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Key Differences
In short — Core i9-9940X outperforms Pentium G645T on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-9940X is 2238 days newer than Pentium G645T.
Advantages of Intel Pentium G645T
- Consumes up to 79% less energy than Intel Core i9-9940X - 35 vs 165 Watts
- Works without a dedicated GPU, while Intel Core i9-9940X doesn't have integrated graphics
Advantages of Intel Core i9-9940X
- Performs up to 233% better in Marvel’s Spider-Man Remastered than Pentium G645T - 110 vs 33 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Pentium G645T - 28 vs 2 threads
Marvel’s Spider-Man Remastered
Resolution
1920 x 1080
Game Graphics
Very High
Core i9-9940X
Desktop • Oct 19th, 2018
FPS
110
100%
Value, $/FPS
$8.82/FPS
100%
Price, $
$970.7
100%
FPS and Value Winner
Intel Core i9-9940X X-Series Processor 14 Cores up to 4.4GHz Turbo Unlocked LGA2066 X299 Series 165W Processors (999AC9)
Buy for $970.7 on Amazon
In Stock
Updated 4004 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Pentium G645T
Desktop • Sep 2nd, 2012
Core i9-9940X
Desktop • Oct 19th, 2018
Geekbench 5 Benchmarks
Intel Pentium G645T | vs | Intel Core i9-9940X |
|---|---|---|
| Sep 2nd, 2012 | Release Date | Oct 19th, 2018 |
| Pentium | Collection | Core i9 |
| Sandy Bridge | Codename | Skylake |
| Intel Socket 1155 | Socket | Intel Socket 2066 |
Desktop | Segment | Desktop |
| 2 | Cores | 14 |
| 2 | Threads | 28 |
| 2.5 GHz | Base Clock Speed | 3.3 GHz |
| Non-Turbo | Turbo Clock Speed | 4.4 GHz |
35 W | TDP | 165 W |
| 32 nm | Process Size | 14 nm |
| 25.0x | Multiplier | 33.0x |
Intel HD (Sandy Bridge) | Integrated Graphics | None |
| No | Overclockable | Yes |
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