Buy on Amazon
$123.59
In Stock
Availability
Availability
Availability
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Key Differences
In short — Core i5-10400 outperforms the more expensive Core i7-7800X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i5-10400 is 1039 days newer than the more expensive Core i7-7800X.
Advantages of Intel Core i5-10400
- Performs up to 8% better in League of Legends than Core i7-7800X - 170 vs 157 FPS
- Up to 69% cheaper than Core i7-7800X - $123.59 vs $399.99
- Consumes up to 54% less energy than Intel Core i7-7800X - 65 vs 140 Watts
- Works without a dedicated GPU, while Intel Core i7-7800X doesn't have integrated graphics
League of Legends
Resolution
1920 x 1080
Game Graphics
Very High
Intel Core i5-10400 Desktop Processor 6 Cores up to 4.3 GHz LGA1200 (Intel 400 Series Chipset) 65W, Model Number: BX8070110400
Buy for $123.59 on Amazon
In Stock
Updated 74719 minutes ago
Intel Core i7-7800X X-Series Processor 6 Cores up to 4.0 GHz Turbo Unlocked LGA2066 X299 Series 140W
Buy for $399.99 on Amazon
In Stock
Updated 74720 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Core i5-10400
Desktop • Apr 30th, 2020
Core i7-7800X
Desktop • Jun 26th, 2017
Geekbench 5 Benchmarks
Intel Core i5-10400 | vs | Intel Core i7-7800X |
|---|---|---|
Apr 30th, 2020 | Release Date | Jun 26th, 2017 |
| Core i5 | Collection | Core i7 |
| Comet Lake | Codename | Skylake-E/EP |
| Intel Socket 1200 | Socket | Intel Socket 2066 |
Desktop | Segment | Desktop |
| 6 | Cores | 6 |
| 12 | Threads | 12 |
| 2.9 GHz | Base Clock Speed | 3.5 GHz |
4.3 GHz | Turbo Clock Speed | 4.0 GHz |
65 W | TDP | 140 W |
| 14 nm | Process Size | 14 nm |
| 29.0x | Multiplier | 35.0x |
UHD Graphics 630 | Integrated Graphics | None |
| No | Overclockable | Yes |
Builds Using Core i5-10400 or Core i7-7800X
League of Legends, 1920 x 1080, Very High
150 FPS
$12.15/FPS
GeForce RTX 3060 Ti
Core i5-10400
16 GB, 1 TB SSD
Buy on Amazon
$1,821.99
In Stock
150 FPS
$13.33/FPS
GeForce RTX 3060 Ti
Core i5-10400
16 GB, 500 GB SSD
Buy on Amazon
$1,999.99
In Stock
146 FPS
$4.11/FPS
GeForce GTX 1660 SUPER
Core i5-10400
8 GB, N/A Storage
Buy on Amazon
$599.99
In Stock
146 FPS
$8.22/FPS
GeForce GTX 1660 SUPER
Core i5-10400
8 GB, N/A Storage
Buy on Amazon
$1,199.99
In Stock
146 FPS
$6.85/FPS
GeForce GTX 1660 Ti
Core i5-10400
16 GB, 1 TB HDD
Buy on Amazon
$999.99
In Stock
145 FPS
$8.75/FPS
GeForce GTX 1660
Core i5-10400
16 GB, 1 TB HDD
Buy on Amazon
$1,268.88
In Stock
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