Intel Xeon E-2146G vs Intel Xeon E3-1278L v4

VS
Intel Xeon E-2146G
Intel Xeon E-2146G Image
Intel Xeon E3-1278L v4
Intel Xeon E3-1278L v4 Image
Intel Xeon E-2146G
Intel Xeon E3-1278L v4
Key Differences Key Differences Intel Xeon E-2146G Intel Xeon E3-1278L v4
Cores 6 4
CPU Threads 12 8
Base Clock Speed 3.5GHz 2GHz
Turbo Clock Speed 4.5GHz 3.3GHz
TDP (THERMAL DESIGN POINT) 80W 47W
Has integrated graphics Yes Yes
Performance per watt Not Known Not Known
Performance Performance Intel Xeon E-2146G Intel Xeon E3-1278L v4
CPU Speed & Cores 6 x 3.5GHz 4 x 2GHz
Number of CPU Threads 12 8
L2 Cache Size 1.5MB 1MB
L3 Cache Size 12MB 6MB
Turbo Boost Frequency 4.5GHz 3.3GHz
L1 Cache Size 384KB 128KB
L2 Core 0.25MB/core 0.25MB/core
L3 Core 2MB/core 1.5MB/core
Clock Multiplier 35 20
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 Xeon E3-1278L v4
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 Xeon E-2146G Intel Xeon E3-1278L v4
Width Size 37.5mm 37.5mm
Height 37.5mm 32mm
General info General info Intel Xeon E-2146G Intel Xeon E3-1278L v4
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 14nm
GPU Base Clock Speed 350MHz 800MHz
TDP (Thermal Design Point) 80W 47W
PCI Express Version 3 3
DirectX Version Info 12 11.2
OpenGL Driver Version 4.5 4.3
GPU Boost Clock Speed 1150MHz 1000MHz
OpenGL Driver Version 2 2
No. of Supported Displays 3 3
Width Size 37.5mm 37.5mm
Height 37.5mm 32mm
Does it have Integrated Graphics Yes Yes
CPU Temperature Not Known 105°C
Supports Power Optimized L2 Cache No No
Memory Memory Intel Xeon E-2146G Intel Xeon E3-1278L v4
RAM Memory Speed 2666MHz 1600MHz
Max Memory Bandwidth 41.6GB/s 25.6GB/s
Max Memory Channels 2 2
Supported Memory Size 128GB 32GB
Bus Bandwidth 8GT/s Not Known
ECC (Error-Correcting Code) Memory Support Yes Yes
Bus Frequency Not Known 5GHz
Benchmarks Benchmarks Intel Xeon E-2146G Intel Xeon E3-1278L v4
PassMark Score 13340 Not Known
PassMark Score (Single Thread) 2645 Not Known

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