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CPU

Intel

Intel Xeon E5-2643V3

Processor

CPU cores: 6^*
CPU threads: 12^*
Maximum boost clock: 3.7 GHz^*
Thermal design power: 135 W^*

No matched benchmark results are available for this entry yet.

Processing & platform

CPU cores: 6^*
CPU threads: 12^*
Base clock: 3.4 GHz^*
Maximum boost clock: 3.7 GHz^*
Process node: 22 nm^*

Memory & storage

Memory channels: 4^*

Power specifications

Thermal design power: 135 W^*

System configuration

Detailed specifications

Specifications · 34 fields

Product Collection: Intel® Xeon® Processor E5 v3 Family^*
Processor Base Frequency: 3.4^* GHz
Max Turbo Frequency: 3.7^* GHz
Cache: 20 MB SmartCache^*
Bus Speed: 9.6 GT/s QPI^*
TDP: 135^* W
Embedded Options Available: No^*
Conflict Free: Yes^*
Max Memory Size: 768^* GB
Memory Types: DDR4 1600/1866/2133^*
Max nb of Memory Channels: 4^*
Vertical Segment: Server^*
Max Memory Bandwidth: 68^* GB/s
ECC Memory Supported: Yes^*
Processor Number: E5-2643V3^*
PCI Express Revision: 3^*
PCI Express Configurations: x4, x8, x16^*
Max nb of PCI Express Lanes: 40^*
T: 77.3°C^*
Intel Hyper Threading Technology: Yes^*
Intel Virtualization Technology VTx: Yes^*
Intel 64: Yes^*
Status: Launched^*
Instruction Set: 64-bit^*
Instruction Set Extensions: AVX 2.0^*
Idle States: Yes^*
Thermal Monitoring Technologies: Yes^*
Secure Key: Yes^*
Execute Disable Bit: Yes^*
Launch Date: Q3'14^*
Lithography: 22^* nm
Recommended Customer Price: $1,552.00^*
nb of Cores: 6^*
nb of Threads: 12^*

* Provisional data