A6-6400K
Phenom II X2 550
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| General information | A6-6400K | Phenom II X2 550 |
|---|---|---|
| Launched | Q3 2013 | Q2 2009 |
| Used in | Desktop | Desktop |
| Factory | AMD | AMD |
| Socket | FM2 | AM2+ |
| Series Name | AMD A6 | AMD Phenom II X2 |
| Core Family Name | Richland | Callisto |
| Clock | 3.9 GHz 0 % | 3.1 GHz 20.5 % |
| Cores | 2 0 % | 2 0 % |
| Threads | 2 0 % | 2 0 % |
| Thermal Design Power (TDP) | 65 W 18.8 % | 80 W 0 % |
| Lithography | 32 nm 28.9 % | 45 nm 0 % |
| L1 Cache |
2 × 16 kB Data
1 × 64 kB Instruction |
2 × 64 kB Instruction
2 × 64 kB Data |
| L2 Cache |
1 × 1 MB
|
2 × 512 kB
|
| ECC Supported | No | No |
| Multithreading Supported | No | No |
| Performance | A6-6400K | Phenom II X2 550 |
| Overall Score | 31365 0 % | 29415 6.2 % |
| Future Proof | 37 % 0 % | 13 % 64.9 % |
| Benchmark Score | 968 0 % | 749 22.6 % |
| Single Thread Score | 1451.9 0 % | 1219.4 16 % |
| Encrypting Data | 2189.9 MB/s 0 % | 1719.6 MB/s 21.5 % |
| Compressing Data | 25.1 MB/s 0 % | 25.1 MB/s 0.2 % |
| String objects sorting | 3203.8 thousand/s 1.9 % | 3264.8 thousand/s 0 % |
| Prime numbers generation | 5 millions/s 37.7 % | 8 millions/s 0 % |
| Mathemathic operations (integer) | 9571.6 millions/s 0 % | 3249.4 millions/s 66.1 % |
| Mathemathic operations (float) | 2548.9 millions/s 3.8 % | 2648.4 millions/s 0 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for A6-6400K, Phenom II X2 550.
| Average frames per second | A6-6400K | Phenom II X2 550 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 48.0 FPS | 42.3 FPS |
| High settings | 76.7 FPS | 67.6 FPS |
| Medium settings | 95.9 FPS | 84.5 FPS |
| Low settings | 119.9 FPS | 105.6 FPS |
| Difference | 0 % | 11.9 % |
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 | A6-6400K | Phenom II X2 550 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 105.8 FPS | 102.3 FPS |
| High settings | 169.2 FPS | 163.7 FPS |
| Medium settings | 211.5 FPS | 204.6 FPS |
| Low settings | 264.4 FPS | 255.8 FPS |
| Difference | 0 % | 3.3 % |
