Ryzen 9 3900X
Core i9-11900
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| General information | Ryzen 9 3900X | Core i9-11900 |
|---|---|---|
| Launched | Q3 2019 | Q2 2021 |
| Used in | Desktop | Desktop |
| Factory | AMD | Intel |
| Socket | AM4 | FCLGA1200 |
| Series Name | AMD Ryzen 9 | Intel Core i9 |
| Core Family Name | Matisse | Rocket Lake-S |
| Clock | 3.8 GHz 0 % | 2.5 GHz 34.2 % |
| Turbo Clock | 4.6 GHz 11.5 % | 5.2 GHz 0 % |
| Cores | 12 0 % | 8 33.3 % |
| Threads | 24 0 % | 16 33.3 % |
| Thermal Design Power (TDP) | 105 W 0 % | 65 W 38.1 % |
| Maximum supported RAM | 128 GB 0 % | 128 GB 0 % |
| Lithography | 7 nm 50 % | 14 nm 0 % |
| L1 Cache |
12 × 32 kB Instruction
12 × 64 kB Data |
8 × 32 kB Instruction
8 × 32 kB Data |
| L2 Cache |
12 × 512 kB
|
8 × 512 kB
|
| L3 Cache |
4 × 16 MB
|
1 × 16 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | Yes |
| Performance | Ryzen 9 3900X | Core i9-11900 |
| Overall Score | 67523 0 % | 61809 8.5 % |
| Future Proof | 72 % 12.2 % | 82 % 0 % |
| Benchmark Score | 20788 0 % | 14595 29.8 % |
| Single Thread Score | 2693.5 21.6 % | 3436.9 0 % |
| Encrypting Data | 28564.3 MB/s 0 % | 14275.3 MB/s 50 % |
| Compressing Data | 440.7 MB/s 0 % | 281.6 MB/s 36.1 % |
| String objects sorting | 48333.2 thousand/s 0 % | 33783 thousand/s 30.1 % |
| Prime numbers generation | 214.4 millions/s 0 % | 64.4 millions/s 70 % |
| Mathemathic operations (integer) | 100626 millions/s 0 % | 86212.1 millions/s 14.3 % |
| Mathemathic operations (float) | 59029.5 millions/s 0 % | 50498 millions/s 14.5 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Ryzen 9 3900X, Core i9-11900.
| Average frames per second | Ryzen 9 3900X | Core i9-11900 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 156.0 FPS | 139.0 FPS |
| High settings | 249.6 FPS | 222.3 FPS |
| Medium settings | 312.0 FPS | 277.9 FPS |
| Low settings | 389.9 FPS | 347.4 FPS |
| Difference | 0 % | 10.9 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game 1920 × 1080 (FHD (1080p)) for Grand Theft Auto V.
| Grand Theft Auto V | Ryzen 9 3900X | Core i9-11900 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 171.3 FPS | 160.9 FPS |
| High settings | 274.0 FPS | 257.4 FPS |
| Medium settings | 342.6 FPS | 321.8 FPS |
| Low settings | 428.2 FPS | 402.2 FPS |
| Difference | 0 % | 6.1 % |
