The Ryzen 9 3900X is a much slower gaming CPU than the Core i9-13900K, it's also the same value for money, as it's only $237.84 cheaper!
Advantages of the Ryzen 9 3900X
- Up to 42% cheaper – $324.32 vs $562.16
- Consumes up to 16% less energy – 105 vs 125 Watts
Advantages of the Core i9-13900K
- At least 2x faster CPU for gaming
- Can execute more multi-threaded tasks simultaneously – 32 vs 24 threads
- Can run games without a dedicated GPU as it has integrated graphics
Ryzen 9 3900X vs Core i9-13900K for Gaming
The CPU's performance in selected game and settings
Ryzen 9 3900X
Jul 7th, 2019
Average FPS
192
87%
Min 1% FPS
127
88%
Price, €
€324.32
100%
Value, €/FPS
€1.68/FPS
100%
Core i9-13900K
Sep 27th, 2022
Average FPS
221
100%
Min 1% FPS
145
100%
Price, €
€562.16
57%
Value, €/FPS
€2.54/FPS
66%
Ryzen 9 3900X vs Core i9-13900K 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
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Synthetic Benchmarks
The Ryzen 9 3900X vs Core i9-13900K in synthetic CPU benchmarks
Performance Specifications
The Ryzen 9 3900X vs Core i9-13900K in core CPU performance specifications
Ryzen 9 3900X
Jul 7th, 2019
Cores
12-core
50%
L3 Cache
64 MB
100%
Base Frequency
3.8 GHz
100%
Turbo Frequency
4.6 GHz
79%
Max. DDR4 RAM Speed
3200 MHz
57%
Core i9-13900K
Sep 27th, 2022
Cores
24-core
100%
L3 Cache
36 MB
56%
Base Frequency
3 GHz
79%
Turbo Frequency
5.8 GHz
100%
Max. DDR5 RAM Speed
5600 MHz
100%
Specifications
Comparison of all specifications
Ryzen 9 3900X | SpecificationsComparison of all specifications | Core i9-13900K |
|---|---|---|
| General | ||
| Jul 7th, 2019 | Release Date | Sep 27th, 2022 |
$499.00 | MSRP | $589.00 |
Desktop | Segment | Desktop |
| AMD Socket AM4 | Socket | Intel Socket 1700 |
| Matisse | Codename | Raptor Lake |
105 W | Power Consumption | 125 W |
| Performance | ||
| 12 | Cores | 24 |
| 24 | Threads | 32 |
3.8 GHz | Base Frequency | 3.0 GHz |
| 4.6 GHz | Turbo Frequency | 5.8 GHz |
64 MB | L3 Cache | 36 MB |
| Other Features | ||
| DDR4 @ 3200 MHz | RAM | DDR4 @ 3200 MHz, DDR5 @ 5600 MHz |
| No | Integrated Graphics | UHD Graphics 770 |
| Yes | Overclockable | Yes |
