Key Differences
In short — Ryzen Threadripper 3990X outperforms Pentium G645T on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen Threadripper 3990X is 2714 days newer than Pentium G645T.
Advantages of AMD Ryzen Threadripper 3990X
- Performs up to 28% better in Grand Theft Auto V than Pentium G645T - 133 vs 104 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Pentium G645T - 128 vs 2 threads
Advantages of Intel Pentium G645T
- Consumes up to 88% less energy than AMD Ryzen Threadripper 3990X - 35 vs 280 Watts
- Works without a dedicated GPU, while AMD Ryzen Threadripper 3990X doesn't have integrated graphics
Grand Theft Auto V
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Ryzen Threadripper 3990X
Desktop • Feb 7th, 2020
Pentium G645T
Desktop • Sep 2nd, 2012
Geekbench 5 Benchmarks
AMD Ryzen Threadripper 3990X | vs | Intel Pentium G645T |
|---|---|---|
Feb 7th, 2020 | Release Date | Sep 2nd, 2012 |
| Ryzen Threadripper | Collection | Pentium |
| Castle Peak | Codename | Sandy Bridge |
| AMD Socket TRX4 | Socket | Intel Socket 1155 |
Desktop | Segment | Desktop |
64 | Cores | 2 |
128 | Threads | 2 |
2.9 GHz | Base Clock Speed | 2.5 GHz |
| 4.3 GHz | Turbo Clock Speed | Non-Turbo |
| 280 W | TDP | 35 W |
7 nm | Process Size | 32 nm |
29.0x | Multiplier | 25.0x |
| None | Integrated Graphics | Intel HD (Sandy Bridge) |
Yes | Overclockable | No |
