The Ryzen 7 5800X is a slower gaming CPU than the Ryzen 9 7945HX. We cannot compare value as at least one CPU is out of stock.
Advantages of the Ryzen 7 5800X
The Ryzen 9 7945HX is better in every way
Advantages of the Ryzen 9 7945HX
- A much faster CPU for gaming
- Consumes up to 48% less energy – 55 vs 105 Watts
- Can execute more multi-threaded tasks simultaneously – 32 vs 16 threads
- Has an integrated GPU, while the Ryzen 7 5800X cannot run games without a dedicated GPU
Ryzen 7 5800X vs Ryzen 9 7945HX for Gaming
The CPU's performance in selected game and settings
Ryzen 7 5800X
Nov 5th, 2020
Average FPS
203
94%
Min 1% FPS
134
95%
Price, €
Out of Stock
Value, €/FPS
Not Available
Ryzen 9 7945HX
Jan 4th, 2023
Average FPS
215
100%
Min 1% FPS
141
100%
Price, €
Out of Stock
Value, €/FPS
Not Available
All items are out of stock
Ryzen 7 5800X vs Ryzen 9 7945HX 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 Ryzen 7 5800X vs Ryzen 9 7945HX in synthetic CPU benchmarks
Performance Specifications
The Ryzen 7 5800X vs Ryzen 9 7945HX in core CPU performance specifications
Ryzen 7 5800X
Nov 5th, 2020
Cores
8-core
50%
L3 Cache
32 MB
50%
Base Frequency
3.8 GHz
100%
Turbo Frequency
4.7 GHz
87%
Max. DDR4 RAM Speed
3200 MHz
62%
Ryzen 9 7945HX
Jan 4th, 2023
Cores
16-core
100%
L3 Cache
64 MB
100%
Base Frequency
2.5 GHz
66%
Turbo Frequency
5.4 GHz
100%
Max. DDR5 RAM Speed
5200 MHz
100%
Specifications
Comparison of all specifications
Ryzen 7 5800X | SpecificationsComparison of all specifications | Ryzen 9 7945HX |
|---|---|---|
| General | ||
| Nov 5th, 2020 | Release Date | Jan 4th, 2023 |
| $449.00 | MSRP | Not Available |
Desktop | Segment | Mobile |
| AMD Socket AM4 | Socket | AMD Socket FL1 |
| Vermeer | Codename | Dragon Range |
| 105 W | Power Consumption | 55 W |
| Performance | ||
| 8 | Cores | 16 |
| 16 | Threads | 32 |
3.8 GHz | Base Frequency | 2.5 GHz |
| 4.7 GHz | Turbo Frequency | 5.4 GHz |
| 32 MB | L3 Cache | 64 MB |
| Other Features | ||
| DDR4 @ 3200 MHz | RAM | DDR5 @ 5200 MHz |
| No | Integrated Graphics | Radeon 610M |
| Yes | Overclockable | Yes |
