Athlon II X4 620
A6-6400K
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| General information | Athlon II X4 620 | A6-6400K |
|---|---|---|
| Launched | Q3 2009 | Q3 2013 |
| Used in | Desktop | Desktop |
| Factory | AMD | AMD |
| Socket | AM3 | FM2 |
| Series Name | AMD Athlon II X4 | AMD A6 |
| Core Family Name | Propus | Richland |
| Clock | 2.6 GHz 33.3 % | 3.9 GHz 0 % |
| Cores | 4 0 % | 2 50 % |
| Threads | 4 0 % | 2 50 % |
| Thermal Design Power (TDP) | 95 W 0 % | 65 W 31.6 % |
| Lithography | 45 nm 0 % | 32 nm 28.9 % |
| L1 Cache |
4 × 64 kB Instruction
4 × 64 kB Data |
2 × 16 kB Data
1 × 64 kB Instruction |
| L2 Cache |
4 × 512 kB
|
1 × 1 MB
|
| ECC Supported | No | No |
| Multithreading Supported | No | No |
| Performance | Athlon II X4 620 | A6-6400K |
| Overall Score | 33793 0 % | 31365 7.2 % |
| Future Proof | 14 % 62.2 % | 37 % 0 % |
| Benchmark Score | 1304 0 % | 968 25.8 % |
| Single Thread Score | 1058.8 27.2 % | 1453.4 0 % |
| Encrypting Data | 2968.8 MB/s 0 % | 2207.9 MB/s 25.6 % |
| Compressing Data | 44.2 MB/s 0 % | 24.8 MB/s 43.9 % |
| String objects sorting | 5683.2 thousand/s 0 % | 3178.1 thousand/s 44.1 % |
| Prime numbers generation | 7.9 millions/s 0 % | 5 millions/s 37 % |
| Mathemathic operations (integer) | 6126.8 millions/s 36.1 % | 9581.2 millions/s 0 % |
| Mathemathic operations (float) | 4541.2 millions/s 0 % | 2577.1 millions/s 43.2 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Athlon II X4 620, A6-6400K.
| Average frames per second | Athlon II X4 620 | A6-6400K |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 55.1 FPS | 48.0 FPS |
| High settings | 88.2 FPS | 76.7 FPS |
| Medium settings | 110.2 FPS | 95.9 FPS |
| Low settings | 137.8 FPS | 119.9 FPS |
| Difference | 0 % | 13 % |
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 | Athlon II X4 620 | A6-6400K |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 110.2 FPS | 105.8 FPS |
| High settings | 176.2 FPS | 169.3 FPS |
| Medium settings | 220.3 FPS | 211.7 FPS |
| Low settings | 275.4 FPS | 264.6 FPS |
| Difference | 0 % | 3.9 % |
