Intel Xeon E3-1585 v5 vs AMD FX-8320

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Intel Xeon E3-1585 v5
Intel Xeon E3-1585 v5 Image
AMD FX-8320
AMD FX-8320 Image
Intel Xeon E3-1585 v5
AMD FX-8320
Key Differences Key Differences Intel Xeon E3-1585 v5 AMD FX-8320
Cores 4 8
CPU Threads 8 8
Base Clock Speed 3.5GHz 3.5GHz
Turbo Clock Speed 3.9GHz 4GHz
TDP (THERMAL DESIGN POINT) 65W 125W
Has integrated graphics Yes No
Performance per watt Not Known 75.0
Performance Performance Intel Xeon E3-1585 v5 AMD FX-8320
CPU Speed & Cores 4 x 3.5GHz 8 x 3.5GHz
Number of CPU Threads 8 8
L2 Cache Size 1MB 8MB
L3 Cache Size 8MB 8MB
Turbo Boost Frequency 3.9GHz 4GHz
L1 Cache Size 128KB 384KB
L2 Core 0.25MB/core 1MB/core
L3 Core 2MB/core 1MB/core
Clock Multiplier 35 Not Known
Turbo Boost Tech Version 2 Not Known
Does it have an unlocked multiplier No Yes
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Turbo Core Tech Version Not Known 3
Features Features Intel Xeon E3-1585 v5 AMD FX-8320
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 FX-8320
Width Size 28mm 40mm
Height 42mm 40mm
General info General info Intel Xeon E3-1585 v5 AMD FX-8320
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 32nm
GPU Base Clock Speed 350MHz Not Known
TDP (Thermal Design Point) 65W 125W
PCI Express Version 3 2
CPU Temperature 100°C 61.1°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 40mm
Height 42mm 40mm
Does it have Integrated Graphics Yes No
Transistor Count Not Known 1200 million
Supports Power Optimized L2 Cache No No
Memory Memory Intel Xeon E3-1585 v5 AMD FX-8320
RAM Memory Speed 2133MHz 1866MHz
Max Memory Channels 2 2
Supported Memory Size 64GB Not Known
Bus Bandwidth 8GT/s 5.4GT/s
ECC (Error-Correcting Code) Memory Support Yes No
Max Memory Bandwidth Not Known 21GB/s
Benchmarks Benchmarks Intel Xeon E3-1585 v5 AMD FX-8320
PassMark Score Not Known 8199
PassMark Score (Single Thread) Not Known 1403
PassMark Score (Overclocked) Not Known 9371
CPU Performance (Per Watt) Not Known 75.0
Power Consumption Under High Load Not Known 185.4W
Standard Power Consumption Not Known 73.2W

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