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Key Differences
In short — Core i7-11700KF outperforms the cheaper Pentium G640 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-11700KF is 3208 days newer than the cheaper Pentium G640.
Advantages of Intel Pentium G640
- Up to 90% cheaper than Core i7-11700KF - $22.48 vs $225.71
- Consumes up to 48% less energy than Intel Core i7-11700KF - 65 vs 125 Watts
- Works without a dedicated GPU, while Intel Core i7-11700KF doesn't have integrated graphics
Advantages of Intel Core i7-11700KF
- Performs up to 60% better in Dirt 5 than Pentium G640 - 223 vs 139 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Pentium G640 - 16 vs 2 threads
Dirt 5
Resolution
1920 x 1080
Game Graphics
Ultra High
Intel Pentium Dual-Core Processor G640 2.8 GHz 3 MB Cache LGA 1155 - BX80623G640
Buy for €24.95 on Amazon
In Stock
Updated 87 minutes ago
Intel® Core™ i7-11700KF Desktop Processor 8 Cores up to 5.0 GHz Unlocked LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 125W
Buy for €250.54 on Amazon
In Stock
Updated 88 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
Pentium G640
Desktop • Jun 3rd, 2012
Core i7-11700KF
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
Pentium G640
Desktop • Jun 3rd, 2012
Single-Core
444
19.672131147540984%
Multi-Core
750
7.363770250368189%
Intel Pentium G640 | vs | Intel Core i7-11700KF |
|---|---|---|
| Jun 3rd, 2012 | Release Date | Mar 16th, 2021 |
| Pentium | Collection | Core i7 |
| Sandy Bridge | Codename | Rocket Lake |
| Intel Socket 1155 | Socket | Intel Socket 1200 |
Desktop | Segment | Desktop |
| 2 | Cores | 8 |
| 2 | Threads | 16 |
| 2.8 GHz | Base Clock Speed | 3.6 GHz |
| Non-Turbo | Turbo Clock Speed | 5.0 GHz |
65 W | TDP | 125 W |
| 32 nm | Process Size | 14 nm |
| 28.0x | Multiplier | 36.0x |
Intel HD (Sandy Bridge) | Integrated Graphics | None |
| No | Overclockable | Yes |
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