Buy on Amazon
€243.49
In Stock
Availability
Availability
AvailabilityMSRP in USD: $221
Availability
MSRP in USD: $221
Key Differences
In short — Core i5-14400 outperforms the more expensive Core i9-7940X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i5-14400 is 2320 days newer than the more expensive Core i9-7940X.
Advantages of Intel Core i9-7940X
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-14400 - 28 vs 16 threads
Advantages of Intel Core i5-14400
- Performs up to 6% better in Forza Horizon 5 than Core i9-7940X - 182 vs 171 FPS
- Up to 30% cheaper than Core i9-7940X - $153.89 vs $219.36
- Works without a dedicated GPU, while Intel Core i9-7940X doesn't have integrated graphics
Forza Horizon 5
Resolution
1920 x 1080
Game Graphics
Max
Intel Core i9-7940X X-Series Processor 14 Cores up to 4.3 GHz Turbo Unlocked LGA2066 X299 Series 165W
Buy for €243.49 on Amazon
In Stock
Updated 200 minutes ago
Intel Core i5-14400 Desktop Processor 10 cores (6 P-cores + 4 E-cores) up to 4.7 GHz
Buy for €170.82 on Amazon
In Stock
Updated 197 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Max
Core i9-7940X
Desktop • Sep 1st, 2017
Core i5-14400
Desktop • Jan 8th, 2024
Geekbench 5 Benchmarks
Core i9-7940X
Desktop • Sep 1st, 2017
Single-Core
1370
55.80448065173116%
Multi-Core
9923
80.50462437124777%
Intel Core i9-7940X | vs | Intel Core i5-14400 |
|---|---|---|
| Sep 1st, 2017 | Release Date | Jan 8th, 2024 |
| Core i9 | Collection | Core i5 |
| Skylake | Codename | Raptor Lake |
| Intel Socket 2066 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
14 | Cores | 10 |
28 | Threads | 16 |
3.1 GHz | Base Clock Speed | 2.5 GHz |
| 4.3 GHz | Turbo Clock Speed | 4.7 GHz |
| 165 W | TDP | Not Available |
| 14 nm | Process Size | 10 nm |
31.0x | Multiplier | 25.0x |
| None | Integrated Graphics | UHD Graphics 730 |
Yes | Overclockable | No |
Similar CPU Comparisons
Select from the most popular similar processor comparisons. Most compared processor combinations, including the currently selected ones, are at the top.