The Ryzen 9 5900 is a slower gaming CPU than the Ryzen 7 7745HX. We cannot compare value as at least one CPU is out of stock.
Advantages of the Ryzen 9 5900
- Can execute more multi-threaded tasks simultaneously – 24 vs 16 threads
Advantages of the Ryzen 7 7745HX
- A faster CPU for gaming
- Consumes up to 15% less energy – 55 vs 65 Watts
- Can run games without a dedicated GPU as it has integrated graphics
Ryzen 9 5900 vs Ryzen 7 7745HX for Gaming
The CPU's performance in selected game and settings
Ryzen 9 5900
Jan 12th, 2021
Average FPS
201
94%
Min 1% FPS
133
95%
Price, £
Out of Stock
Value, £/FPS
Not Available
All items are out of stock.
Ryzen 7 7745HX
Jan 4th, 2023
Average FPS
213
100%
Min 1% FPS
140
100%
Price, £
Out of Stock
Value, £/FPS
Not Available
All items are out of stock.
Ryzen 9 5900 vs Ryzen 7 7745HX 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 9 5900 vs Ryzen 7 7745HX in synthetic CPU benchmarks
Performance Specifications
The Ryzen 9 5900 vs Ryzen 7 7745HX in core CPU performance specifications
Ryzen 9 5900
Jan 12th, 2021
Cores
12-core
100%
L3 Cache
64 MB
100%
Base Frequency
3 GHz
83%
Turbo Frequency
4.7 GHz
92%
Max. DDR4 RAM Speed
3200 MHz
62%
Ryzen 7 7745HX
Jan 4th, 2023
Cores
8-core
67%
L3 Cache
32 MB
50%
Base Frequency
3.6 GHz
100%
Turbo Frequency
5.1 GHz
100%
Max. DDR5 RAM Speed
5200 MHz
100%
Specifications
Comparison of all specifications
Ryzen 9 5900 | SpecificationsComparison of all specifications | Ryzen 7 7745HX |
|---|---|---|
| General | ||
| Jan 12th, 2021 | Release Date | Jan 4th, 2023 |
| Not Available | MSRP | Not Available |
Desktop | Segment | Laptop |
| AMD Socket AM4 | Socket | AMD Socket FL1 |
| Vermeer | Codename | Not Available |
| 65 W | Power Consumption | 55 W |
| Performance | ||
12 | Cores | 8 |
24 | Threads | 16 |
| 3.0 GHz | Base Frequency | 3.6 GHz |
| 4.7 GHz | Turbo Frequency | 5.1 GHz |
64 MB | L3 Cache | 32 MB |
| Other Features | ||
| DDR4 @ 3200 MHz | RAM | DDR5 @ 5200 MHz |
| No | Integrated Graphics | Radeon 610M |
| Yes | Overclockable | Yes |
