Intel Xeon Gold 6226R vs Intel Xeon Gold 6256

VS
Intel Xeon Gold 6226R
Intel Xeon Gold 6226R Image
Intel Xeon Gold 6256
Intel Xeon Gold 6256 Image
Intel Xeon Gold 6226R
Intel Xeon Gold 6256
Key Differences Key Differences Intel Xeon Gold 6226R Intel Xeon Gold 6256
Cores 16 12
CPU Threads 32 24
Base Clock Speed 2.9GHz 3.6GHz
Turbo Clock Speed 3.9GHz 4.5GHz
TDP (THERMAL DESIGN POINT) 150W 205W
Has integrated graphics No No
Performance per watt Not Known Not Known
Performance Performance Intel Xeon Gold 6226R Intel Xeon Gold 6256
CPU Speed & Cores 16 x 2.9GHz 12 x 3.6GHz
Number of CPU Threads 32 24
L2 Cache Size 16MB 12MB
L3 Cache Size 22MB 33MB
Turbo Boost Frequency 3.9GHz 4.5GHz
L1 Cache Size 1024KB 768KB
L2 Core 1MB/core 1MB/core
L3 Core 1.38MB/core 2.75MB/core
Clock Multiplier 29 36
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 6226R Intel Xeon Gold 6256
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 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 6226R Intel Xeon Gold 6256
Width Size 56.5mm 76mm
Height 76mm 56.5mm
General info General info Intel Xeon Gold 6226R Intel Xeon Gold 6256
Has 64-bit Support No Data Found No Data Found
TDP (Thermal Design Point) 150W 205W
PCI Express Version 3 3
CPU Temperature 85°C 64°C
Height 76mm 56.5mm
Width Size 56.5mm 76mm
Does it have Integrated Graphics No No
Semiconductor Size Not Known 14nm
Supports Power Optimized L2 Cache No No
Memory Memory Intel Xeon Gold 6226R Intel Xeon Gold 6256
RAM Memory Speed 2933MHz 2933MHz
Max Memory Bandwidth 131.13GB/s Not Known
Max Memory Channels 6 6
Supported Memory Size 1000GB 1000GB
Bus Bandwidth 10.4GT/s 10.4GT/s
ECC (Error-Correcting Code) Memory Support Yes Yes
DDR Type Memory Version 4 4
Benchmarks Benchmarks Intel Xeon Gold 6226R Intel Xeon Gold 6256
PassMark Score 25570 Not Known
PassMark Score (Single Thread) 2217 Not Known

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