Intel Xeon W-1270 vs Intel Core i7-5775R

VS
Intel Xeon W-1270
Intel Xeon W-1270 Image
Intel Core i7-5775R
Intel Core i7-5775R Image
Intel Xeon W-1270
Intel Core i7-5775R
Key Differences Key Differences Intel Xeon W-1270 Intel Core i7-5775R
Cores 8 4
CPU Threads 16 8
Base Clock Speed 3.4GHz 3.3GHz
Turbo Clock Speed 5GHz 3.8GHz
TDP (THERMAL DESIGN POINT) 80W 65W
Has integrated graphics Yes Yes
Performance per watt Not Known Not Known
Performance Performance Intel Xeon W-1270 Intel Core i7-5775R
CPU Speed & Cores 8 x 3.4GHz 4 x 3.3GHz
Number of CPU Threads 16 8
Turbo Boost Frequency 5GHz 3.8GHz
Turbo Boost Tech Version 2 Not Known
L2 Cache Size Not Known 1MB
L3 Cache Size Not Known 6MB
L1 Cache Size Not Known 128KB
L2 Core Not Known 0.25MB/core
Does it have an unlocked multiplier No No
L3 Core Not Known 1.5MB/core
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Clock Multiplier Not Known 33
Features Features Intel Xeon W-1270 Intel Core i7-5775R
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
Supports ARM TrustZone Tech No 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
Miscellaneous Miscellaneous Intel Xeon W-1270 Intel Core i7-5775R
Height 37.5mm No Data Found
Width Size 37.5mm No Data Found
General info General info Intel Xeon W-1270 Intel Core i7-5775R
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 14nm
GPU Base Clock Speed 350MHz 300MHz
TDP (Thermal Design Point) 80W 65W
PCI Express Version 3 3
CPU Temperature 100°C Not Known
DirectX Version Info 12 11.2
OpenGL Driver Version 4.5 4.3
GPU Boost Clock Speed 1200MHz 1.15MHz
No. of Supported Displays 3 3
Width Size 37.5mm No Data Found
Height 37.5mm No Data Found
Does it have Integrated Graphics Yes Yes
OpenGL Driver Version Not Known 2
Total GPU Execution Units Not Known 16
Supports Power Optimized L2 Cache No No
Memory Memory Intel Xeon W-1270 Intel Core i7-5775R
RAM Memory Speed 2933MHz 1866MHz
Max Memory Bandwidth 45.8GB/s 29.8GB/s
Max Memory Channels 2 2
Supported Memory Size 128GB 32GB
Bus Bandwidth 8GT/s Not Known
ECC (Error-Correcting Code) Memory Support Yes Yes
DDR Type Memory Version 4 Not Known
Benchmarks Benchmarks Intel Xeon W-1270 Intel Core i7-5775R
PassMark Score 19704 10851
PassMark Score (Single Thread) 3032 2252
PassMark Score (Overclocked) Not Known 10924

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