In depth comparison and review of Intel Xeon E5-2637V2 and Intel Xeon L3406. 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 E5-2637V2 | Intel Xeon L3406 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon E5-2637V2 | Intel Xeon L3406 |
|---|
| Type | Intel Xeon E5-2637V2 | Intel Xeon L3406 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA2011 Socket | LGA1156 Socket |
| Power Efficiency | - | Low-Voltage (LV) |
| Core Voltage | 0.65 V - 1.30 V | - |
| Manufacturing Process | 22 nm | 32 nm |
| Thermal Design Power | 130 W | 30 W |
| Thermal Specification | 76 °C | - |
| PCI Express Revision | 3.0 | 2.0 |
| PCI Express Configurations | X16, x4, x8 | 1x16, 2x8 |
| PCI Express Lanes Qty | 40 | 16 |
| Architecture Features | SpeedStep technology, Hyper-Threading Technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, Intel Turbo Boost Technology 2.0, Intel Advanced Vector Extensions (AVX), Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Intel vPro Technology, Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Secure Key | Intel Turbo Boost Technology |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | Dual-Core |
|---|---|---|
| Number of Threads | 8 threads | 4 threads |
| Clock Speed (Frequency) | 3.5 GHz | 2.26 GHz |
| Max Turbo Speed | 3.8 GHz | 2.53 GHz |
| 64-bit Computing | - | Yes |
| CACHE MEMORY |
|---|
| Cache | 15 MB | 4 MB |
|---|---|---|
| Cache Memory Details | 15 MB | L3 - TLC NAND Flash - 4 MB |
| Installed Size | 15 MB | 4 MB |
| EXPANSION & CONNECTIVITY | Intel Xeon E5-2637V2 | Intel Xeon L3406 |
|---|
| Compatible Slots | - | 1 x processor |
|---|
| MISCELLANEOUS | Intel Xeon E5-2637V2 | Intel Xeon L3406 |
|---|
| Included Accessories | Heat sink | - |
|---|---|---|
| Compliant Standards | - | RoHS |
| Service & Support | Limited warranty - 1 year | Limited warranty - 3 years |
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