Intel Xeon Gold 6238R vs Intel Atom Z650

VS
Intel Xeon Gold 6238R
Intel Xeon Gold 6238R Image
Intel Atom Z650
Intel Atom Z650 Image
Intel Xeon Gold 6238R
Intel Atom Z650
Key Differences Key Differences Intel Xeon Gold 6238R Intel Atom Z650
Cores 28 1
CPU Threads 56 2
Base Clock Speed 2.2GHz 1.2GHz
Turbo Clock Speed 4GHz Not Known
TDP (THERMAL DESIGN POINT) 165W 3W
Has integrated graphics No Yes
Performance per watt Not Known Not Known
Performance Performance Intel Xeon Gold 6238R Intel Atom Z650
CPU Speed & Cores 28 x 2.2GHz 1 x 1.2GHz
Number of CPU Threads 56 2
L2 Cache Size 28MB 0.5MB
L3 Cache Size 38.5MB Not Known
Turbo Boost Frequency 4GHz Not Known
L1 Cache Size 1792KB 56KB
L2 Core 1MB/core 0.5MB/core
L3 Core 1.38MB/core Not Known
Clock Multiplier 22 Not Known
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 6238R Intel Atom Z650
Has AES Support Yes No
Supports CPU Throttling Yes Yes
Supported SSE Version 4.2 3
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
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Miscellaneous Miscellaneous Intel Xeon Gold 6238R Intel Atom Z650
Height 56.5mm 13.8mm
Width Size 76mm 13.8mm
General info General info Intel Xeon Gold 6238R Intel Atom Z650
Has 64-bit Support Yes No
Semiconductor Size 14nm 45nm
TDP (Thermal Design Point) 165W 3W
PCI Express Version 3 Not Known
CPU Temperature 89°C 90°C
Width Size 76mm 13.8mm
Height 56.5mm 13.8mm
Does it have Integrated Graphics No Yes
GPU Base Clock Speed Not Known 400MHz
Transistor Count Not Known 176 million
Supports Power Optimized L2 Cache No No
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Memory Memory Intel Xeon Gold 6238R Intel Atom Z650
RAM Memory Speed 2933MHz 800MHz
Max Memory Bandwidth 131.13GB/s Not Known
Max Memory Channels 6 1
Supported Memory Size 1000GB 2GB
Bus Bandwidth 10.4GT/s Not Known
ECC (Error-Correcting Code) Memory Support Yes No
DDR Type Memory Version 4 Not Known
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