A8-3870K
Phenom II X4 925
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| General information | A8-3870K | Phenom II X4 925 |
|---|---|---|
| Launched | Q4 2011 | Q1 2009 |
| Used in | Desktop | Desktop |
| Factory | AMD | AMD |
| Socket | FM1 | AM3 |
| Series Name | AMD A8 | AMD Phenom II X4 |
| Core Family Name | Llano | Deneb |
| Clock | 3 GHz 0 % | 2.8 GHz 6.7 % |
| Cores | 4 0 % | 4 0 % |
| Threads | 4 0 % | 4 0 % |
| Thermal Design Power (TDP) | 100 W 0 % | 95 W 5 % |
| Lithography | 32 nm 28.9 % | 45 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 × 512 kB
|
| ECC Supported | No | No |
| Multithreading Supported | No | No |
| Performance | A8-3870K | Phenom II X4 925 |
| Overall Score | 34927 0 % | 34812 0.3 % |
| Future Proof | 27 % 0 % | 11 % 59.3 % |
| Benchmark Score | 1488 0 % | 1469 1.3 % |
| Single Thread Score | 1193.9 0 % | 1156.8 3.1 % |
| Encrypting Data | 3384 MB/s 0 % | 3329.8 MB/s 1.6 % |
| Compressing Data | 50.9 MB/s 0 % | 48.6 MB/s 4.5 % |
| String objects sorting | 6365.4 thousand/s 0 % | 6215.6 thousand/s 2.4 % |
| Prime numbers generation | 10 millions/s 29.1 % | 14.1 millions/s 0 % |
| Mathemathic operations (integer) | 6978.2 millions/s 0 % | 6697.7 millions/s 4 % |
| Mathemathic operations (float) | 5361 millions/s 0 % | 5018 millions/s 6.4 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for A8-3870K, Phenom II X4 925.
| Average frames per second | A8-3870K | Phenom II X4 925 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 58.4 FPS | 58.1 FPS |
| High settings | 93.5 FPS | 92.9 FPS |
| Medium settings | 116.9 FPS | 116.2 FPS |
| Low settings | 146.1 FPS | 145.2 FPS |
| Difference | 0 % | 0.6 % |
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 | Phenom II X4 925 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 112.0 FPS | 111.8 FPS |
| High settings | 179.1 FPS | 178.8 FPS |
| Medium settings | 223.9 FPS | 223.5 FPS |
| Low settings | 279.9 FPS | 279.4 FPS |
| Difference | 0 % | 0.2 % |
