The Core i5-14400 is a much faster gaming CPU than the Ryzen 9 3900X. We cannot compare value as at least one CPU is out of stock.
Advantages of the Core i5-14400
- A much faster CPU for gaming
- Has an integrated GPU, while the Ryzen 9 3900X cannot run games without a dedicated GPU
Advantages of the Ryzen 9 3900X
- Can execute more multi-threaded tasks simultaneously – 24 vs 16 threads
Core i5-14400 vs Ryzen 9 3900X for Gaming
The CPU's performance in selected game and settings
Core i5-14400
Jan 8th, 2024
Average FPS
207
100%
Min 1% FPS
136
100%
Price, €
€197.27
100%
Value, €/FPS
€0.95/FPS
100%
Ryzen 9 3900X
Jul 7th, 2019
Average FPS
192
93%
Min 1% FPS
127
93%
Price, €
Out of Stock
Value, €/FPS
Not Available
All items are out of stock.
Core i5-14400 vs Ryzen 9 3900X in My Games
The FPS you'll get in saved games
The FPS you'll get in saved games
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Synthetic Benchmarks
The Core i5-14400 vs Ryzen 9 3900X in synthetic CPU benchmarks
Performance Specifications
The Core i5-14400 vs Ryzen 9 3900X in core CPU performance specifications
Core i5-14400
Jan 8th, 2024
Cores
10-core
83%
L3 Cache
20 MB
31%
Base Frequency
2.5 GHz
66%
Turbo Frequency
4.7 GHz
100%
Max. DDR5 RAM Speed
4800 MHz
100%
Ryzen 9 3900X
Jul 7th, 2019
Cores
12-core
100%
L3 Cache
64 MB
100%
Base Frequency
3.8 GHz
100%
Turbo Frequency
4.6 GHz
98%
Max. DDR4 RAM Speed
3200 MHz
67%
Specifications
Comparison of all specifications
Core i5-14400 | SpecificationsComparison of all specifications | Ryzen 9 3900X |
|---|---|---|
| General | ||
Jan 8th, 2024 | Release Date | Jul 7th, 2019 |
$221.00 | MSRP | $499.00 |
Desktop | Segment | Desktop |
| Intel Socket 1700 | Socket | AMD Socket AM4 |
| Raptor Lake | Codename | Matisse |
| Not Available | Power Consumption | 105 W |
| Performance | ||
| 10 | Cores | 12 |
| 16 | Threads | 24 |
| 2.5 GHz | Base Frequency | 3.8 GHz |
4.7 GHz | Turbo Frequency | 4.6 GHz |
| 20 MB | L3 Cache | 64 MB |
| Other Features | ||
| DDR4 @ 3200 MHz, DDR5 @ 4800 MHz | RAM | DDR4 @ 3200 MHz |
UHD Graphics 730 | Integrated Graphics | No |
| No | Overclockable | Yes |
