Buy on Amazon
€273.66
In Stock
AvailabilityMSRP in USD: $182
Availability
MSRP in USD: $182
Availability
Availability
Key Differences
In short — Core i9-7900X outperforms the cheaper Core i5-6400 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-7900X is 725 days newer than the cheaper Core i5-6400.
Advantages of Intel Core i5-6400
- Up to 22% cheaper than Core i9-7900X - €273.66 vs €352.66
- Consumes up to 54% less energy than Intel Core i9-7900X - 65 vs 140 Watts
- Works without a dedicated GPU, while Intel Core i9-7900X doesn't have integrated graphics
Advantages of Intel Core i9-7900X
- Performs up to 4% better in Ready or Not than Core i5-6400 - 267 vs 257 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-6400 - 20 vs 4 threads
Ready or Not
Resolution
1920 x 1080
Game Graphics
Epic
Intel Core i5-6400 2,7 GHz CPU
Buy for €273.66 on Amazon
In Stock
Updated 74707 minutes ago
INTEL Processore Core i9-7900X (Skylake-X) Deca-Core 3.3 GHz Socket LGA 2066 Boxato Moltiplicatore Sbloccato (Dissipatore Escluso)
Buy for €352.66 on Amazon
In Stock
Updated 74707 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Epic
Core i5-6400
Desktop • Jul 2nd, 2015
Core i9-7900X
Desktop • Jun 26th, 2017
Geekbench 5 Benchmarks
Core i5-6400
Desktop • Jul 2nd, 2015
Single-Core
1111
78.12939521800281%
Multi-Core
3023
34.42660289260904%
Intel Core i5-6400 | vs | Intel Core i9-7900X |
|---|---|---|
| Jul 2nd, 2015 | Release Date | Jun 26th, 2017 |
| Core i5 | Collection | Core i9 |
| Skylake | Codename | Skylake-E/EP |
| Intel Socket 1151 | Socket | Intel Socket 2066 |
Desktop | Segment | Desktop |
| 4 | Cores | 10 |
| 4 | Threads | 20 |
| 2.7 GHz | Base Clock Speed | 3.3 GHz |
| 3.3 GHz | Turbo Clock Speed | 4.3 GHz |
65 W | TDP | 140 W |
| 14 nm | Process Size | 14 nm |
| 27.0x | Multiplier | 33.0x |
HD Graphics 530 | Integrated Graphics | None |
| No | Overclockable | Yes |
Builds Using Core i5-6400 or Core i9-7900X
Ready or Not, 1920 x 1080, Epic
51 FPS
€15.67/FPS
GeForce GTX 1050 Ti
Core i5-6400
16 GB, N/A Storage
Buy on Amazon
€799
In Stock
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