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£499
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AvailabilityMSRP in USD: $161
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MSRP in USD: $161
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AvailabilityMSRP in USD: $499
Availability
MSRP in USD: $499
Key Differences
In short — Ryzen 9 3900XT 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 3900XT is 1955 days newer than Pentium 3805U.
Advantages of Intel Pentium 3805U
- Consumes up to 86% less energy than AMD Ryzen 9 3900XT - 15 vs 105 Watts
- Works without a dedicated GPU, while AMD Ryzen 9 3900XT doesn't have integrated graphics
Advantages of AMD Ryzen 9 3900XT
- Performs up to 18% better in Sons Of The Forest than Pentium 3805U - 105 vs 89 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Pentium 3805U - 24 vs 2 threads
Sons Of The Forest
Resolution
1920 x 1080
Game Graphics
Ultra
Ryzen 9 3900XT
Desktop • Jul 7th, 2020
FPS
105
100%
Value, £/FPS
£4.75/FPS
100%
Price, £
£499
100%
FPS and Value Winner
AMD Ryzen™ 9 3900XT Processor (12C/24T, 70MB Cache, Up to 4.7 GHz Max Boost) – Without Cooler
Buy for £499 on Amazon
In Stock
Updated 127 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Pentium 3805U
Mobile • Mar 1st, 2015
Ryzen 9 3900XT
Desktop • Jul 7th, 2020
Geekbench 5 Benchmarks
Intel Pentium 3805U | vs | AMD Ryzen 9 3900XT |
|---|---|---|
| Mar 1st, 2015 | Release Date | Jul 7th, 2020 |
| Pentium | Collection | Ryzen 9 |
| Broadwell-U | Codename | Matisse |
| Intel BGA 1168 | Socket | AMD Socket AM4 |
Mobile | Segment | Desktop |
| 2 | Cores | 12 |
| 2 | Threads | 24 |
| 1.9 GHz | Base Clock Speed | 3.8 GHz |
| Non-Turbo | Turbo Clock Speed | 4.7 GHz |
15 W | TDP | 105 W |
| 14 nm | Process Size | 7 nm |
| 19.0x | Multiplier | 39.0x |
Intel HD | Integrated Graphics | None |
| No | Overclockable | Yes |
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