Intel Xeon Gold 5220 vs Intel Atom C3958

VS
Intel Xeon Gold 5220
Intel Xeon Gold 5220 Image
Intel Atom C3958
Intel Atom C3958 Image
Intel Xeon Gold 5220
Intel Atom C3958
Key Differences Key Differences Intel Xeon Gold 5220 Intel Atom C3958
Cores 18 16
CPU Threads 36 16
Base Clock Speed 2.2GHz 2GHz
Turbo Clock Speed 3.9GHz 2GHz
TDP (THERMAL DESIGN POINT) 125W 31W
Has integrated graphics No No
Performance per watt Not Known Not Known
Performance Performance Intel Xeon Gold 5220 Intel Atom C3958
CPU Speed & Cores 18 x 2.2GHz 16 x 2GHz
Number of CPU Threads 36 16
L2 Cache Size 18MB 16MB
L3 Cache Size 24.75MB Not Known
Turbo Boost Frequency 3.9GHz 2GHz
L1 Cache Size 1152KB 896KB
L2 Core 1MB/core 1MB/core
L3 Core 1.38MB/core Not Known
Clock Multiplier 22 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 Gold 5220 Intel Atom C3958
Has AES Support Yes Yes
Supports CPU Throttling Yes Yes
Supported SSE Version 4.2 Not Known
Has AVX Support Yes No
Has MMX Tech Support Yes Yes
Has F16C Support Yes 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
Supports ARM TrustZone Tech No No
Miscellaneous Miscellaneous Intel Xeon Gold 5220 Intel Atom C3958
Height 56.5mm 34mm
Width Size 76mm 28mm
General info General info Intel Xeon Gold 5220 Intel Atom C3958
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 14nm
TDP (Thermal Design Point) 125W 31W
PCI Express Version 3 3
CPU Temperature 87°C 100°C
Width Size 76mm 28mm
Height 56.5mm 34mm
Does it have Integrated Graphics No No
Supports Power Optimized L2 Cache No No
Memory Memory Intel Xeon Gold 5220 Intel Atom C3958
RAM Memory Speed 2667MHz 2400MHz
Max Memory Bandwidth 119.21GB/s Not Known
Max Memory Channels 6 2
Supported Memory Size 1000GB 256GB
Bus Bandwidth 10.4GT/s Not Known
ECC (Error-Correcting Code) Memory Support Yes Yes
DDR Type Memory Version 4 Not Known
Benchmarks Benchmarks Intel Xeon Gold 5220 Intel Atom C3958
PassMark Score 25740 Not Known
PassMark Score (Single Thread) 2396 Not Known

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