A8-3850
A4-4020
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|
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| General information | A8-3850 | A4-4020 |
|---|---|---|
| Launched | Q2 2011 | Q3 2014 |
| Used in | Desktop | Desktop |
| Factory | AMD | AMD |
| Socket | FM1 | FM2 |
| Series Name | AMD A8 | AMD A4 |
| Core Family Name | Llano | Richland |
| Clock | 2.9 GHz 9.4 % | 3.2 GHz 0 % |
| Cores | 4 0 % | 2 50 % |
| Threads | 4 0 % | 2 50 % |
| Thermal Design Power (TDP) | 100 W 0 % | 65 W 35 % |
| Lithography | 32 nm 0 % | 32 nm 0 % |
| L1 Cache |
4 × 64 kB Instruction
4 × 64 kB Data |
2 × 16 kB Data
1 × 64 kB Instruction |
| L2 Cache |
4 × 1 MB
|
1 × 1 MB
|
| ECC Supported | No | No |
| Multithreading Supported | No | No |
| Integrated GPU | Radeon HD 6550D | Radeon HD 7480D |
| Performance | A8-3850 | A4-4020 |
| Overall Score | 35150 0 % | 30090 14.4 % |
| Future Proof | 24 % 44.2 % | 43 % 0 % |
| Benchmark Score | 1526 0 % | 820 46.3 % |
| Single Thread Score | 1199.9 0.7 % | 1207.8 0 % |
| Encrypting Data | 3485.6 MB/s 0 % | 1873.9 MB/s 46.2 % |
| Compressing Data | 51.5 MB/s 0 % | 20.7 MB/s 59.7 % |
| String objects sorting | 6394.4 thousand/s 0 % | 2660.3 thousand/s 58.4 % |
| Prime numbers generation | 11 millions/s 0 % | 5 millions/s 54.3 % |
| Mathemathic operations (integer) | 6870.1 millions/s 16 % | 8181.1 millions/s 0 % |
| Mathemathic operations (float) | 5252.3 millions/s 0 % | 2232.9 millions/s 57.5 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for A8-3850, A4-4020.
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 | A8-3850 | A4-4020 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 112.5 FPS | 103.6 FPS |
| High settings | 180.1 FPS | 165.8 FPS |
| Medium settings | 225.1 FPS | 207.2 FPS |
| Low settings | 281.3 FPS | 259.1 FPS |
| Difference | 0 % | 7.9 % |
