Buy on Amazon
$80
In Stock
Prices and Stock
Prices and Stock
Prices and StockMSRP $409
Prices and Stock
MSRP $409
Key Differences
In short — Core i7-12700K outperforms the cheaper Core i5-8400 on the selected game parameters. However, the worse performing Core i5-8400 is a better bang for your buck. The better performing Core i7-12700K is 1491 days newer than the cheaper Core i5-8400.
Advantages of Core i5-8400
- Up to 59% cheaper than Core i7-12700K - $80.00 vs $195.00
- Up to 56% better value when playing Resident Evil Village than Core i7-12700K - $0.27 vs $0.62 per FPS
- Consumes up to 48% less energy than Intel Core i7-12700K - 65 vs 125 Watts
Advantages of Core i7-12700K
- Performs up to 5% better in Resident Evil Village than Core i5-8400 - 316 vs 300 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-8400 - 20 vs 6 threads
- Works without a dedicated GPU, while Intel Core i5-8400 doesn't have integrated graphics
Resident Evil Village
Resolution
1920 x 1080
Game Graphics
Max
Intel Core i5-8400 Desktop Processor 6 Cores up to 4.0 GHz LGA 1151 300 Series 65W
Buy for $80 on Amazon
In Stock
Updated 6780 minutes ago
Intel Core i7-12700K Gaming Desktop Processor with Integrated Graphics and 12 (8P+4E) Cores up to 5.0 GHz Unlocked LGA1700 600 Series Chipset 125W
Buy for $195 on Amazon
In Stock
Updated 6780 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Max
Core i5-8400
Desktop • Oct 5th, 2017
Core i7-12700K
Desktop • Nov 4th, 2021
Geekbench 5 Benchmarks
Core i5-8400 | vs | Core i7-12700K |
|---|---|---|
| Oct 5th, 2017 | Release Date | Nov 4th, 2021 |
| Core i5 | Collection | Core i7 |
| Coffee Lake | Codename | Alder Lake |
| Intel Socket 1151 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
| 6 | Cores | 12 |
| 6 | Threads | 20 |
| 2.8 GHz | Base Clock Speed | 3.6 GHz |
| 4.0 GHz | Turbo Clock Speed | 5.0 GHz |
65 W | TDP | 125 W |
| 14 nm | Process Size | 10 nm |
| 28.0x | Multiplier | 36.0x |
| None | Integrated Graphics | UHD Graphics 770 |
| No | Overclockable | Yes |
PCs Using Core i5-8400 or Core i7-12700K
With selected game settings
205 FPS
$9.76/FPS
GeForce RTX 3080
Core i7-12700K
32 GB, 2 TB HDD
Buy on Amazon
$1,999.99
In Stock
147 FPS
$8.5/FPS
GeForce RTX 4060
Core i7-12700K
32 GB, N/A Storage
Buy on Amazon
$1,249
In Stock
206 FPS
$10.18/FPS
GeForce RTX 4070
Core i7-12700K
64 GB, 4 TB SSD
Buy on Amazon
$2,098
In Stock
205 FPS
$8.29/FPS
GeForce RTX 3080
Core i7-12700K
32 GB, 1 TB SSD
Buy on Amazon
$1,699.99
In Stock
205 FPS
$10.3/FPS
GeForce RTX 3080
Core i7-12700K
32 GB, 1 TB SSD
Buy on Amazon
$2,110.95
In Stock
219 FPS
$14.34/FPS
GeForce RTX 3080 Ti
Core i7-12700K
32 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$3,141.51
In Stock
173 FPS
$9.25/FPS
GeForce RTX 3070
Core i7-12700K
32 GB, 1 TB SSD
Buy on Amazon
$1,599.99
In Stock
147 FPS
$7.69/FPS
GeForce RTX 4060
Core i7-12700K
32 GB, 1 TB SSD
Buy on Amazon
$1,129.99
In Stock
173 FPS
$11.15/FPS
GeForce RTX 3070
Core i7-12700K
32 GB, 2 TB SSD
Buy on Amazon
$1,929
In Stock
107 FPS
$15.79/FPS
GeForce RTX 3050
Core i7-12700K
32 GB, 4 TB SSD
Buy on Amazon
$1,689
In Stock
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Core i5-8400
$80
vs
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$143.81
Core i5-8400
$80
vs
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$126.99
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$80
vs
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$80
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