Intel Core i5-6585R vs Intel Xeon Processor E7-4890 v2

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Intel Core i5-6585R
Intel Core i5-6585R Image
Intel Xeon Processor E7-4890 v2
Intel Xeon Processor E7-4890 v2 Image
Intel Core i5-6585R
Intel Xeon Processor E7-4890 v2
Key Differences Key Differences Intel Core i5-6585R Intel Xeon Processor E7-4890 v2
Cores 4 15
CPU Threads 4 30
Base Clock Speed 2.8GHz 2.8GHz
Turbo Clock Speed 3.6GHz 3.4GHz
TDP (THERMAL DESIGN POINT) 65W 155W
Has integrated graphics Yes No
Performance per watt Not Known Not Known
Performance Performance Intel Core i5-6585R Intel Xeon Processor E7-4890 v2
CPU Speed & Cores 4 x 2.8GHz 15 x 2.8GHz
Number of CPU Threads 4 30
L2 Cache Size 1MB 3.8MB
L3 Cache Size 6MB 37.5MB
Turbo Boost Frequency 3.6GHz 3.4GHz
L1 Cache Size 128KB 480KB
L2 Core 0.2MB/core 0.25MB/core
L3 Core 1.5MB/core 2.5MB/core
Clock Multiplier 28 28
Does it have an unlocked multiplier No No
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Features Features Intel Core i5-6585R Intel Xeon Processor E7-4890 v2
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 No
Has Multithreading Tech Support Yes Yes
Has NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes No
Miscellaneous Miscellaneous Intel Core i5-6585R Intel Xeon Processor E7-4890 v2
Width Size 37.5mm 45mm
Height 37.5mm 52mm
General info General info Intel Core i5-6585R Intel Xeon Processor E7-4890 v2
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 22nm
GPU Base Clock Speed 350MHz Not Known
TDP (Thermal Design Point) 65W 155W
PCI Express Version 3 3
CPU Temperature 71°C 77°C
DirectX Version Info 12 11
OpenGL Driver Version 4.4 4
GPU Boost Clock Speed 1100MHz Not Known
OpenGL Driver Version 2 1.1
Total GPU Execution Units 72 Not Known
No. of Supported Displays 3 Not Known
Width Size 37.5mm 45mm
Height 37.5mm 52mm
Does it have Integrated Graphics Yes No
Transistor Count Not Known 1200 million
Supports Power Optimized L2 Cache No No
Memory Memory Intel Core i5-6585R Intel Xeon Processor E7-4890 v2
RAM Memory Speed 2133MHz 1600MHz
Max Memory Bandwidth 34.1GB/s 85GB/s
Max Memory Channels 2 4
Supported Memory Size 64GB 1536GB
Bus Bandwidth 8GT/s 8GT/s
ECC (Error-Correcting Code) Memory Support No Yes
Bus Frequency Not Known 4GHz

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