The Ryzen 5 8640U is a slightly slower gaming CPU than the Core i5-12400. We cannot compare value as at least one CPU is out of stock.
Advantages of the Ryzen 5 8640U
- Consumes up to 57% less energy – 28 vs 65 Watts
Advantages of the Core i5-12400
- A slightly faster CPU for gaming
Ryzen 5 8640U vs Core i5-12400 for Gaming
The CPU's performance in selected game and settings
Ryzen 5 8640U
Dec 6th, 2023
Average FPS
202
100%
Min 1% FPS
133
99%
Price, $
Out of Stock
Value, $/FPS
Not Available
All items are out of stock.
Core i5-12400
Jan 4th, 2022
Average FPS
203
100%
Min 1% FPS
134
100%
Price, $
$143.57
100%
Value, $/FPS
$0.7/FPS
100%
Ryzen 5 8640U vs Core i5-12400 in My Games
The FPS you'll get in saved games, click on a game to change it
The FPS you'll get in saved games, click on a game to change it
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Synthetic Benchmarks
The Ryzen 5 8640U vs Core i5-12400 in synthetic CPU benchmarks
Performance Specifications
The Ryzen 5 8640U vs Core i5-12400 in core CPU performance specifications
Ryzen 5 8640U
Dec 6th, 2023
Cores
6-core
100%
L3 Cache
16 MB
89%
Base Frequency
3.5 GHz
100%
Turbo Frequency
4.9 GHz
100%
Max. DDR5 RAM Speed
5600 MHz
100%
Core i5-12400
Jan 4th, 2022
Cores
6-core
100%
L3 Cache
18 MB
100%
Base Frequency
2.5 GHz
71%
Turbo Frequency
4.4 GHz
90%
Max. DDR5 RAM Speed
4800 MHz
86%
Specifications
Comparison of all specifications
Ryzen 5 8640U | SpecificationsComparison of all specifications | Core i5-12400 |
|---|---|---|
| General | ||
Dec 6th, 2023 | Release Date | Jan 4th, 2022 |
| Not Available | MSRP | $199.00 |
Laptop | Segment | Desktop |
| AMD Socket FP8 | Socket | Intel Socket 1700 |
| Not Available | Codename | Alder Lake |
28 W | Power Consumption | 65 W |
| Performance | ||
| 6 | Cores | 6 |
| 12 | Threads | 12 |
3.5 GHz | Base Frequency | 2.5 GHz |
4.9 GHz | Turbo Frequency | 4.4 GHz |
| 16 MB | L3 Cache | 18 MB |
| Other Features | ||
| DDR5 @ 5600 MHz | RAM | DDR4 @ 3200 MHz, DDR5 @ 4800 MHz |
| Radeon 760M | Integrated Graphics | UHD Graphics 730 |
| No | Overclockable | No |
