Intel Xeon E-2146G vs Intel Atom Z650

VS
Intel Xeon E-2146G
Intel Xeon E-2146G Image
Intel Atom Z650
Intel Atom Z650 Image
Intel Xeon E-2146G
Intel Atom Z650
Key Differences Key Differences Intel Xeon E-2146G Intel Atom Z650
Cores 6 1
CPU Threads 12 2
Base Clock Speed 3.5GHz 1.2GHz
Turbo Clock Speed 4.5GHz Not Known
TDP (THERMAL DESIGN POINT) 80W 3W
Has integrated graphics Yes Yes
Performance per watt Not Known Not Known
Performance Performance Intel Xeon E-2146G Intel Atom Z650
CPU Speed & Cores 6 x 3.5GHz 1 x 1.2GHz
Number of CPU Threads 12 2
L2 Cache Size 1.5MB 0.5MB
L3 Cache Size 12MB Not Known
Turbo Boost Frequency 4.5GHz Not Known
L1 Cache Size 384KB 56KB
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 E-2146G Intel Atom Z650
Has AES Support Yes No
Supports CPU Throttling Yes Yes
Supported SSE Version 4.2 3
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 E-2146G Intel Atom Z650
Width Size 37.5mm 13.8mm
Height 37.5mm 13.8mm
General info General info Intel Xeon E-2146G Intel Atom Z650
Has 64-bit Support No Data Found No
Semiconductor Size 14nm No Data Found
GPU Base Clock Speed 350MHz 400MHz
TDP (Thermal Design Point) 80W 3W
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
Width Size 37.5mm 13.8mm
Height 37.5mm 13.8mm
Does it have Integrated Graphics Yes Yes
CPU Temperature Not Known 90°C
Transistor Count Not Known 176 million
Supports Power Optimized L2 Cache No No
Memory Memory Intel Xeon E-2146G Intel Atom Z650
RAM Memory Speed 2666MHz 800MHz
Max Memory Bandwidth 41.6GB/s Not Known
Max Memory Channels 2 1
Supported Memory Size 128GB 2GB
Bus Bandwidth 8GT/s Not Known
ECC (Error-Correcting Code) Memory Support Yes No
Benchmarks Benchmarks Intel Xeon E-2146G Intel Atom Z650
PassMark Score 13340 Not Known
PassMark Score (Single Thread) 2645 Not Known

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