The Ryzen 9 3900X is the comparison's loser – it's a slower gaming CPU than the Core i9-11900 and it's also a worse value for money, as it's $35.01 more expensive!
Advantages of the Ryzen 9 3900X
- Can execute more multi-threaded tasks simultaneously – 24 vs 16 threads
Advantages of the Core i9-11900
- A much faster CPU for gaming
- Up to 10% cheaper – $329.99 vs $365.00
- A better value for money for gaming
- Consumes up to 38% less energy – 65 vs 105 Watts
- Can run games without a dedicated GPU as it has integrated graphics
Ryzen 9 3900X vs Core i9-11900 for Gaming
The CPU's performance in selected game and settings
Core i9-11900
Mar 16th, 2021
Average FPS
202
100%
Min 1% FPS
133
100%
Price, $
$329.99
100%
Value, $/FPS
$1.63/FPS
100%
Ryzen 9 3900X vs Core i9-11900 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
Add a Game
Select Settings
Synthetic Benchmarks
The Ryzen 9 3900X vs Core i9-11900 in synthetic CPU benchmarks
Performance Specifications
The Ryzen 9 3900X vs Core i9-11900 in core CPU performance specifications
Ryzen 9 3900X
Jul 7th, 2019
Cores
12-core
100%
L3 Cache
64 MB
100%
Base Frequency
3.8 GHz
100%
Turbo Frequency
4.6 GHz
88%
Max. DDR4 RAM Speed
3200 MHz
100%
Core i9-11900
Mar 16th, 2021
Cores
8-core
67%
L3 Cache
16 MB
25%
Base Frequency
2.5 GHz
66%
Turbo Frequency
5.2 GHz
100%
Max. DDR4 RAM Speed
3200 MHz
100%
Specifications
Comparison of all specifications
Ryzen 9 3900X | SpecificationsComparison of all specifications | Core i9-11900 |
|---|---|---|
| General | ||
| Jul 7th, 2019 | Release Date | Mar 16th, 2021 |
| $499.00 | MSRP | $439.00 |
Desktop | Segment | Desktop |
| AMD Socket AM4 | Socket | Intel Socket 1200 |
| Matisse | Codename | Rocket Lake |
| 105 W | Power Consumption | 65 W |
| Performance | ||
12 | Cores | 8 |
24 | Threads | 16 |
3.8 GHz | Base Frequency | 2.5 GHz |
| 4.6 GHz | Turbo Frequency | 5.2 GHz |
64 MB | L3 Cache | 16 MB |
| Other Features | ||
| DDR4 @ 3200 MHz | RAM | DDR4 @ 3200 MHz |
| No | Integrated Graphics | UHD Graphics 750 |
Yes | Overclockable | No |
