Detailed comparison and review of Intel Xeon E3-1280V5 and Intel Xeon E5-1603V4. 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 E3-1280V5 | Intel Xeon E5-1603V4 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon E3-1280V5 | Intel Xeon E5-1603V4 |
|---|
| Type | Intel Xeon E3-1280V5 | Intel Xeon E5-1603V4 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1151 Socket | LGA2011-v3 Socket |
| Manufacturing Process | 14 nm | 14 nm |
| Thermal Design Power | 80 W | 140 W |
| PCI Express Revision | 3.0 | - |
| PCI Express Configurations | 1x16, 2x8, 1x8+2x4 | - |
| PCI Express Lanes Qty | 16 | - |
| Architecture Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel vPro Technology | Intel Virtualization Technology, Intel Virtualization Technology for Directed I/O (VT-d), Intel vPro Technology |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | Quad-Core |
|---|---|---|
| Number of Threads | 8 threads | 4 threads |
| Clock Speed (Frequency) | 3.7 GHz | 2.8 GHz |
| Max Turbo Speed | 4 GHz | - |
| Bus Speed | - | 2133 MHz |
| CACHE MEMORY |
|---|
| Cache | 8 MB | 10 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 8 MB | 10 MB |
| MISCELLANEOUS | Intel Xeon E3-1280V5 | Intel Xeon E5-1603V4 |
|---|
| Included Accessories | - | Heat sink, redundant fans |
|---|
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