Intel Xeon E5-2438L v3 processor review
Xeon E5-2438L v3 processor released by Intel; release date: Q1'15. The processor is designed for embedded-computers and based on Haswell microarchitecture.
CPU is locked to prevent overclocking. Total number of cores - 10, threads - 20. Maximum operating temperature - 83. Manufacturing process technology - 22 nm.
Supported memory types: DDR3 800/1066/1333/1600. Maximum memory size: 384 GB.
Supported socket types: FCLGA1356. Maximum number of processors in a configuration - 2. Power consumption (TDP): 70 Watt.
Specifications (specs)
Essentials |
|
| Architecture codename | Haswell |
| Launch date | Q1'15 |
| Place in performance rating | not rated |
| Processor Number | E5-2438LV3 |
| Series | Intel® Xeon® Processor E5 v3 Family |
| Status | Launched |
| Vertical segment | Embedded |
Performance |
|
| 64 bit support | |
| Base frequency | 1.80 GHz |
| Bus Speed | 8 GT/s QPI |
| Manufacturing process technology | 22 nm |
| Maximum core temperature | 83 |
| Number of cores | 10 |
| Number of QPI Links | 1 |
| Number of threads | 20 |
| VID voltage range | 0.65V–1.30V |
Memory |
|
| Max memory channels | 3 |
| Maximum memory bandwidth | 51.2 GB/s |
| Maximum memory size | 384 GB |
| Supported memory types | DDR3 800/1066/1333/1600 |
Compatibility |
|
| Low Halogen Options Available | |
| Max number of CPUs in a configuration | 2 |
| Package Size | 42.5mmx45mm |
| Sockets supported | FCLGA1356 |
| Thermal Design Power (TDP) | 70 Watt |
Peripherals |
|
| Max number of PCIe lanes | 24 |
| PCI Express revision | 3.0 |
| PCIe configurations | x4, x8, x16 |
| Scalability | 2S |
Security & Reliability |
|
| Execute Disable Bit (EDB) | |
| Intel® Identity Protection technology | |
| Intel® OS Guard | |
| Intel® Secure Key technology | |
| Intel® Trusted Execution technology (TXT) | |
Advanced Technologies |
|
| Enhanced Intel SpeedStep® technology | |
| Idle States | |
| Instruction set extensions | Intel® AVX |
| Intel 64 | |
| Intel® AES New Instructions | |
| Intel® Demand Based Switching | |
| Intel® Flex Memory Access | |
| Intel® Hyper-Threading technology | |
| Intel® TSX-NI | |
| Intel® Turbo Boost technology | |
| Physical Address Extensions (PAE) | 46-bit |
| Thermal Monitoring | |
Virtualization |
|
| Intel® Virtualization Technology (VT-x) | |
| Intel® Virtualization Technology for Directed I/O (VT-d) | |
| Intel® VT-x with Extended Page Tables (EPT) | |
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