The Ryzen 7 8840U is a slightly faster gaming CPU than the Ryzen 9 5900. We cannot compare value as at least one CPU is out of stock.
Advantages of the Ryzen 7 8840U
- A slightly faster CPU for gaming
- Consumes up to 57% less energy – 28 vs 65 Watts
- Can run games without a dedicated GPU as it has integrated graphics
Advantages of the Ryzen 9 5900
- Can execute more multi-threaded tasks simultaneously – 24 vs 16 threads
Ryzen 7 8840U vs Ryzen 9 5900 for Gaming
The CPU's performance in selected game and settings
Ryzen 7 8840U
Dec 6th, 2023
Average FPS
203
100%
Min 1% FPS
134
100%
Price, $
Out of Stock
Value, $/FPS
Not Available
All items are out of stock.
Ryzen 9 5900
Jan 12th, 2021
Average FPS
201
99%
Min 1% FPS
133
99%
Price, $
Out of Stock
Value, $/FPS
Not Available
All items are out of stock.
Ryzen 7 8840U vs Ryzen 9 5900 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 7 8840U vs Ryzen 9 5900 in synthetic CPU benchmarks
Performance Specifications
The Ryzen 7 8840U vs Ryzen 9 5900 in core CPU performance specifications
Ryzen 7 8840U
Dec 6th, 2023
Cores
8-core
67%
L3 Cache
16 MB
25%
Base Frequency
3.3 GHz
100%
Turbo Frequency
5.1 GHz
100%
Max. DDR5 RAM Speed
5600 MHz
100%
Ryzen 9 5900
Jan 12th, 2021
Cores
12-core
100%
L3 Cache
64 MB
100%
Base Frequency
3 GHz
91%
Turbo Frequency
4.7 GHz
92%
Max. DDR4 RAM Speed
3200 MHz
57%
Specifications
Comparison of all specifications
Ryzen 7 8840U | SpecificationsComparison of all specifications | Ryzen 9 5900 |
|---|---|---|
| General | ||
Dec 6th, 2023 | Release Date | Jan 12th, 2021 |
| Not Available | MSRP | Not Available |
Laptop | Segment | Desktop |
| AMD Socket FP8 | Socket | AMD Socket AM4 |
| Not Available | Codename | Vermeer |
28 W | Power Consumption | 65 W |
| Performance | ||
| 8 | Cores | 12 |
| 16 | Threads | 24 |
3.3 GHz | Base Frequency | 3.0 GHz |
5.1 GHz | Turbo Frequency | 4.7 GHz |
| 16 MB | L3 Cache | 64 MB |
| Other Features | ||
| DDR5 @ 5600 MHz | RAM | DDR4 @ 3200 MHz |
Radeon 780M | Integrated Graphics | No |
| No | Overclockable | Yes |
