Intel Xeon W-1270P vs Intel Core i7-3960X

VS
Intel Xeon W-1270P
Intel Xeon W-1270P Image
Intel Core i7-3960X
Intel Core i7-3960X Image
Intel Xeon W-1270P
Intel Core i7-3960X
Key Differences Key Differences Intel Xeon W-1270P Intel Core i7-3960X
Cores 8 6
CPU Threads 16 12
Base Clock Speed 3.8GHz 3.3GHz
Turbo Clock Speed 5.1GHz 3.9GHz
TDP (THERMAL DESIGN POINT) 125W 130W
Has integrated graphics Yes No
Performance per watt Not Known 37.6
Performance Performance Intel Xeon W-1270P Intel Core i7-3960X
CPU Speed & Cores 8 x 3.8GHz 6 x 3.3GHz
Number of CPU Threads 16 12
Turbo Boost Frequency 5.1GHz 3.9GHz
Turbo Boost Tech Version 2 Not Known
L2 Cache Size Not Known 1.5MB
L3 Cache Size Not Known 15MB
L1 Cache Size Not Known 384KB
L2 Core Not Known 0.25MB/core
Does it have an unlocked multiplier No Yes
L3 Core Not Known 2.5MB/core
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Clock Multiplier Not Known 33
Features Features Intel Xeon W-1270P Intel Core i7-3960X
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
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-1270P Intel Core i7-3960X
Height 37.5mm 52.5mm
Width Size 37.5mm 45mm
General info General info Intel Xeon W-1270P Intel Core i7-3960X
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 32nm
GPU Base Clock Speed 350MHz Not Known
TDP (Thermal Design Point) 125W 130W
PCI Express Version 3 2
CPU Temperature 100°C Not Known
DirectX Version Info 12 10.1
OpenGL Driver Version 4.5 3
GPU Boost Clock Speed 1200MHz Not Known
No. of Supported Displays 3 Not Known
Width Size 37.5mm 45mm
Height 37.5mm 52.5mm
Does it have Integrated Graphics Yes No
Transistor Count Not Known 2270 million
OpenGL Driver Version Not Known 1.1
Supports Power Optimized L2 Cache No No
Memory Memory Intel Xeon W-1270P Intel Core i7-3960X
RAM Memory Speed 2933MHz 1600MHz
Max Memory Bandwidth 45.8GB/s 51.2GB/s
Max Memory Channels 2 4
Supported Memory Size 128GB 64GB
Bus Bandwidth 8GT/s 5GT/s
ECC (Error-Correcting Code) Memory Support Yes No
DDR Type Memory Version 4 3
Benchmarks Benchmarks Intel Xeon W-1270P Intel Core i7-3960X
PassMark Score 18079 8866
PassMark Score (Single Thread) 3104 1815
Geekbench 5 Score (Multi-Thread) Not Known 4887
Geekbench 5 Score (Single Thread) Not Known 818
Blender Score (bmw27) Not Known 426.4seconds
Blender Score (Classroom) Not Known 1513.8seconds
PassMark Score (Overclocked) Not Known 10059
CPU Performance (Per Watt) Not Known 37.6

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