Buy on Amazon
$245.26
In Stock
Availability
Availability
Availability
Availability
Key Differences
In short — Core i7-11700KF outperforms the cheaper Pentium G640 on the selected game parameters. However, the worse performing Pentium G640 is a better bang for your buck. The better performing Core i7-11700KF is 3208 days newer than the cheaper Pentium G640.
Advantages of Intel Core i7-11700KF
- Performs up to 13% better in Deathloop than Pentium G640 - 190 vs 168 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Pentium G640 - 16 vs 2 threads
Advantages of Intel Pentium G640
- Up to 88% cheaper than Core i7-11700KF - $30.0 vs $245.26
- Up to 86% better value when playing Deathloop than Core i7-11700KF - $0.18 vs $1.29 per FPS
- 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
Deathloop
Resolution
1920 x 1080
Game Graphics
Ultra
Core i7-11700KF
Desktop • Mar 16th, 2021
FPS
190
100%
Value, $/FPS
$1.29/FPS
13%
Price, $
$245.26
12%
FPS Winner
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 $245.26 on Amazon
In Stock
Updated 161 minutes ago
Intel Pentium Dual-Core Processor G640 2.8 GHz 3 MB Cache LGA 1155 - BX80623G640
Buy for $30 on Amazon
In Stock
Updated 160 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i7-11700KF
Desktop • Mar 16th, 2021
Pentium G640
Desktop • Jun 3rd, 2012
Geekbench 5 Benchmarks
Intel Core i7-11700KF | vs | Intel Pentium G640 |
|---|---|---|
Mar 16th, 2021 | Release Date | Jun 3rd, 2012 |
| Core i7 | Collection | Pentium |
| Rocket Lake | Codename | Sandy Bridge |
| Intel Socket 1200 | Socket | Intel Socket 1155 |
Desktop | Segment | Desktop |
8 | Cores | 2 |
16 | Threads | 2 |
3.6 GHz | Base Clock Speed | 2.8 GHz |
| 5.0 GHz | Turbo Clock Speed | Non-Turbo |
| 125 W | TDP | 65 W |
14 nm | Process Size | 32 nm |
36.0x | Multiplier | 28.0x |
| None | Integrated Graphics | Intel HD (Sandy Bridge) |
Yes | Overclockable | No |
Builds Using Core i7-11700KF or Pentium G640
Deathloop, 1920 x 1080, Ultra
101 FPS
$9.9/FPS
GeForce RTX 3070
Core i7-11700KF
32 GB, 2 TB SSD
Buy on Amazon
$999.99
In Stock
76 FPS
$13.29/FPS
GeForce RTX 3060
Core i7-11700KF
32 GB, N/A Storage
Buy on Amazon
$1,009.99
In Stock
127 FPS
$9.45/FPS
Radeon RX 6800 XT
Core i7-11700KF
32 GB, N/A Storage
Buy on Amazon
$1,199.99
In Stock
107 FPS
$13.83/FPS
GeForce RTX 3070 Ti
Core i7-11700KF
16 GB, 1 TB SSD + 1 TB HDD
Buy on Amazon
$1,479.48
In Stock
76 FPS
$20.13/FPS
GeForce RTX 3060
Core i7-11700KF
32 GB, 500 GB SSD + 4 TB HDD
Buy on Amazon
$1,529.99
In Stock
120 FPS
$16.67/FPS
GeForce RTX 3080
Core i7-11700KF
16 GB, 512 GB SSD + 1 TB HDD
Buy on Amazon
$1,999.99
In Stock
76 FPS
$24.33/FPS
GeForce RTX 3060
Core i7-11700KF
16 GB, 500 GB SSD + 2 TB HDD
Buy on Amazon
$1,849
In Stock
120 FPS
$14.58/FPS
GeForce RTX 3080
Core i7-11700KF
64 GB, 2 TB SSD
Buy on Amazon
$1,749.99
In Stock
120 FPS
$18.33/FPS
GeForce RTX 3080
Core i7-11700KF
16 GB, 500 GB SSD + 2 TB HDD
Buy on Amazon
$2,199.99
In Stock
120 FPS
$12.92/FPS
GeForce RTX 3080
Core i7-11700KF
32 GB, 512 GB SSD + 2 TB HDD
Buy on Amazon
$1,549.99
In Stock
Similar CPU Comparisons
Select from the most popular similar processor comparisons. Most compared processor combinations, including the currently selected ones, are at the top.
