A8-7670K
Pentium G645
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| General information | A8-7670K | Pentium G645 |
|---|---|---|
| Launched | Q3 2015 | Q1 2012 |
| Used in | Desktop | Desktop |
| Factory | AMD | Intel |
| Socket | FM2+ | LGA1155 |
| Series Name | AMD A8 | Intel Pentium |
| Core Family Name | Godavari | Sandy Bridge |
| Clock | 3.6 GHz 0 % | 2.9 GHz 19.4 % |
| Cores | 4 0 % | 2 50 % |
| Threads | 4 0 % | 2 50 % |
| Thermal Design Power (TDP) | 95 W 0 % | 65 W 31.6 % |
| Lithography | 28 nm 12.5 % | 32 nm 0 % |
| L1 Cache |
2 × 96 kB Instruction
4 × 16 kB Data |
2 × 32 kB Instruction
2 × 32 kB Data |
| L2 Cache |
2 × 2 MB
|
2 × 256 kB
|
| ECC Supported | No | No |
| Multithreading Supported | No | No |
| Integrated GPU | Radeon R7 (on-die) | Intel HD Graphics 2500 |
| Performance | A8-7670K | Pentium G645 |
| Overall Score | 37902 0 % | 30839 18.6 % |
| Future Proof | 49 % 0 % | 28 % 42.9 % |
| Benchmark Score | 2064 0 % | 904 56.2 % |
| Single Thread Score | 1470.2 0 % | 1318.7 10.3 % |
| Encrypting Data | 4725.9 MB/s 0 % | 2061 MB/s 56.4 % |
| Compressing Data | 53.3 MB/s 0 % | 27 MB/s 49.4 % |
| String objects sorting | 6197.1 thousand/s 0 % | 3775.3 thousand/s 39.1 % |
| Prime numbers generation | 12 millions/s 0 % | 11 millions/s 8.1 % |
| Mathemathic operations (integer) | 18493.6 millions/s 0 % | 5786.5 millions/s 68.7 % |
| Mathemathic operations (float) | 5140.5 millions/s 0 % | 3020.9 millions/s 41.2 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for A8-7670K, Pentium G645.
| Average frames per second | A8-7670K | Pentium G645 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 67.3 FPS | 46.4 FPS |
| High settings | 107.7 FPS | 74.2 FPS |
| Medium settings | 134.6 FPS | 92.8 FPS |
| Low settings | 168.2 FPS | 115.9 FPS |
| Difference | 0 % | 31.1 % |
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 | A8-7670K | Pentium G645 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 117.4 FPS | 105.0 FPS |
| High settings | 187.8 FPS | 168.0 FPS |
| Medium settings | 234.8 FPS | 209.9 FPS |
| Low settings | 293.5 FPS | 262.4 FPS |
| Difference | 0 % | 10.6 % |
