Intel Xeon W-1270 vs Intel Core i9-9940X

VS
Intel Xeon W-1270
Intel Xeon W-1270 Image
Intel Core i9-9940X
Intel Core i9-9940X Image
Intel Xeon W-1270
Intel Core i9-9940X
Key Differences Key Differences Intel Xeon W-1270 Intel Core i9-9940X
Cores 8 14
CPU Threads 16 28
Base Clock Speed 3.4GHz 3.3GHz
Turbo Clock Speed 5GHz 4.4GHz
TDP (THERMAL DESIGN POINT) 80W 165W
Has integrated graphics Yes No
Performance per watt Not Known 83.2
Performance Performance Intel Xeon W-1270 Intel Core i9-9940X
CPU Speed & Cores 8 x 3.4GHz 14 x 3.3GHz
Number of CPU Threads 16 28
Turbo Boost Frequency 5GHz 4.4GHz
Turbo Boost Tech Version 2 2
L2 Cache Size Not Known 14MB
L3 Cache Size Not Known 19.25MB
L1 Cache Size Not Known 896KB
L2 Core Not Known 1MB/core
Does it have an unlocked multiplier No No
L3 Core Not Known 1.38MB/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 i9-9940X
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 Yes
Miscellaneous Miscellaneous Intel Xeon W-1270 Intel Core i9-9940X
Height 37.5mm 45mm
Width Size 37.5mm 52.5mm
General info General info Intel Xeon W-1270 Intel Core i9-9940X
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 14nm
GPU Base Clock Speed 350MHz Not Known
TDP (Thermal Design Point) 80W 165W
PCI Express Version 3 3
CPU Temperature 100°C 88°C
DirectX Version Info 12 Not Known
OpenGL Driver Version 4.5 Not Known
GPU Boost Clock Speed 1200MHz Not Known
No. of Supported Displays 3 Not Known
Width Size 37.5mm 52.5mm
Height 37.5mm 45mm
Does it have Integrated Graphics Yes No
Supports Power Optimized L2 Cache No No
Memory Memory Intel Xeon W-1270 Intel Core i9-9940X
RAM Memory Speed 2933MHz 2666MHz
Max Memory Bandwidth 45.8GB/s 79.47GB/s
Max Memory Channels 2 4
Supported Memory Size 128GB 128GB
Bus Bandwidth 8GT/s 8GT/s
ECC (Error-Correcting Code) Memory Support Yes No
DDR Type Memory Version 4 4
Benchmarks Benchmarks Intel Xeon W-1270 Intel Core i9-9940X
PassMark Score 19704 28274
PassMark Score (Single Thread) 3032 2627
Geekbench 5 Score (Multi-Thread) Not Known 13722
Cinebench R20 Score (Multi-Thread) Not Known 5912
Cinebench R20 Score (Single Thread) Not Known 457
Geekbench 5 Score (Single Thread) Not Known 1148
Blender Score (bmw27) Not Known 110.3seconds
Blender Score (Classroom) Not Known 329.7seconds
PassMark Score (Overclocked) Not Known 29664
CPU Performance (Per Watt) Not Known 83.2

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