Buy on Amazon
CA$379.95
In Stock
AvailabilityMSRP in USD: $161
Availability
MSRP in USD: $161
No items available
AvailabilityMSRP in USD: $549
Availability
MSRP in USD: $549
Key Differences
In short — Ryzen 9 5900X outperforms Pentium 3805U on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 5900X is 2076 days newer than Pentium 3805U.
Advantages of Intel Pentium 3805U
- Consumes up to 86% less energy than AMD Ryzen 9 5900X - 15 vs 105 Watts
- Works without a dedicated GPU, while AMD Ryzen 9 5900X doesn't have integrated graphics
Advantages of AMD Ryzen 9 5900X
- Performs up to 17% better in DOOM Eternal than Pentium 3805U - 522 vs 445 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Pentium 3805U - 24 vs 2 threads
DOOM Eternal
Resolution
1920 x 1080
Game Graphics
Nightmare
Ryzen 9 5900X
Desktop • Nov 5th, 2020
FPS
522
100%
Value, CA$/FPS
CA$0.73/FPS
100%
Price, CA$
CA$379.95
100%
FPS and Value Winner
AMD Ryzen 9 5900X 12-core, 24-thread unlocked desktop processor without cooler
Buy for CA$379.95 on Amazon
In Stock
Updated 226 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Nightmare
Pentium 3805U
Mobile • Mar 1st, 2015
Ryzen 9 5900X
Desktop • Nov 5th, 2020
Geekbench 5 Benchmarks
Intel Pentium 3805U | vs | AMD Ryzen 9 5900X |
|---|---|---|
| Mar 1st, 2015 | Release Date | Nov 5th, 2020 |
| Pentium | Collection | Ryzen 9 |
| Broadwell-U | Codename | Vermeer |
| Intel BGA 1168 | Socket | AMD Socket AM4 |
Mobile | Segment | Desktop |
| 2 | Cores | 12 |
| 2 | Threads | 24 |
| 1.9 GHz | Base Clock Speed | 3.7 GHz |
| Non-Turbo | Turbo Clock Speed | 4.8 GHz |
15 W | TDP | 105 W |
| 14 nm | Process Size | 7 nm |
| 19.0x | Multiplier | 37.0x |
Intel HD | Integrated Graphics | None |
| No | Overclockable | Yes |
PC Builds Using Pentium 3805U or Ryzen 9 5900X
DOOM Eternal, 1920 x 1080, Nightmare
328 FPS
CA$16.77/FPS
GeForce RTX 3090
Ryzen 9 5900X
32 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
CA$5,499
In Stock
195 FPS
CA$12.87/FPS
GeForce RTX 3060
Ryzen 9 5900X
32 GB, 4 TB HDD
Buy on Amazon
CA$2,509.99
In Stock
406 FPS
Radeon RX 7900 XT
Ryzen 9 5900X
32 GB, 2 TB SSD
Buy on Amazon
CA$N/A
Out of Stock
325 FPS
CA$12.3/FPS
GeForce RTX 3080 Ti
Ryzen 9 5900X
32 GB, 1 TB SSD
Buy on Amazon
CA$3,999
In Stock
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