A8-3870K
Celeron G1620
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| General information | A8-3870K | Celeron G1620 |
|---|---|---|
| Launched | Q4 2011 | Q1 2013 |
| Used in | Desktop | Desktop |
| Factory | AMD | Intel |
| Socket | FM1 | FCLGA1155 |
| Series Name | AMD A8 | Intel Celeron |
| Core Family Name | Llano | Ivy Bridge |
| Clock | 3 GHz 0 % | 2.7 GHz 10 % |
| Cores | 4 0 % | 2 50 % |
| Threads | 4 0 % | 2 50 % |
| Thermal Design Power (TDP) | 100 W 0 % | 55 W 45 % |
| Lithography | 32 nm 0 % | 22 nm 31.3 % |
| L1 Cache |
4 × 64 kB Instruction
4 × 64 kB Data |
2 × 32 kB Instruction
2 × 32 kB Data |
| L2 Cache |
4 × 1 MB
|
2 × 256 kB
|
| ECC Supported | No | No |
| Multithreading Supported | No | No |
| Integrated GPU | Radeon HD 6550D | Intel HD Graphics |
| Performance | A8-3870K | Celeron G1620 |
| Overall Score | 34929 0 % | 31691 9.3 % |
| Future Proof | 27 % 20.6 % | 34 % 0 % |
| Benchmark Score | 1488 0 % | 1009 32.2 % |
| Single Thread Score | 1194.9 17.6 % | 1449.6 0 % |
| Encrypting Data | 3374.8 MB/s 0 % | 2323.9 MB/s 31.1 % |
| Compressing Data | 50.5 MB/s 0 % | 27 MB/s 46.5 % |
| String objects sorting | 6377.7 thousand/s 0 % | 3490.9 thousand/s 45.3 % |
| Prime numbers generation | 10.1 millions/s 0 % | 10.1 millions/s 0.1 % |
| Mathemathic operations (integer) | 6945.8 millions/s 0 % | 5548 millions/s 20.1 % |
| Mathemathic operations (float) | 5315 millions/s 0 % | 4083.7 millions/s 23.2 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for A8-3870K, Celeron G1620.
| Average frames per second | A8-3870K | Celeron G1620 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 58.4 FPS | 48.9 FPS |
| High settings | 93.5 FPS | 78.3 FPS |
| Medium settings | 116.9 FPS | 97.9 FPS |
| Low settings | 146.1 FPS | 122.3 FPS |
| Difference | 0 % | 16.3 % |
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 | A8-3870K | Celeron G1620 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 112.1 FPS | 106.3 FPS |
| High settings | 179.3 FPS | 170.1 FPS |
| Medium settings | 224.2 FPS | 212.7 FPS |
| Low settings | 280.2 FPS | 265.8 FPS |
| Difference | 0 % | 5.1 % |
