Detailed comparison and review of Intel Xeon E7-4820V2 and Intel Xeon Phi 7285. 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 E7-4820V2 | Intel Xeon Phi 7285 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon E7-4820V2 | Intel Xeon Phi 7285 |
|---|
| Type | Intel Xeon E7-4820V2 | Intel Xeon Phi 7285 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA2011 Socket | LGA3647 Socket |
| Core Voltage | - | 0.55 V - 1.2 V |
| Manufacturing Process | 22 nm | 14 nm |
| Thermal Design Power | 105 W | 250 W |
| PCI Express Revision | 3.0 | - |
| PCI Express Configurations | X16, x4, x8 | - |
| PCI Express Lanes Qty | 32 | - |
| Architecture Features | Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology | Execute Disable Bit capability, Intel 64 Technology, Intel Turbo Boost Technology 2.0, Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Idle States, Intel Boot Guard |
| PERFORMANCE |
|---|
| Number of Cores | 8-core | 68-core |
|---|---|---|
| Number of Threads | 16 threads | - |
| Clock Speed (Frequency) | 2 GHz | 1.3 GHz |
| Max Turbo Speed | 2.5 GHz | 1.4 GHz |
| CACHE MEMORY |
|---|
| Cache | 16 MB | 34 MB |
|---|---|---|
| Cache Memory Details | 16 MB | L2 - Smart Cache - 34 MB |
| Installed Size | 16 MB | - |
| EXPANSION & CONNECTIVITY | Intel Xeon E7-4820V2 | Intel Xeon Phi 7285 |
|---|
| Expansion Slots | 24 (total) / 24 (free) x memory - DIMM 240-pin | - |
|---|
| MISCELLANEOUS | Intel Xeon E7-4820V2 | Intel Xeon Phi 7285 |
|---|
| Included Accessories | Passive heatsink | - |
|---|---|---|
| Compliant Standards | RoHS | - |
| Service & Support | Limited warranty - 1 year | - |
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