Buy on Amazon
€10
In Stock
Availability
Availability
AvailabilityMSRP in USD: $399
Availability
MSRP in USD: $399
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 Intel Pentium G645
- Up to 97% cheaper than Ryzen 7 3800X - €10.0 vs €290.43
- Up to 96% better value when playing Assassin's Creed Odyssey than Ryzen 7 3800X - €0.09 vs €2.14 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
Advantages of AMD Ryzen 7 3800X
- Performs up to 17% better in Assassin's Creed Odyssey than Pentium G645 - 136 vs 116 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Pentium G645 - 16 vs 2 threads
Assassin's Creed Odyssey
Resolution
1920 x 1080
Game Graphics
Ultra High
Intel Pentium G645 Prozessor (2,9GHz, Sockel 1155, 3MB Cache, 65 Watt)
Buy for €10 on Amazon
In Stock
Updated 13689 minutes ago
AMD Ryzen 7 3800x 4,5GHz AM4 36MB Cache Wraith Prism
Buy for €290.43 on Amazon
In Stock
Updated 13689 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
Pentium G645
Desktop • Sep 2nd, 2012
Ryzen 7 3800X
Desktop • Jul 7th, 2019
Geekbench 5 Benchmarks
Intel Pentium G645 | vs | AMD Ryzen 7 3800X |
|---|---|---|
| Sep 2nd, 2012 | Release Date | Jul 7th, 2019 |
| Pentium | Collection | Ryzen 7 |
| Sandy Bridge | Codename | Matisse |
| Intel Socket 1155 | Socket | AMD Socket AM4 |
Desktop | Segment | Desktop |
| 2 | Cores | 8 |
| 2 | Threads | 16 |
| 2.9 GHz | Base Clock Speed | 3.9 GHz |
| Non-Turbo | Turbo Clock Speed | 4.5 GHz |
65 W | TDP | 105 W |
| 32 nm | Process Size | 7 nm |
| 29.0x | Multiplier | 39.0x |
Intel HD (Sandy Bridge) | Integrated Graphics | None |
| No | Overclockable | Yes |
Similar CPU Comparisons
Select from the most popular similar processor comparisons. Most compared processor combinations, including the currently selected ones, are at the top.
