Buy on Amazon
$139
In Stock
Availability
Availability
Availability
Availability
Key Differences
In short — Core i7-7800X 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 i7-7800X is 280 days older than the cheaper Core i5-8400T.
Advantages of Intel Core i5-8400T
- Up to 71% cheaper than Core i7-7800X - $139.0 vs $482.84
- Up to 70% better value when playing Lost Ark than Core i7-7800X - $0.57 vs $1.89 per FPS
- Consumes up to 75% less energy than Intel Core i7-7800X - 35 vs 140 Watts
Advantages of Intel Core i7-7800X
- Performs up to 4% better in Lost Ark than Core i5-8400T - 255 vs 246 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-8400T - 12 vs 6 threads
Lost Ark
Resolution
1920 x 1080
Game Graphics
Very High
Intel Core i5-8400T prcsr Tray
Buy for $139 on Amazon
In Stock
Updated 3070 minutes ago
Core i7-7800X
Desktop • Jun 26th, 2017
FPS
255
100%
Value, $/FPS
$1.89/FPS
30%
Price, $
$482.84
28%
FPS Winner
Intel Core i7-7800X X-Series Processor 6 Cores up to 4.0 GHz Turbo Unlocked LGA2066 X299 Series 140W
Buy for $482.84 on Amazon
In Stock
Updated 3070 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Core i5-8400T
Desktop • Apr 2nd, 2018
Core i7-7800X
Desktop • Jun 26th, 2017
Geekbench 5 Benchmarks
Intel Core i5-8400T | vs | Intel Core i7-7800X |
|---|---|---|
Apr 2nd, 2018 | Release Date | Jun 26th, 2017 |
| Core i5 | Collection | Core i7 |
| Coffee Lake | Codename | Skylake-E/EP |
| Intel Socket 1151 | Socket | Intel Socket 2066 |
Desktop | Segment | Desktop |
| 6 | Cores | 6 |
| 6 | Threads | 12 |
| 1.7 GHz | Base Clock Speed | 3.5 GHz |
| 3.3 GHz | Turbo Clock Speed | 4.0 GHz |
35 W | TDP | 140 W |
| 14 nm | Process Size | 14 nm |
| 17.0x | Multiplier | 35.0x |
| None | Integrated Graphics | None |
| No | Overclockable | Yes |
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