Intel Xeon W-1270 vs Intel Core i7-3770

VS
Intel Xeon W-1270
Intel Xeon W-1270 Image
Intel Core i7-3770
Intel Core i7-3770 Image
Intel Xeon W-1270
Intel Core i7-3770
Key Differences Key Differences Intel Xeon W-1270 Intel Core i7-3770
Cores 8 4
CPU Threads 16 8
Base Clock Speed 3.4GHz 3.4GHz
Turbo Clock Speed 5GHz 3.9GHz
TDP (THERMAL DESIGN POINT) 80W 77W
Has integrated graphics Yes Yes
Performance per watt Not Known 148.0
Performance Performance Intel Xeon W-1270 Intel Core i7-3770
CPU Speed & Cores 8 x 3.4GHz 4 x 3.4GHz
Number of CPU Threads 16 8
Turbo Boost Frequency 5GHz 3.9GHz
Turbo Boost Tech Version 2 Not Known
L2 Cache Size Not Known 1MB
L3 Cache Size Not Known 8MB
L1 Cache Size Not Known 256KB
L2 Core Not Known 0.25MB/core
Does it have an unlocked multiplier No No
L3 Core Not Known 2MB/core
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Clock Multiplier Not Known 34
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Features Features Intel Xeon W-1270 Intel Core i7-3770
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
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Miscellaneous Miscellaneous Intel Xeon W-1270 Intel Core i7-3770
Height 37.5mm 37.5mm
Width Size 37.5mm 37.5mm
General info General info Intel Xeon W-1270 Intel Core i7-3770
Has 64-bit Support Yes Yes
Semiconductor Size 14nm 22nm
GPU Base Clock Speed 350MHz 650MHz
TDP (Thermal Design Point) 80W 77W
PCI Express Version 3 3
CPU Temperature 100°C Not Known
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4
GPU Boost Clock Speed 1200MHz 1150MHz
No. of Supported Displays 3 3
Width Size 37.5mm 37.5mm
Height 37.5mm 37.5mm
Does it have Integrated Graphics Yes Yes
Transistor Count Not Known 1200 million
OpenGL Driver Version Not Known 1.1
Total GPU Execution Units Not Known 16
Supports Power Optimized L2 Cache No No
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Memory Memory Intel Xeon W-1270 Intel Core i7-3770
RAM Memory Speed 2933MHz 1600MHz
Max Memory Bandwidth 45.8GB/s 25.6GB/s
Max Memory Channels 2 2
Supported Memory Size 128GB 32GB
Bus Bandwidth 8GT/s 5GT/s
ECC (Error-Correcting Code) Memory Support Yes No
DDR Type Memory Version 4 Not Known
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Benchmarks Benchmarks Intel Xeon W-1270 Intel Core i7-3770
PassMark Score 19704 9460
PassMark Score (Single Thread) 3032 2073
PassMark Score (Overclocked) Not Known 10410
CPU Performance (Per Watt) Not Known 148.0
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