Ryzen 9 7900X
Core i5-8400
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| General information | Ryzen 9 7900X | Core i5-8400 |
|---|---|---|
| Launched | Q3 2022 | Q4 2017 |
| Used in | Desktop | Desktop |
| Factory | AMD | Intel |
| Socket | AM5 | FCLGA1151-2 |
| Series Name | AMD Ryzen 9 | Intel Core i5 |
| Core Family Name | Raphael | Coffee Lake |
| Clock | 4.7 GHz 0 % | 2.8 GHz 40.4 % |
| Turbo Clock | 5.6 GHz 0 % | 4 GHz 28.6 % |
| Cores | 12 0 % | 6 50 % |
| Threads | 24 0 % | 6 75 % |
| Thermal Design Power (TDP) | 170 W 0 % | 65 W 61.8 % |
| Maximum supported RAM | 128 GB 0 % | 128 GB 0 % |
| Lithography | 5 nm 64.3 % | 14 nm 0 % |
| L1 Cache |
12 × 32 kB Instruction
12 × 32 kB Data |
6 × 32 kB Instruction
6 × 32 kB Data |
| L2 Cache |
12 × 1 MB
|
6 × 256 kB
|
| L3 Cache |
1 × 64 MB
|
1 × 9 MB
|
| ECC Supported | Yes | No |
| Multithreading Supported | Yes | No |
| Integrated GPU | Radeon | Intel UHD Graphics 630 |
| Performance | Ryzen 9 7900X | Core i5-8400 |
| Overall Score | 76108 0 % | 49425 35.1 % |
| Future Proof | 89 % 0 % | 62 % 30.3 % |
| Benchmark Score | 33552 0 % | 5967 82.2 % |
| Single Thread Score | 4280.8 0 % | 2399.7 43.9 % |
| Encrypting Data | 37972.4 MB/s 0 % | 2793.6 MB/s 92.6 % |
| Compressing Data | 623.6 MB/s 0 % | 126.9 MB/s 79.7 % |
| String objects sorting | 75439.9 thousand/s 0 % | 16037.9 thousand/s 78.7 % |
| Prime numbers generation | 386.8 millions/s 0 % | 36.7 millions/s 90.5 % |
| Mathemathic operations (integer) | 170308 millions/s 0 % | 25706.7 millions/s 84.9 % |
| Mathemathic operations (float) | 104651 millions/s 0 % | 21805.7 millions/s 79.2 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Ryzen 9 7900X, Core i5-8400.
| Average frames per second | Ryzen 9 7900X | Core i5-8400 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 180.8 FPS | 101.5 FPS |
| High settings | 289.3 FPS | 162.3 FPS |
| Medium settings | 361.6 FPS | 202.9 FPS |
| Low settings | 452.0 FPS | 253.7 FPS |
| Difference | 0 % | 43.9 % |
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 7900X | Core i5-8400 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 184.5 FPS | 137.5 FPS |
| High settings | 295.3 FPS | 220.1 FPS |
| Medium settings | 369.1 FPS | 275.1 FPS |
| Low settings | 461.3 FPS | 343.9 FPS |
| Difference | 0 % | 25.5 % |
