Intel Xeon Gold 6138 vs Intel Xeon D-1520

VS
Intel Xeon Gold 6138
Intel Xeon Gold 6138 Image
Intel Xeon D-1520
Intel Xeon D-1520 Image
Intel Xeon Gold 6138
Intel Xeon D-1520
Key Differences Key Differences Intel Xeon Gold 6138 Intel Xeon D-1520
Cores 20 4
CPU Threads 40 8
Base Clock Speed 2GHz 2.2GHz
Turbo Clock Speed 3.7GHz 2.6GHz
TDP (THERMAL DESIGN POINT) 125W 45W
Has integrated graphics No No
Performance per watt Not Known Not Known
Performance Performance Intel Xeon Gold 6138 Intel Xeon D-1520
CPU Speed & Cores 20 x 2GHz 4 x 2.2GHz
Number of CPU Threads 40 8
L2 Cache Size 20MB 1MB
L3 Cache Size 27.5MB 6MB
Turbo Boost Frequency 3.7GHz 2.6GHz
L2 Core 1MB/core 0.25MB/core
L3 Core 1.38MB/core 1.5MB/core
Clock Multiplier 20 22
Turbo Boost Tech Version 2 2
L1 Cache Size Not Known 256KB
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 6138 Intel Xeon D-1520
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
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
Has FMA4 Instructions Support No No
Miscellaneous Miscellaneous Intel Xeon Gold 6138 Intel Xeon D-1520
Height 76mm No Data Found
Width Size 56.5mm No Data Found
General info General info Intel Xeon Gold 6138 Intel Xeon D-1520
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 14nm
TDP (Thermal Design Point) 125W 45W
PCI Express Version 3 3
CPU Temperature 86°C 80°C
Height 76mm 37.5mm
Width Size 56.5mm 37.5mm
Does it have Integrated Graphics No No
3DMark06 Score Not Known No Data Found
Supports Power Optimized L2 Cache No No Data Found
Memory Memory Intel Xeon Gold 6138 Intel Xeon D-1520
RAM Memory Speed 2670MHz 2133MHz
Max Memory Channels 6 2
Supported Memory Size 768GB 128GB
Bus Bandwidth 10.4GT/s Not Known
ECC (Error-Correcting Code) Memory Support Yes Yes
Benchmarks Benchmarks Intel Xeon Gold 6138 Intel Xeon D-1520
PassMark Score Not Known 3324
PassMark Score (Single Thread) Not Known 419
Power Consumption Under High Load Not Known No Data Found
Standard Power Consumption Not Known No Data Found

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