DELL XPS 15 9550 i7 15.6 IGZO IPS SSD Silver
DELL Precision M5520 Xeon 15.6 IGZO IPS SSD Quadro Silver

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Match RatingMatch RatingMatch Rating
Pro Video Editing
Amateur Photo Editing
Hardcore Gaming
Casual Gaming
College (Students)
Watching Movies
Basic Video Editing
Pro Graphic Design
Simple Music Editing
Pro Music Production
Bookkeeping
Front-end Development
Back-end Development
Social Media
Browsing
Documents
Email
Use in Public Places
Short Journeys
Long Journeys
Use Around the Office
Use At the Client's
Carrying All the Time
Carrying Occasionally
Working in Low Light
Presentations
Cool Look
Serious Multitasking
Windows
Touchscreen
15 Inches
Pro Photo Editing

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Technical Specifications

Battery Life 17 hours 11.9 hours
Cable Lock Slot Yes Yes
Cable Lock Slot Type Kensington -
Camera 1 1
Camera Frame Rate 30 fps 30 fps
Camera Resolution 1280 x 720 pixels 1280 x 720 pixels
Camera Resolution (Numeric) 0.92 MP 0.92 MP
Colour Black, Silver Black, Silver
Dimesnsions - Depth 23.5 inches 23.55 inches
Dimesnsions - Height 1.7 inches -
Dimesnsions - Height (front) - 1.15 inches
Dimesnsions - Height (rear) - 1.68 inches
Dimesnsions - Width 35.7 inches 35.72 inches
Display Brightness - 400 cd/m²
Display HD Type FHD 4K UHD-1
Display Resolution 1920 x 1080 pixels 3840 x 2160 pixels
Display Size 15.6 inches 15.6 inches
Display Technology Name IGZO IPS IGZO IPS
Display Touchscreen - Yes
Energy Star Certified Yes Yes
EPEAT Compliance Gold -
Form Factor Clamshell Clamshell
Graphics Card Model - Dedicated NVIDIA GeForce GTX 960M NVIDIA Quadro M1200
Graphics Card Model - Integrated Intel HD Graphics 530 Intel HD Graphics P530
Graphics Card Type Dedicated Dedicated
HDMI Port 1 1
HDMI Version 1.4 1.4
Housing Material Aluminium,Carbon fiber -
Keyboard Back-lit Yes Yes
Manufacturer Dell Dell
Manufacturer Part Number XNM7T X1C30
Memory Card Reader 1 1
Microphone 1 1
Model Name XPS 15 9550 Precision M5520
Network Bluetooth Type 4.1 4.2
Network Wireless Type - b/g/n/ac
Operating System Architecture 64 Bit 64 Bit
Operating System Name Microsoft Windows Microsoft Windows
Operating System Version Windows 10 Pro Windows 7 Professional
Processor Architecture 64 Bit 64 Bit
Processor Cores 4 cores 4 cores
Processor Family Intel Core i7 Intel Xeon E3
Processor Model Intel Core i7-6700HQ Intel Xeon E3-1505M V5
Processor Speed 2.6 GHz 2.8 GHz
Processor Threads 8 8
RAM Size 16 GB 16 GB
RAM Speed 2133 MHz 2133 MHz
RAM Type DDR4-SDRAM DDR4-SDRAM
Sound System MaxxAudio Pro MaxxAudio Pro
SSD Capacity 512 GB 512 GB
Storage Total Capacity 512 GB 512 GB
Storage Type SSD SSD
Thunderbolt 3 USB Type-C Port Ports 1 1
USB 3.0/3.1 (Gen 1) Type-A Ports 2 2
USB Sleep-and-Charge Ports 2 2
Weight 3.92 lbs 4.41 lbs

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