A8-3850
A6-6420K
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| General information | A8-3850 | A6-6420K |
|---|---|---|
| Launched | Q2 2011 | Q4 2014 |
| Used in | Desktop | Desktop |
| Factory | AMD | AMD |
| Socket | FM1 | FM2 |
| Series Name | AMD A8 | AMD A6 |
| Core Family Name | Llano | Richland |
| Clock | 2.9 GHz 27.5 % | 4 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 8000 Series |
| Performance | A8-3850 | A6-6420K |
| Overall Score | 35150 0 % | 31772 9.6 % |
| Future Proof | 24 % 45.5 % | 44 % 0 % |
| Benchmark Score | 1527 0 % | 1019 33.3 % |
| Single Thread Score | 1203.5 22.6 % | 1554.6 0 % |
| Encrypting Data | 3513.6 MB/s 0 % | 2326.7 MB/s 33.8 % |
| Compressing Data | 51.7 MB/s 0 % | 26.9 MB/s 47.9 % |
| String objects sorting | 6432.7 thousand/s 0 % | 3527.5 thousand/s 45.2 % |
| Prime numbers generation | 10.9 millions/s 0 % | 6 millions/s 45 % |
| Mathemathic operations (integer) | 6918.3 millions/s 33 % | 10320.7 millions/s 0 % |
| Mathemathic operations (float) | 5310.4 millions/s 0 % | 2627.4 millions/s 50.5 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for A8-3850, A6-6420K.
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 | A6-6420K |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 112.5 FPS | 106.5 FPS |
| High settings | 180.0 FPS | 170.4 FPS |
| Medium settings | 225.0 FPS | 213.0 FPS |
| Low settings | 281.2 FPS | 266.3 FPS |
| Difference | 0 % | 5.3 % |
