Athlon II X4 641
A8-3870K
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| General information | Athlon II X4 641 | A8-3870K |
|---|---|---|
| Launched | Q1 2012 | Q4 2011 |
| Used in | Desktop | Desktop |
| Factory | AMD | AMD |
| Socket | FM1 | FM1 |
| Series Name | AMD Athlon II X4 | AMD A8 |
| Core Family Name | Llano | Llano |
| Clock | 2.8 GHz 6.7 % | 3 GHz 0 % |
| Cores | 4 0 % | 4 0 % |
| Threads | 4 0 % | 4 0 % |
| Thermal Design Power (TDP) | 100 W 0 % | 100 W 0 % |
| Lithography | 32 nm 0 % | 32 nm 0 % |
| L1 Cache |
4 × 64 kB Instruction
4 × 64 kB Data |
4 × 64 kB Instruction
4 × 64 kB Data |
| L2 Cache |
4 × 1 MB
|
4 × 1 MB
|
| ECC Supported | No | No |
| Multithreading Supported | No | No |
| Performance | Athlon II X4 641 | A8-3870K |
| Overall Score | 34972 0 % | 34927 0.1 % |
| Future Proof | 28 % 0 % | 27 % 3.6 % |
| Benchmark Score | 1496 0 % | 1488 0.5 % |
| Single Thread Score | 1191.4 0.2 % | 1193.9 0 % |
| Encrypting Data | 3418.7 MB/s 0 % | 3384 MB/s 1 % |
| Compressing Data | 50.9 MB/s 0 % | 50.9 MB/s 0 % |
| String objects sorting | 5983 thousand/s 6 % | 6365.4 thousand/s 0 % |
| Prime numbers generation | 10 millions/s 0.1 % | 10 millions/s 0 % |
| Mathemathic operations (integer) | 6948 millions/s 0.4 % | 6978.2 millions/s 0 % |
| Mathemathic operations (float) | 5543 millions/s 0 % | 5361 millions/s 3.3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Athlon II X4 641, A8-3870K.
| Average frames per second | Athlon II X4 641 | A8-3870K |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 58.6 FPS | 58.4 FPS |
| High settings | 93.7 FPS | 93.5 FPS |
| Medium settings | 117.1 FPS | 116.9 FPS |
| Low settings | 146.4 FPS | 146.1 FPS |
| Difference | 0 % | 0.2 % |
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 641 | A8-3870K |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 112.1 FPS | 112.0 FPS |
| High settings | 179.3 FPS | 179.1 FPS |
| Medium settings | 224.1 FPS | 223.9 FPS |
| Low settings | 280.2 FPS | 279.9 FPS |
| Difference | 0 % | 0.1 % |
