Intel Xeon Gold 6256 vs Intel Xeon E3-1280

VS
Intel Xeon Gold 6256
Intel Xeon Gold 6256 Image
Intel Xeon E3-1280
Intel Xeon E3-1280 Image
Intel Xeon Gold 6256
Intel Xeon E3-1280
Key Differences Key Differences Intel Xeon Gold 6256 Intel Xeon E3-1280
Cores 12 4
CPU Threads 24 8
Base Clock Speed 3.6GHz 3.5GHz
Turbo Clock Speed 4.5GHz 3.9GHz
TDP (THERMAL DESIGN POINT) 205W 95W
Has integrated graphics No No
Performance per watt Not Known Not Known
Performance Performance Intel Xeon Gold 6256 Intel Xeon E3-1280
CPU Speed & Cores 12 x 3.6GHz 4 x 3.5GHz
Number of CPU Threads 24 8
L2 Cache Size 12MB 1MB
L3 Cache Size 33MB 8MB
Turbo Boost Frequency 4.5GHz 3.9GHz
L1 Cache Size 768KB 256KB
L2 Core 1MB/core 0.25MB/core
L3 Core 2.75MB/core 2MB/core
Clock Multiplier 36 35
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 6256 Intel Xeon E3-1280
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 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
Miscellaneous Miscellaneous Intel Xeon Gold 6256 Intel Xeon E3-1280
Height 56.5mm No Data Found
Width Size 76mm No Data Found
General info General info Intel Xeon Gold 6256 Intel Xeon E3-1280
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 32nm
TDP (Thermal Design Point) 205W 95W
PCI Express Version 3 3
CPU Temperature 64°C 73.6°C
Width Size 76mm 37.5mm
Height 56.5mm 37.5mm
Does it have Integrated Graphics No No
Transistor Count Not Known 2270 million
3DMark06 Score Not Known No Data Found
Supports Power Optimized L2 Cache No No Data Found
Memory Memory Intel Xeon Gold 6256 Intel Xeon E3-1280
RAM Memory Speed 2933MHz 1333MHz
Max Memory Channels 6 2
Supported Memory Size 1000GB 32GB
Bus Bandwidth 10.4GT/s 5GT/s
ECC (Error-Correcting Code) Memory Support Yes Yes
DDR Type Memory Version 4 Not Known
Max Memory Bandwidth Not Known 21GB/s
Benchmarks Benchmarks Intel Xeon Gold 6256 Intel Xeon E3-1280
PassMark Score Not Known 8762
PassMark Score (Single Thread) Not Known 2022
PassMark Score (Overclocked) Not Known 5766
Power Consumption Under High Load Not Known No Data Found
Standard Power Consumption Not Known No Data Found

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