Intel Xeon E3-1585 v5 vs Intel Atom E3827

VS
Intel Xeon E3-1585 v5
Intel Xeon E3-1585 v5 Image
Intel Atom E3827
Intel Atom E3827 Image
Intel Xeon E3-1585 v5
Intel Atom E3827
Key Differences Key Differences Intel Xeon E3-1585 v5 Intel Atom E3827
Cores 4 2
CPU Threads 8 2
Base Clock Speed 3.5GHz 1.75GHz
Turbo Clock Speed 3.9GHz Not Known
TDP (THERMAL DESIGN POINT) 65W 8W
Has integrated graphics Yes Yes
Performance per watt Not Known Not Known
Performance Performance Intel Xeon E3-1585 v5 Intel Atom E3827
CPU Speed & Cores 4 x 3.5GHz 2 x 1.75GHz
Number of CPU Threads 8 2
L2 Cache Size 1MB 1MB
L3 Cache Size 8MB Not Known
Turbo Boost Frequency 3.9GHz Not Known
L1 Cache Size 128KB 112KB
L2 Core 0.25MB/core 0.5MB/core
L3 Core 2MB/core Not Known
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
Features Features Intel Xeon E3-1585 v5 Intel Atom E3827
Has AES Support Yes Yes
Supports CPU Throttling Yes No
Supported SSE Version 4.2 4.2
Has AVX Support Yes No
Has MMX Tech Support Yes Yes
Has F16C Support Yes No
Supports ARM TrustZone Tech No No
Has FMA4 Instructions Support No No
Has Multithreading Tech Support Yes Yes
Has NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes No
Miscellaneous Miscellaneous Intel Xeon E3-1585 v5 Intel Atom E3827
Width Size 28mm 27mm
Height 42mm 25mm
General info General info Intel Xeon E3-1585 v5 Intel Atom E3827
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 22nm
GPU Base Clock Speed 350MHz 542MHz
TDP (Thermal Design Point) 65W 8W
PCI Express Version 3 2
CPU Temperature 100°C 110°C
DirectX Version Info 12 Not Known
OpenGL Driver Version 4.4 Not Known
GPU Boost Clock Speed 1150MHz 792MHz
OpenGL Driver Version 2 Not Known
Total GPU Execution Units 72 Not Known
No. of Supported Displays 3 2
Width Size 28mm 27mm
Height 42mm 25mm
Does it have Integrated Graphics Yes Yes
Supports Power Optimized L2 Cache No No
Memory Memory Intel Xeon E3-1585 v5 Intel Atom E3827
RAM Memory Speed 2133MHz 1333MHz
Max Memory Channels 2 2
Supported Memory Size 64GB 8GB
Bus Bandwidth 8GT/s Not Known
ECC (Error-Correcting Code) Memory Support Yes Yes
Max Memory Bandwidth Not Known 21.3GB/s
Benchmarks Benchmarks Intel Xeon E3-1585 v5 Intel Atom E3827
PassMark Score Not Known 849
PassMark Score (Single Thread) Not Known 398

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