Intel Xeon Gold 5220R vs Intel Xeon E7-8837

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Intel Xeon Gold 5220R
Intel Xeon Gold 5220R Image
Intel Xeon E7-8837
Intel Xeon E7-8837 Image
Intel Xeon Gold 5220R
Intel Xeon E7-8837
Key Differences Key Differences Intel Xeon Gold 5220R Intel Xeon E7-8837
Cores 24 8
CPU Threads 48 8
Base Clock Speed 2.2GHz 2.66GHz
Turbo Clock Speed 4GHz 2.8GHz
TDP (THERMAL DESIGN POINT) 150W 130W
Has integrated graphics No No
Performance per watt Not Known Not Known
Performance Performance Intel Xeon Gold 5220R Intel Xeon E7-8837
CPU Speed & Cores 24 x 2.2GHz 8 x 2.66GHz
Number of CPU Threads 48 8
L2 Cache Size 24MB 2.56MB
L3 Cache Size 35.75MB 24MB
Turbo Boost Frequency 4GHz 2.8GHz
L1 Cache Size 1536KB Not Known
L2 Core 1MB/core 0.32MB/core
L3 Core 1.49MB/core 3MB/core
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
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Features Features Intel Xeon Gold 5220R Intel Xeon E7-8837
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 FMA4 Instructions Support No No
Has Multithreading Tech Support Yes No
Has NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes No
Supports ARM TrustZone Tech No No
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Miscellaneous Miscellaneous Intel Xeon Gold 5220R Intel Xeon E7-8837
Height 56.5mm Yes
Width Size 76mm Yes
General info General info Intel Xeon Gold 5220R Intel Xeon E7-8837
Has 64-bit Support Yes Yes
Semiconductor Size 14nm 32nm
TDP (Thermal Design Point) 150W 130W
PCI Express Version 3 2
CPU Temperature 86°C Not Known
Width Size 76mm 49.17mm
Height 56.5mm 56.47mm
Does it have Integrated Graphics No No
Transistor Count Not Known 2600 million
3DMark06 Score Not Known Yes
Supports Power Optimized L2 Cache No Yes
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Memory Memory Intel Xeon Gold 5220R Intel Xeon E7-8837
RAM Memory Speed 2667MHz 1333MHz
Max Memory Bandwidth 119.21GB/s 102GB/s
Max Memory Channels 6 4
Supported Memory Size 1000GB 4096GB
Bus Bandwidth 10.4GT/s 6.4GT/s
ECC (Error-Correcting Code) Memory Support Yes Yes
DDR Type Memory Version 4 Not Known
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Benchmarks Benchmarks Intel Xeon Gold 5220R Intel Xeon E7-8837
Power Consumption Under High Load Not Known Yes
Standard Power Consumption Not Known Yes
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