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£146.66
In Stock
Availability
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Key Differences
In short — Core i9-10920X outperforms the cheaper Core i5-8400 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-10920X is 744 days newer than the cheaper Core i5-8400.
Advantages of Intel Core i5-8400
- Up to 81% cheaper than Core i9-10920X - £146.66 vs £764.99
- Consumes up to 61% less energy than Intel Core i9-10920X - 65 vs 165 Watts
Advantages of Intel Core i9-10920X
- Performs up to 2% better in World of Tanks than Core i5-8400 - 542 vs 531 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-8400 - 24 vs 6 threads
World of Tanks
Resolution
1920 x 1080
Game Graphics
Ultra
Intel Core i5-8400 Retail - (1151/Hex Core/2.80GHz/9MB/Coffee Lake/65W/Graphics)
Buy for £146.66 on Amazon
In Stock
Updated 11 minutes ago
Intel Core i9-10920X Desktop Processor 12 Cores up to 4.8GHz Unlocked LGA2066 X299 Series 165W
Buy for £764.99 on Amazon
In Stock
Updated 10 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i5-8400
Desktop • Oct 5th, 2017
Core i9-10920X
Desktop • Oct 19th, 2019
Geekbench 5 Benchmarks
Core i5-8400
Desktop • Oct 5th, 2017
Single-Core
1353
80.77611940298507%
Multi-Core
4748
41.83628513525421%
Intel Core i5-8400 | vs | Intel Core i9-10920X |
|---|---|---|
| Oct 5th, 2017 | Release Date | Oct 19th, 2019 |
| Core i5 | Collection | Core i9 Extreme |
| Coffee Lake | Codename | Cascade Lake |
| Intel Socket 1151 | Socket | Intel Socket 2066 |
Desktop | Segment | Desktop |
| 6 | Cores | 12 |
| 6 | Threads | 24 |
| 2.8 GHz | Base Clock Speed | 3.5 GHz |
| 4.0 GHz | Turbo Clock Speed | 4.6 GHz |
65 W | TDP | 165 W |
| 14 nm | Process Size | 14 nm |
| 28.0x | Multiplier | 35.0x |
| None | Integrated Graphics | None |
| No | Overclockable | Yes |
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