X
16 GB, 1 TB HDD
Buy on Amazon
£3,610
In Stock
185 FPS
£19.65/FPS
GeForce RTX 3090
Ryzen 9 3900X
16 GB, 2 TB HDD
Buy on Amazon
£3,635
In Stock
185 FPS
£19/FPS
GeForce RTX 3090
Ryzen 9 3900X
16 GB, N/A Storage
Buy on Amazon
£3,515
In Stock
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