Intel Xeon E3-1585 v5 vs AMD Opteron 6344

VS
Intel Xeon E3-1585 v5
Intel Xeon E3-1585 v5 Image
AMD Opteron 6344
AMD Opteron 6344 Image
Intel Xeon E3-1585 v5
AMD Opteron 6344
Key Differences Key Differences Intel Xeon E3-1585 v5 AMD Opteron 6344
Cores 4 12
CPU Threads 8 12
Base Clock Speed 3.5GHz 2.6GHz
Turbo Clock Speed 3.9GHz 3.2GHz
TDP (THERMAL DESIGN POINT) 65W 115W
Has integrated graphics Yes No
Performance per watt Not Known Not Known
Performance Performance Intel Xeon E3-1585 v5 AMD Opteron 6344
CPU Speed & Cores 4 x 3.5GHz 12 x 2.6GHz
Number of CPU Threads 8 12
L2 Cache Size 1MB 12MB
L3 Cache Size 8MB 16MB
Turbo Boost Frequency 3.9GHz 3.2GHz
L1 Cache Size 128KB 576KB
L2 Core 0.25MB/core 1MB/core
L3 Core 2MB/core 1.33MB/core
Clock Multiplier 35 Not Known
Turbo Boost Tech Version 2 Not Known
Does it have an unlocked multiplier No No
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Turbo Core Tech Version Not Known 2
Features Features Intel Xeon E3-1585 v5 AMD Opteron 6344
Has AES Support Yes Yes
Supports CPU Throttling Yes Yes
Supported SSE Version 4.2 4.2
Has AVX Support Yes Yes
Has MMX Tech Support Yes Yes
Has F16C Support Yes Yes
Supports ARM TrustZone Tech No No
Has FMA4 Instructions Support No Yes
Has Multithreading Tech Support Yes No
Has NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes Yes
Miscellaneous Miscellaneous Intel Xeon E3-1585 v5 AMD Opteron 6344
Width Size 28mm No Data Found
Height 42mm No Data Found
General info General info Intel Xeon E3-1585 v5 AMD Opteron 6344
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm Not Known
GPU Base Clock Speed 350MHz Not Known
TDP (Thermal Design Point) 65W 115W
PCI Express Version 3 Not Known
CPU Temperature 100°C 70.4°C
DirectX Version Info 12 Not Known
OpenGL Driver Version 4.4 Not Known
GPU Boost Clock Speed 1150MHz Not Known
OpenGL Driver Version 2 Not Known
Total GPU Execution Units 72 Not Known
No. of Supported Displays 3 Not Known
Width Size 28mm 50mm
Height 42mm 50mm
Does it have Integrated Graphics Yes No
3DMark06 Score Not Known No Data Found
Supports Power Optimized L2 Cache No No Data Found
Memory Memory Intel Xeon E3-1585 v5 AMD Opteron 6344
RAM Memory Speed 2133MHz 1600MHz
Max Memory Channels 2 Not Known
Supported Memory Size 64GB Not Known
Bus Bandwidth 8GT/s Not Known
ECC (Error-Correcting Code) Memory Support Yes Yes
Bus Frequency Not Known 3.2GHz
Benchmarks Benchmarks Intel Xeon E3-1585 v5 AMD Opteron 6344
Power Consumption Under High Load Not Known No Data Found
Standard Power Consumption Not Known No Data Found

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