Buy on Amazon
$113.37
In Stock
Prices and Stock
Prices and Stock
Prices and Stock
Prices and Stock
Key Differences
In short — Core i7-11700K outperforms the cheaper Core i5-8400T on the selected game parameters. However, the worse performing Core i5-8400T is a better bang for your buck. The better performing Core i7-11700K is 1079 days newer than the cheaper Core i5-8400T.
Advantages of Core i5-8400T
- Up to 61% cheaper than Core i7-11700K - $113.37 vs $289.93
- Up to 56% better value when playing Ready or Not than Core i7-11700K - $0.44 vs $1.01 per FPS
- Consumes up to 72% less energy than Intel Core i7-11700K - 35 vs 125 Watts
Advantages of Core i7-11700K
- Performs up to 12% better in Ready or Not than Core i5-8400T - 288 vs 257 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-8400T - 16 vs 6 threads
- Works without a dedicated GPU, while Intel Core i5-8400T doesn't have integrated graphics
Ready or Not
Resolution
1920 x 1080
Game Graphics
Epic
Core i5-8400T
Desktop • Apr 2nd, 2018
FPS
257
89%
Value, $/FPS
$0.44/FPS
100%
Price, $
$113.37
100%
Value Winner
Intel Core i5-8400T prcsr Tray
Buy for $113.37 on Amazon
In Stock
Updated 417 minutes ago
Core i7-11700K
Desktop • Mar 16th, 2021
FPS
288
100%
Value, $/FPS
$1.01/FPS
44%
Price, $
$289.93
39%
FPS Winner
Intel® Core™ i7-11700K Desktop Processor 8 Cores up to 5.0 GHz Unlocked LGA1200 (Intel 500 Series & Select 400 Series Chipset) 125W
Buy for $289.93 on Amazon
In Stock
Updated 416 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Epic
Core i5-8400T
Desktop • Apr 2nd, 2018
Core i7-11700K
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
Core i5-8400T | vs | Core i7-11700K |
|---|---|---|
| Apr 2nd, 2018 | Release Date | Mar 16th, 2021 |
| Core i5 | Collection | Core i7 |
| Coffee Lake | Codename | Rocket Lake |
| Intel Socket 1151 | Socket | Intel Socket 1200 |
Desktop | Segment | Desktop |
| 6 | Cores | 8 |
| 6 | Threads | 16 |
| 1.7 GHz | Base Clock Speed | 3.6 GHz |
| 3.3 GHz | Turbo Clock Speed | 5.0 GHz |
35 W | TDP | 125 W |
| 14 nm | Process Size | 14 nm |
| 17.0x | Multiplier | 36.0x |
| None | Integrated Graphics | UHD Graphics 750 |
| No | Overclockable | Yes |
PCs Using Core i5-8400T or Core i7-11700K
With selected game settings
187 FPS
$15.44/FPS
GeForce RTX 3080 Ti
Core i7-11700K
32 GB, 2 TB SSD
Buy on Amazon
$2,888
In Stock
151 FPS
$13.24/FPS
GeForce RTX 3070
Core i7-11700K
16 GB, 1 TB SSD
Buy on Amazon
$1,999.99
In Stock
Popular Core i5-8400T and Core i7-11700K Comparisons
Compare 2 Processors in Games
Core i7-11700K
$289.93
vs
Ryzen 7 5700X
$110
Core i7-11700K
$289.93
vs
Ryzen 5 5500
$75
Core i7-11700K
$289.93
vs
Ryzen 5 7600X
$212.99
Core i7-11700K
$289.93
vs
Ryzen 5 5600X
$115
Core i7-11700K
$289.93
vs
Core i7-12700KF
$168.98
Core i7-11700K
$289.93
vs
Ryzen 5 7600
$184.98
Core i7-11700K
$289.93
vs
Ryzen 7 5800X
$165.99
Core i7-11700K
$289.93
vs
Core i7-12700K
$190
Core i7-11700K
$289.93
vs
Ryzen 7 5700
$126.96
Core i7-11700K
$289.93
vs
Ryzen 5 5600
$110
Core i5-8400T
$113.37
vs
Ryzen 5 7600X
$212.99
Core i5-8400T
$113.37
vs
Ryzen 7 7700X
$230
Core i5-8400T
$113.37
vs
Core i7-12700K
$190
Core i5-8400T
$113.37
vs
Ryzen 9 7900X
$348.97
Core i5-8400T
$113.37
vs
Core i9-12900K
$266.71
Core i5-8400T
$113.37
vs
Ryzen 9 5900X
$271
Core i5-8400T
$113.37
vs
Ryzen 9 5950X
$329.95
Core i5-8400T
$113.37
vs
Core i5-13600KF
$222.99
Core i5-8400T
$113.37
vs
Core i7-14700K
$332.49
Core i5-8400T
$113.37
vs
Core i9-12900KF
$249.9