Buy on Amazon
£1,099.99
In Stock
AvailabilityMSRP in USD: $161
Availability
MSRP in USD: $161
No items available
AvailabilityMSRP in USD: $549
Availability
MSRP in USD: $549
Key Differences
In short — Ryzen 9 7900X outperforms Pentium 3805U on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 7900X is 2767 days newer than Pentium 3805U.
Advantages of Intel Pentium 3805U
- Consumes up to 91% less energy than AMD Ryzen 9 7900X - 15 vs 170 Watts
Advantages of AMD Ryzen 9 7900X
- Performs up to 16% better in Forza Horizon 4 than Pentium 3805U - 343 vs 295 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Pentium 3805U - 24 vs 2 threads
Forza Horizon 4
Resolution
1920 x 1080
Game Graphics
Max
Ryzen 9 7900X
Desktop • Sep 27th, 2022
FPS
343
100%
Value, £/FPS
£3.21/FPS
100%
Price, £
£1099.99
100%
FPS and Value Winner
NGTEK AMD Ryzen 9 7900X 12-Core, 24-Thread Unlocked Desktop Processor Bundle With ASUS ROG Crosshair X670E Hero (WiFi 6E)
Buy for £1,099.99 on Amazon
In Stock
Updated 46 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Max
Pentium 3805U
Mobile • Mar 1st, 2015
Ryzen 9 7900X
Desktop • Sep 27th, 2022
Geekbench 5 Benchmarks
Intel Pentium 3805U | vs | AMD Ryzen 9 7900X |
|---|---|---|
| Mar 1st, 2015 | Release Date | Sep 27th, 2022 |
| Pentium | Collection | Ryzen 9 |
| Broadwell-U | Codename | Raphael |
| Intel BGA 1168 | Socket | AMD Socket AM5 |
Mobile | Segment | Desktop |
| 2 | Cores | 12 |
| 2 | Threads | 24 |
| 1.9 GHz | Base Clock Speed | 4.7 GHz |
| Non-Turbo | Turbo Clock Speed | 5.6 GHz |
15 W | TDP | 170 W |
| 14 nm | Process Size | 5 nm |
| 19.0x | Multiplier | 47.0x |
| Intel HD | Integrated Graphics | Radeon Graphics |
| No | Overclockable | Yes |
PC Builds Using Pentium 3805U or Ryzen 9 7900X
Forza Horizon 4, 1920 x 1080, Max
243 FPS
GeForce RTX 3060 Ti
Ryzen 9 7900X
32 GB, 1 TB SSD
Buy on Amazon
£N/A
Out of Stock
257 FPS
£4.51/FPS
GeForce RTX 3070
Ryzen 9 7900X
32 GB, 1 TB SSD
Buy on Amazon
£1,159
In Stock
329 FPS
GeForce RTX 4080
Ryzen 9 7900X
32 GB, 1 TB SSD
Buy on Amazon
£N/A
Out of Stock
284 FPS
GeForce RTX 4070
Ryzen 9 7900X
32 GB, 1 TB SSD
Buy on Amazon
£N/A
Out of Stock
219 FPS
GeForce RTX 3060
Ryzen 9 7900X
32 GB, 1 TB SSD
Buy on Amazon
£N/A
Out of Stock
309 FPS
GeForce RTX 4070 Ti
Ryzen 9 7900X
32 GB, 1 TB SSD
Buy on Amazon
£N/A
Out of Stock
256 FPS
GeForce RTX 4060 Ti 8 GB
Ryzen 9 7900X
32 GB, 1 TB SSD
Buy on Amazon
£N/A
Out of Stock
329 FPS
£11.4/FPS
GeForce RTX 4080
Ryzen 9 7900X
32 GB, 2 TB SSD + 2 TB HDD
Buy on Amazon
£3,749.95
In Stock
329 FPS
£12.52/FPS
GeForce RTX 4080
Ryzen 9 7900X
32 GB, 2 TB SSD + 2 TB HDD
Buy on Amazon
£4,119.95
In Stock
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