Buy on Amazon
$409
In Stock
AvailabilityMSRP in USD: $488
Availability
MSRP in USD: $488
Availability
Availability
Key Differences
In short — Core i9-9900K outperforms the cheaper Core i5-7400T on the selected game parameters. However, the worse performing Core i5-7400T is a better bang for your buck. The better performing Core i9-9900K is 654 days newer than the cheaper Core i5-7400T.
Advantages of Intel Core i9-9900K
- Performs up to 28% better in Assassin's Creed Mirage than Core i5-7400T - 111 vs 87 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-7400T - 16 vs 4 threads
Advantages of Intel Core i5-7400T
- Up to 85% cheaper than Core i9-9900K - $62.0 vs $409.0
- Up to 81% better value when playing Assassin's Creed Mirage than Core i9-9900K - $0.71 vs $3.68 per FPS
- Consumes up to 63% less energy than Intel Core i9-9900K - 35 vs 95 Watts
Assassin's Creed Mirage
Resolution
1920 x 1080
Game Graphics
Ultra High
Intel Core i9-9900K Desktop Processor 8 Cores up to 5.0 GHz Turbo Unlocked LGA1151 300 Series 95W
Buy for $409 on Amazon
In Stock
Updated 111 minutes ago
Intel BX80677I57400T 7th Generation Intel Core i5-7400T Processor
Buy for $62 on Amazon
In Stock
Updated 112 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
Core i9-9900K
Desktop • Oct 19th, 2018
Core i5-7400T
Desktop • Jan 3rd, 2017
Geekbench 5 Benchmarks
Intel Core i9-9900K | vs | Intel Core i5-7400T |
|---|---|---|
Oct 19th, 2018 | Release Date | Jan 3rd, 2017 |
| Core i9 | Collection | Core i5 |
| Coffee Lake | Codename | Kaby Lake |
| Intel Socket 1151 | Socket | Intel Socket 1151 |
Desktop | Segment | Desktop |
8 | Cores | 4 |
16 | Threads | 4 |
3.6 GHz | Base Clock Speed | 2.4 GHz |
5.0 GHz | Turbo Clock Speed | 3.0 GHz |
| 95 W | TDP | 35 W |
| 14 nm | Process Size | 14 nm |
36.0x | Multiplier | 24.0x |
| UHD Graphics 630 | Integrated Graphics | HD 630 |
Yes | Overclockable | No |
Builds Using Core i9-9900K or Core i5-7400T
Assassin's Creed Mirage, 1920 x 1080, Ultra High
46 FPS
$102.17/FPS
GeForce RTX 2080 Ti
Core i9-9900K
16 GB, 2 TB HDD
Buy on Amazon
$4,699.99
In Stock
25 FPS
$155.96/FPS
GeForce RTX 2070
Core i9-9900K
16 GB, 960 GB SSD + 3 TB HDD
Buy on Amazon
$3,899
In Stock
33 FPS
$121.18/FPS
GeForce RTX 2080
Core i9-9900K
32 GB, 512 GB SSD + 1 TB HDD
Buy on Amazon
$3,999
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.
