In depth comparison and review of Intel Xeon E5-2637V3 and Intel Pentium 1405V2. Compare dimensions, performance, cache memory, number of cores, clock speed, RAM, power efficiency and other important specifications and features to easily choose the right CPU for you. Our goal is to help you uncover differences between the products and find the processor that will best fit your needs.
| GENERAL | Intel Xeon E5-2637V3 | Intel Pentium 1405V2 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon E5-2637V3 | Intel Pentium 1405V2 |
|---|
| Type | Intel Xeon E5-2637V3 | Intel Pentium 1405V2 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA2011-v3 Socket | LGA1356 Socket |
| Core Voltage | 0.65 V - 1.30 V | - |
| Manufacturing Process | 22 nm | 22 nm |
| Thermal Design Power | 135 W | 40 W |
| Thermal Specification | 76.6 °C | - |
| PCI Express Revision | 3.0 | 3.0 |
| PCI Express Configurations | X16, x4, x8 | X16, x4, x8 |
| PCI Express Lanes Qty | 40 | 24 |
| Architecture Features | Hyper-Threading Technology | Enhanced SpeedStep technology, Demand Based Switching, Execute Disable Bit capability, Intel 64 Technology, AMD Virtualization, Intel Trusted Execution Technology, Intel Advanced Vector Extensions (AVX), Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Secure Key, Intel OS Guard |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | Dual-Core |
|---|---|---|
| Number of Threads | 8 threads | 2 threads |
| Clock Speed (Frequency) | 3.5 GHz | 1.4 GHz |
| Max Turbo Speed | 3.7 GHz | - |
| Bus Speed | 4800 MHz | - |
| CACHE MEMORY |
|---|
| Cache | 15 MB | 6 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 15 MB | Smart Cache - 6 MB |
| Installed Size | 15 MB | - |
| MISCELLANEOUS | Intel Xeon E5-2637V3 | Intel Pentium 1405V2 |
|---|
| Included Accessories | Additional fan | - |
|---|---|---|
| Compliant Standards | RoHS | - |
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