Detailed comparison and review of Intel Xeon E5-2643V3 and AMD Sempron 3850. 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 | Intel Xeon E5-2643V3 | AMD Sempron 3850 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon E5-2643V3 | AMD Sempron 3850 |
|---|
| Type | Intel Xeon E5-2643V3 | AMD Sempron 3850 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA2011-v3 Socket | Socket AM1 |
| Core Voltage | 0.65 V - 1.30 V | - |
| Manufacturing Process | 22 nm | 28 nm |
| Thermal Design Power | 135 W | 25 W |
| Thermal Specification | 77 °C | - |
| PCI Express Revision | 3.0 | - |
| PCI Express Configurations | X16, x4, x8 | - |
| PCI Express Lanes Qty | 40 | - |
| Architecture Features | Integrated memory controller | - |
| PERFORMANCE |
|---|
| Number of Cores | 6-core | Quad-Core |
|---|---|---|
| Number of Threads | 12 threads | 4 threads |
| Clock Speed (Frequency) | 3.4 GHz | 1.3 GHz |
| Max Turbo Speed | 3.7 GHz | - |
| Bus Speed | 4800 MHz | 1600 MHz |
| CACHE MEMORY |
|---|
| Cache | 20 MB | 2 MB |
|---|---|---|
| Cache Memory Details | 20 MB | L2 - 2 MB |
| Installed Size | 20 MB | 2 MB |
| INTEGRATED GRAPHICS (GPU) | Intel Xeon E5-2643V3 | AMD Sempron 3850 |
|---|
| Type | - | Radeon R3 Series Graphics |
|---|---|---|
| Base Frequency | - | 450 MHz |
| MISCELLANEOUS | Intel Xeon E5-2643V3 | AMD Sempron 3850 |
|---|
| Included Accessories | Additional fan | - |
|---|---|---|
| Compliant Standards | RoHS | - |
| Service & Support | Limited warranty - 1 year | - |
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