Intel Xeon Gold 5220 vs Intel Xeon D-2191

VS
Intel Xeon Gold 5220
Intel Xeon Gold 5220 Image
Intel Xeon D-2191
Intel Xeon D-2191 Image
Intel Xeon Gold 5220
Intel Xeon D-2191
Key Differences Key Differences Intel Xeon Gold 5220 Intel Xeon D-2191
Cores 18 18
CPU Threads 36 36
Base Clock Speed 2.2GHz 1.6GHz
Turbo Clock Speed 3.9GHz 3GHz
TDP (THERMAL DESIGN POINT) 125W 86W
Has integrated graphics No No
Performance per watt Not Known Not Known
Performance Performance Intel Xeon Gold 5220 Intel Xeon D-2191
CPU Speed & Cores 18 x 2.2GHz 18 x 1.6GHz
Number of CPU Threads 36 36
L2 Cache Size 18MB 18MB
L3 Cache Size 24.75MB 24.75MB
Turbo Boost Frequency 3.9GHz 3GHz
L1 Cache Size 1152KB 1152KB
L2 Core 1MB/core 1MB/core
L3 Core 1.38MB/core 1.38MB/core
Clock Multiplier 22 16
Turbo Boost Tech Version 2 2
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 Xeon D-2191
Has AES Support Yes Yes
Supports CPU Throttling Yes No
Supported SSE Version 4.2 4.2
Has AVX Support Yes Yes
Has MMX Tech Support Yes Yes
Has F16C Support Yes Yes
Has FMA4 Instructions Support No No
Has Multithreading Tech Support Yes Yes
Has NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes Yes
Supports ARM TrustZone Tech No No
Miscellaneous Miscellaneous Intel Xeon Gold 5220 Intel Xeon D-2191
Height 56.5mm 45mm
Width Size 76mm 52.5mm
General info General info Intel Xeon Gold 5220 Intel Xeon D-2191
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 14nm
TDP (Thermal Design Point) 125W 86W
PCI Express Version 3 3
CPU Temperature 87°C Not Known
Width Size 76mm 52.5mm
Height 56.5mm 45mm
Does it have Integrated Graphics No No
Supports Power Optimized L2 Cache No No
Memory Memory Intel Xeon Gold 5220 Intel Xeon D-2191
RAM Memory Speed 2667MHz 2400MHz
Max Memory Bandwidth 119.21GB/s Not Known
Max Memory Channels 6 4
Supported Memory Size 1000GB 512GB
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 Xeon D-2191
PassMark Score 25740 Not Known
PassMark Score (Single Thread) 2396 Not Known

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