Buy on Amazon
€290.43
In Stock
AvailabilityMSRP in USD: $399
Availability
MSRP in USD: $399
Availability
Availability
Key Differences
In short — Ryzen 7 3800X outperforms the cheaper Pentium G645 on the selected game parameters. However, the worse performing Pentium G645 is a better bang for your buck. The better performing Ryzen 7 3800X is 2499 days newer than the cheaper Pentium G645.
Advantages of AMD Ryzen 7 3800X
- Performs up to 43% better in Starfield than Pentium G645 - 63 vs 44 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Pentium G645 - 16 vs 2 threads
Advantages of Intel Pentium G645
- Up to 97% cheaper than Ryzen 7 3800X - €10.0 vs €290.43
- Up to 95% better value when playing Starfield than Ryzen 7 3800X - €0.23 vs €4.61 per FPS
- Consumes up to 38% less energy than AMD Ryzen 7 3800X - 65 vs 105 Watts
- Works without a dedicated GPU, while AMD Ryzen 7 3800X doesn't have integrated graphics
Starfield
Resolution
1920 x 1080
Game Graphics
Ultra
AMD Ryzen 7 3800x 4,5GHz AM4 36MB Cache Wraith Prism
Buy for €290.43 on Amazon
In Stock
Updated 11338 minutes ago
Intel Pentium G645 Prozessor (2,9GHz, Sockel 1155, 3MB Cache, 65 Watt)
Buy for €10 on Amazon
In Stock
Updated 11338 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Ryzen 7 3800X
Desktop • Jul 7th, 2019
Pentium G645
Desktop • Sep 2nd, 2012
Geekbench 5 Benchmarks
AMD Ryzen 7 3800X | vs | Intel Pentium G645 |
|---|---|---|
Jul 7th, 2019 | Release Date | Sep 2nd, 2012 |
| Ryzen 7 | Collection | Pentium |
| Matisse | Codename | Sandy Bridge |
| AMD Socket AM4 | Socket | Intel Socket 1155 |
Desktop | Segment | Desktop |
8 | Cores | 2 |
16 | Threads | 2 |
3.9 GHz | Base Clock Speed | 2.9 GHz |
| 4.5 GHz | Turbo Clock Speed | Non-Turbo |
| 105 W | TDP | 65 W |
7 nm | Process Size | 32 nm |
39.0x | Multiplier | 29.0x |
| None | Integrated Graphics | Intel HD (Sandy Bridge) |
Yes | Overclockable | No |
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