Intel Xeon E5-2450L processor review
Xeon E5-2450L processor released by Intel; release date: May 2012. At the time of release, the processor cost $72. The processor is designed for server-computers and based on Sandy Bridge EN microarchitecture.
CPU is locked to prevent overclocking. Total number of cores - 8, threads - 16. Maximum CPU clock speed - 2.30 GHz. Manufacturing process technology - 32 nm. Cache size: L1 - 64 KB (per core), L2 - 256 KB (per core), L3 - 20480 KB (shared).
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.
Benchmarks
PassMark Single thread mark |
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PassMark CPU mark |
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Name | Value |
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PassMark - Single thread mark | 1044 |
PassMark - CPU mark | 11668 |
Specifications (specs)
Essentials |
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Architecture codename | Sandy Bridge EN |
Launch date | May 2012 |
Launch price (MSRP) | $72 |
Place in performance rating | 1891 |
Price now | $130 |
Processor Number | E5-2450L |
Series | Intel® Xeon® Processor E5 Family |
Status | Discontinued |
Value for money (0-100) | 18.72 |
Vertical segment | Server |
Performance |
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64 bit support | |
Base frequency | 1.80 GHz |
Bus Speed | 8 GT/s QPI |
Die size | 294 mm |
L1 cache | 64 KB (per core) |
L2 cache | 256 KB (per core) |
L3 cache | 20480 KB (shared) |
Manufacturing process technology | 32 nm |
Maximum frequency | 2.30 GHz |
Number of cores | 8 |
Number of QPI Links | 1 |
Number of threads | 16 |
Transistor count | 1270 million |
VID voltage range | 0.60V-1.35V |
Memory |
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ECC memory support | |
Max memory channels | 3 |
Maximum memory bandwidth | 38.4 GB/s |
Maximum memory size | 384 GB |
Supported memory types | DDR3 800/1066/1333/1600 |
Compatibility |
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Low Halogen Options Available | |
Max number of CPUs in a configuration | 2 |
Package Size | 45mm x 42.5mm |
Sockets supported | FCLGA1356 |
Thermal Design Power (TDP) | 70 Watt |
Peripherals |
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Max number of PCIe lanes | 24 |
PCI Express revision | 3.0 |
Scalability | 2S Only |
Security & Reliability |
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Execute Disable Bit (EDB) | |
Intel® Identity Protection technology | |
Intel® Trusted Execution technology (TXT) | |
Advanced Technologies |
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Enhanced Intel SpeedStep® technology | |
Idle States | |
Instruction set extensions | Intel® AVX |
Intel 64 | |
Intel® Advanced Vector Extensions (AVX) | |
Intel® AES New Instructions | |
Intel® Demand Based Switching | |
Intel® Flex Memory Access | |
Intel® Hyper-Threading technology | |
Intel® Turbo Boost technology | |
Thermal Monitoring | |
Virtualization |
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Intel® Virtualization Technology (VT-x) | |
Intel® Virtualization Technology for Directed I/O (VT-d) | |
Intel® VT-x with Extended Page Tables (EPT) |