Intel Xeon W-3175X vs AMD Phenom II X4 955

VS
Intel Xeon W-3175X
Intel Xeon W-3175X Image
AMD Phenom II X4 955
AMD Phenom II X4 955 Image
Intel Xeon W-3175X
AMD Phenom II X4 955
Key Differences Key Differences Intel Xeon W-3175X AMD Phenom II X4 955
Cores 28 4
CPU Threads 56 4
Base Clock Speed 3.1GHz 3.2GHz
Turbo Clock Speed 3.8GHz Not Known
TDP (THERMAL DESIGN POINT) 255W 125W
Has integrated graphics No No
Performance per watt 91.5 49.0
Performance Performance Intel Xeon W-3175X AMD Phenom II X4 955
CPU Speed & Cores 28 x 3.1GHz 4 x 3.2GHz
Number of CPU Threads 56 4
L2 Cache Size 28MB 2MB
L3 Cache Size 38.5MB 6MB
Turbo Boost Frequency 3.8GHz Not Known
L1 Cache Size 1792KB 512KB
L2 Core 1MB/core 0.5MB/core
L3 Core 1.38MB/core 1.5MB/core
Clock Multiplier 31 16
Turbo Boost Tech Version 2 Not Known
Does it have an unlocked multiplier No Yes
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Features Features Intel Xeon W-3175X AMD Phenom II X4 955
Has AES Support Yes No
Supports CPU Throttling Yes Yes
Supported SSE Version 4.2 4
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
Miscellaneous Miscellaneous Intel Xeon W-3175X AMD Phenom II X4 955
Height 56.5mm 40mm
Width Size 76mm 40mm
General info General info Intel Xeon W-3175X AMD Phenom II X4 955
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 45nm
TDP (Thermal Design Point) 255W 125W
PCI Express Version 3 2
CPU Temperature 85°C Not Known
Height 56.5mm 40mm
Width Size 76mm 40mm
Does it have Integrated Graphics No No
Transistor Count Not Known 758 million
Supports Power Optimized L2 Cache No No
Memory Memory Intel Xeon W-3175X AMD Phenom II X4 955
RAM Memory Speed 2666MHz 1333MHz
Max Memory Bandwidth 119.21GB/s 21.3GB/s
Max Memory Channels 6 2
Supported Memory Size 512GB Not Known
Bus Bandwidth 8GT/s Not Known
ECC (Error-Correcting Code) Memory Support Yes No
DDR Type Memory Version 4 Not Known
Benchmarks Benchmarks Intel Xeon W-3175X AMD Phenom II X4 955
PassMark Score 33351 4023
PassMark Score (Single Thread) 2125 1121
Geekbench 5 Score (Multi-Thread) 23343 Not Known
Cinebench R20 Score (Single Thread) 417 Not Known
Cinebench R20 Score (Multi-Thread) 12975 Not Known
Geekbench 5 Score (Single Thread) 1136 Not Known
PassMark Score (Overclocked) 55101 4754
CPU Performance (Per Watt) 91.5 49.0

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