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£376.36
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MSRP in USD: $589
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Key Differences
In short — Core i9-13900K outperforms Core i5-6400 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-13900K is 2644 days newer than Core i5-6400.
Advantages of Intel Core i9-13900K
- Performs up to 23% better in Assassin's Creed Odyssey than Core i5-6400 - 156 vs 127 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-6400 - 32 vs 4 threads
Advantages of Intel Core i5-6400
- Consumes up to 48% less energy than Intel Core i9-13900K - 65 vs 125 Watts
Assassin's Creed Odyssey
Resolution
1920 x 1080
Game Graphics
Ultra High
Intel Core i9-13900K Desktop Processor 24 (8 P-cores + 16 E-cores) with Integrated Graphics - Unlocked
Buy for £376.36 on Amazon
In Stock
Updated 179 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
Core i9-13900K
Desktop • Sep 27th, 2022
Core i5-6400
Desktop • Jul 2nd, 2015
Geekbench 5 Benchmarks
Core i5-6400
Desktop • Jul 2nd, 2015
Single-Core
1111
37.35709482178884%
Multi-Core
3023
15.003970617431012%
Intel Core i9-13900K | vs | Intel Core i5-6400 |
|---|---|---|
Sep 27th, 2022 | Release Date | Jul 2nd, 2015 |
| Core i9 | Collection | Core i5 |
| Raptor Lake | Codename | Skylake |
| Intel Socket 1700 | Socket | Intel Socket 1151 |
Desktop | Segment | Desktop |
24 | Cores | 4 |
32 | Threads | 4 |
3.0 GHz | Base Clock Speed | 2.7 GHz |
5.8 GHz | Turbo Clock Speed | 3.3 GHz |
| 125 W | TDP | 65 W |
10 nm | Process Size | 14 nm |
30.0x | Multiplier | 27.0x |
| UHD Graphics 770 | Integrated Graphics | HD Graphics 530 |
Yes | Overclockable | No |
Builds Using Core i9-13900K or Core i5-6400
Assassin's Creed Odyssey, 1920 x 1080, Ultra High
156 FPS
£20.83/FPS
GeForce RTX 4090
Core i9-13900K
64 GB, 2 TB SSD
Buy on Amazon
£3,250.02
In Stock
156 FPS
£22.63/FPS
GeForce RTX 4090
Core i9-13900K
64 GB, N/A Storage
Buy on Amazon
£3,529.98
In Stock
145 FPS
£22.65/FPS
GeForce RTX 4080
Core i9-13900K
32 GB, N/A Storage
Buy on Amazon
£3,284.53
In Stock
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