Intel Xeon E-2144G vs AMD Opteron 6140

VS
Intel Xeon E-2144G
Intel Xeon E-2144G Image
AMD Opteron 6140
AMD Opteron 6140 Image
Intel Xeon E-2144G
AMD Opteron 6140
Key Differences Key Differences Intel Xeon E-2144G AMD Opteron 6140
Cores 4 8
CPU Threads 8 8
Base Clock Speed 3.6GHz 2.6GHz
Turbo Clock Speed 4.5GHz Not Known
TDP (THERMAL DESIGN POINT) 71W 115W
Has integrated graphics Yes No
Performance per watt Not Known Not Known
Performance Performance Intel Xeon E-2144G AMD Opteron 6140
CPU Speed & Cores 4 x 3.6GHz 8 x 2.6GHz
Number of CPU Threads 8 8
L2 Cache Size 1MB 4MB
L3 Cache Size 8MB 12MB
Turbo Boost Frequency 4.5GHz Not Known
L1 Cache Size 256KB 1024KB
L2 Core 0.25MB/core 0.5MB/core
L3 Core 2MB/core 1.5MB/core
Clock Multiplier 36 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 E-2144G AMD Opteron 6140
Has AES Support Yes No
Supports CPU Throttling Yes Yes
Supported SSE Version 4.2 4
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 No
Has NX Processor Bit Support Yes No
Has FMA3 Instructions Support Yes No
Miscellaneous Miscellaneous Intel Xeon E-2144G AMD Opteron 6140
Width Size 37.5mm 50mm
Height 37.5mm 50mm
General info General info Intel Xeon E-2144G AMD Opteron 6140
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) 71W 115W
PCI Express Version 3 Not Known
DirectX Version Info 12 Not Known
OpenGL Driver Version 4.5 Not Known
GPU Boost Clock Speed 1150MHz Not Known
OpenGL Driver Version 2 Not Known
No. of Supported Displays 3 Not Known
Height 37.5mm 50mm
Width Size 37.5mm 50mm
Does it have Integrated Graphics Yes No
CPU Temperature Not Known 70°C
Supports Power Optimized L2 Cache No No
Memory Memory Intel Xeon E-2144G AMD Opteron 6140
RAM Memory Speed 2666MHz 1333MHz
Max Memory Bandwidth 41.6GB/s Not Known
Max Memory Channels 2 Not Known
Supported Memory Size 128GB 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 E-2144G AMD Opteron 6140
PassMark Score 9632 Not Known
PassMark Score (Single Thread) 2654 Not Known

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