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Intel Xeon E5503

Image of Intel Xeon E5503

Benchmark results

Benchmark results for Hisilicon kirin 950
Geekbench 5, 64bit (Multi-Core)
1183
Geekbench 5, 64bit (Single-Core)
331
iGPU - FP32 Performance (Single-precision GFLOPS)
122

specs

Processor Specifications Intel Xeon E5503
ESENCIAL
Processor seriesIntel Xeon Processors
StatusDiscontinued production
Launch dateFirst Quarter 2010
Technology45 nm
NameProducts Nehalem EP
Processor IDE5-503
Designed forServer
Generation5.0
ADVANCED TECHNOLOGIES
Architecture64 bit
Switching according to IntelYes
Inactive statesYes
Intel 64Yes
Intel VT-xYes
VirtualizationYes
Virtualization technology for directed I/O (VT-d)Yes
Enhanced Intel SpeedStep TechnologyYes
Hyper-ThreadingNo
Intel Turbo Boost SupportNo
Thermal monitoring technologiesNo
ADDITIONAL INFORMATION
Integrated options availableNo
PERFORMANCE
CacheCache 4 Mb Intel Smart
Number of QPI links2.0
Number of cores2.0
Number of sub-processes2.0
Processor base frequency2.00 GHz
VID voltage range0.75V - 1.35V
Power consumption (TDP)80 W
Bus speed4.8 WG/s
OverclockingNo
MICROPROCESSOR
Processor measurements42.5mm x 45mm
Maximum temperature (Tcase)76 °C
SocketFC-LGA1366
MEMORY
Maximum number of memory channels3.0
ECC memory supportYes
Physical address extensions40 bit
Maximum memory bandwidth supported19.2 Gb/s
Maximum memory supported144 Gb
Supported memory typesDDR3 800 MHz
SECURITY AND RELIABILITY
Support for Execute Disable BitYes
Intel AES instruction supportNo
Intel Trusted Execution TechnologyNo