Intel Xeon Gold 6142 vs Intel Xeon E7-4820

VS
Intel Xeon Gold 6142
Intel Xeon Gold 6142 Image
Intel Xeon E7-4820
Intel Xeon E7-4820 Image
Intel Xeon Gold 6142
Intel Xeon E7-4820
Key Differences Key Differences Intel Xeon Gold 6142 Intel Xeon E7-4820
Cores 16 8
CPU Threads 32 16
Base Clock Speed 2.6GHz 2GHz
Turbo Clock Speed 3.7GHz Not Known
TDP (THERMAL DESIGN POINT) 150W 105W
Has integrated graphics No No
Performance per watt Not Known Not Known
Performance Performance Intel Xeon Gold 6142 Intel Xeon E7-4820
CPU Speed & Cores 16 x 2.6GHz 8 x 2GHz
Number of CPU Threads 32 16
L2 Cache Size 16MB 2MB
L3 Cache Size 22MB 18MB
Turbo Boost Frequency 3.7GHz Not Known
L2 Core 1MB/core 0.25MB/core
L3 Core 1.38MB/core 2.25MB/core
Clock Multiplier 26 15
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 6142 Intel Xeon E7-4820
Has AES Support Yes Yes
Supports CPU Throttling Yes Yes
Supported SSE Version 4.2 4.2
Has AVX Support Yes No
Has MMX Tech Support Yes Yes
Has F16C Support Yes 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
Has FMA4 Instructions Support No No
Miscellaneous Miscellaneous Intel Xeon Gold 6142 Intel Xeon E7-4820
Height 56.5mm No Data Found
Width Size 76mm No Data Found
General info General info Intel Xeon Gold 6142 Intel Xeon E7-4820
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 32nm
TDP (Thermal Design Point) 150W 105W
PCI Express Version 3 2
CPU Temperature 85°C Not Known
Height 56.5mm 56.47mm
Width Size 76mm 49.17mm
Does it have Integrated Graphics No No
Transistor Count Not Known 2600 million
3DMark06 Score Not Known No Data Found
Supports Power Optimized L2 Cache No No Data Found
Memory Memory Intel Xeon Gold 6142 Intel Xeon E7-4820
RAM Memory Speed 2670MHz 1333MHz
Max Memory Channels 6 4
Supported Memory Size 768GB 2048GB
Bus Bandwidth 10.4GT/s 5.86GT/s
ECC (Error-Correcting Code) Memory Support Yes Yes
Max Memory Bandwidth Not Known 102GB/s
Benchmarks Benchmarks Intel Xeon Gold 6142 Intel Xeon E7-4820
Power Consumption Under High Load Not Known No Data Found
Standard Power Consumption Not Known No Data Found

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