General information | Ryzen 9 7900 | Ryzen 9 3900 |
---|---|---|
Launched | Q1 2023 | Q4 2019 |
Used in | Desktop | Desktop |
Factory | AMD | AMD |
Socket | AM5 | AM4 |
Series Name | AMD Ryzen 9 | AMD Ryzen 9 |
Core Family Name | Raphael | Matisse |
Clock | 3.7 GHz 0 % | 3.1 GHz 16.2 % |
Turbo Clock | 5.4 GHz 0 % | 4.3 GHz 20.4 % |
Cores | 12 0 % | 12 0 % |
Threads | 24 0 % | 24 0 % |
Thermal Design Power (TDP) | 65 W 0 % | 65 W 0 % |
Maximum supported RAM | 128 GB 0 % | 128 GB 0 % |
Lithography | 5 nm 28.6 % | 7 nm 0 % |
L1 Cache |
12 × 32 kB Instruction
12 × 32 kB Data |
12 × 32 kB Instruction
12 × 32 kB Data |
L2 Cache |
12 × 1 MB
|
12 × 512 kB
|
L3 Cache |
1 × 64 MB
|
4 × 16 MB
|
ECC Supported | Yes | No |
Multithreading Supported | Yes | Yes |
Performance | Ryzen 9 7900 | Ryzen 9 3900 |
Overall Score | 74932 0 % | 66810 10.8 % |
Future Proof | 92 % 0 % | 73 % 20.7 % |
Benchmark Score | 31526 0 % | 19924 36.8 % |
Single Thread Score | 4132.2 0 % | 2606.5 36.9 % |
Encrypting Data | 34947.6 MB/s 0 % | 26625.3 MB/s 23.8 % |
Compressing Data | 568.2 MB/s 0 % | 410.1 MB/s 27.8 % |
String objects sorting | 68556.8 thousand/s 0 % | 45178.1 thousand/s 34.1 % |
Prime numbers generation | 376 millions/s 0 % | 203.4 millions/s 45.9 % |
Mathemathic operations (integer) | 166910 millions/s 0 % | 99133.1 millions/s 40.6 % |
Mathemathic operations (float) | 98409.4 millions/s 0 % | 56527.6 millions/s 42.6 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Ryzen 9 7900, Ryzen 9 3900.
Average frames per second | Ryzen 9 7900 | Ryzen 9 3900 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 177.3 FPS | 153.2 FPS |
High settings | 283.7 FPS | 245.1 FPS |
Medium settings | 354.6 FPS | 306.3 FPS |
Low settings | 443.3 FPS | 382.9 FPS |
Difference | 0 % | 13.6 % |
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 7900 | Ryzen 9 3900 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 182.6 FPS | 168.2 FPS |
High settings | 292.2 FPS | 269.2 FPS |
Medium settings | 365.2 FPS | 336.5 FPS |
Low settings | 456.5 FPS | 420.6 FPS |
Difference | 0 % | 7.9 % |