Detailed comparison and review of AMD Sempron 3850 and AMD Athlon II X4 870K. With our comprehensive overview, you can simply compare overall performance, cache sizes, RAM, power efficiency, architecture, but also other key features of both processors and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the processor that best fits your needs and expectations.
| GENERAL | AMD Sempron 3850 | AMD Athlon II X4 870K |
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| Product Type | Processor | Processor |
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| PROCESSOR | AMD Sempron 3850 | AMD Athlon II X4 870K |
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| Type | AMD Sempron 3850 | AMD Athlon II X4 870K |
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| ARCHITECTURE |
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| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | Socket AM1 | Socket FM2+ |
| Manufacturing Process | 28 nm | 28 nm |
| Thermal Design Power | 25 W | 95 W |
| Architecture Features | - | AMD Virtualization |
| PERFORMANCE |
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| Number of Cores | Quad-Core | Quad-Core |
|---|---|---|
| Number of Threads | 4 threads | 4 threads |
| Clock Speed (Frequency) | 1.3 GHz | 3.9 GHz |
| Max Turbo Speed | - | 4.1 GHz |
| Bus Speed | 1600 MHz | - |
| CACHE MEMORY |
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| Cache | 2 MB | 4 MB |
|---|---|---|
| Cache Memory Details | L2 - 2 MB | L2 - DDR3 SDRAM - 4 MB - 2 x 2 MB L1 - 128 KB |
| Installed Size | 2 MB | - |
| INTEGRATED GRAPHICS (GPU) | AMD Sempron 3850 | AMD Athlon II X4 870K |
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| Type | Radeon R3 Series Graphics | - |
|---|---|---|
| Base Frequency | 450 MHz | - |
| MISCELLANEOUS | AMD Sempron 3850 | AMD Athlon II X4 870K |
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| Compliant Standards | - | AES |
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