Intel Xeon Gold 6242R vs Intel Xeon W-2155

VS
Intel Xeon Gold 6242R
Intel Xeon Gold 6242R Image
Intel Xeon W-2155
Intel Xeon W-2155 Image
Intel Xeon Gold 6242R
Intel Xeon W-2155
Key Differences Key Differences Intel Xeon Gold 6242R Intel Xeon W-2155
Cores 20 10
CPU Threads 40 20
Base Clock Speed 3.1GHz 3.3GHz
Turbo Clock Speed 4.1GHz 4.5GHz
TDP (THERMAL DESIGN POINT) 205W 140W
Has integrated graphics No No
Performance per watt Not Known Not Known
Performance Performance Intel Xeon Gold 6242R Intel Xeon W-2155
CPU Speed & Cores 20 x 3.1GHz 10 x 3.3GHz
Number of CPU Threads 40 20
L2 Cache Size 20MB 10MB
L3 Cache Size 35.75MB 13.75MB
Turbo Boost Frequency 4.1GHz 4.5GHz
L1 Cache Size 1280KB 640KB
L2 Core 1MB/core 1MB/core
L3 Core 1.79MB/core 1.38MB/core
Clock Multiplier 31 33
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
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Features Features Intel Xeon Gold 6242R Intel Xeon W-2155
Has AES Support Yes Yes
Supports CPU Throttling Yes No
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
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Miscellaneous Miscellaneous Intel Xeon Gold 6242R Intel Xeon W-2155
Height 56.5mm 45mm
Width Size 76mm 52.5mm
General info General info Intel Xeon Gold 6242R Intel Xeon W-2155
Has 64-bit Support Yes Yes
Semiconductor Size 14nm 14nm
TDP (Thermal Design Point) 205W 140W
PCI Express Version 3 3
CPU Temperature 76°C 68°C
Width Size 76mm 52.5mm
Height 56.5mm 45mm
Does it have Integrated Graphics No No
Supports Power Optimized L2 Cache No No
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Memory Memory Intel Xeon Gold 6242R Intel Xeon W-2155
RAM Memory Speed 2933MHz 2666MHz
Max Memory Bandwidth 131.13GB/s 85.3GB/s
Max Memory Channels 6 4
Supported Memory Size 1000GB 512GB
Bus Bandwidth 10.4GT/s 8GT/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 6242R Intel Xeon W-2155
PassMark Score 34987 22409
PassMark Score (Single Thread) 2444 2558
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