DELL Precision 5520 i7 15.6 inch IPS SSD Quadro Silver
Dell Precision 3530 i5 15.6 inch IPS SSD Quadro Black
Match RatingMatch RatingMatch Rating
3D Design (CAD)
Pro Video Editing
Amateur Photo Editing
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
Working with Numbers
Cool Look
Cute & Pretty Look
Regular Look
Business Look
Funky Look
Gaming Look
Serious Multitasking
Windows
15 Inches
Pro Photo Editing

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Technical Specifications

Battery Life 12 hours 8.88 hours
Cable Lock Slot Yes Yes
Cable Lock Slot Type Kensington Noble
Camera 1 1
Camera Frame Rate 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
Dimesnsions - Depth 23.53 inches 25.07 inches
Dimesnsions - Height (front) 1.15 inches 2.17 inches
Dimesnsions - Height (rear) 1.68 inches 2.43 inches
Dimesnsions - Width 35.7 inches 37.6 inches
Display Brightness 400 cd/m² 300 cd/m²
Display HD Type FHD FHD
Display Resolution 1920 x 1080 pixels 1920 x 1080 pixels
Display Size 15.6 inches 15.6 inches
Display Technology Name IPS IPS
Energy Star Certified Yes -
Form Factor Clamshell Clamshell
Graphics Card Model - Dedicated NVIDIA Quadro M1200 NVIDIA Quadro P600
Graphics Card Model - Integrated Intel HD Graphics 530 Intel UHD Graphics 630
Graphics Card Type Dedicated Dedicated
HDMI Port 1 1
HDMI Version 1.4 1.4
Keyboard Back-lit Yes Yes
Keyboard Num-Pad - Yes
Manufacturer Dell -
Manufacturer Part Number 15WX5 -
Memory Card Reader 1 1
Microphone 1 1
Model Name Precision 5520 -
Network Bluetooth Type 4.2 5.0
Network Wired Type - 10/100/1000 Mbps
Network Wireless Type b/g/n/ac b/g/n/ac
Operating System Architecture 64 Bit 64 Bit
Operating System Name Microsoft Windows Microsoft Windows
Operating System Version Windows 7 Professional Windows 10 Pro
Processor Architecture 64 Bit 64 Bit
Processor Cores 4 cores 4 cores
Processor Family Intel Core i7 Intel Core i5
Processor Model Intel Core i7-6820HQ Intel Core i5-8400H
Processor Speed 2.7 GHz 2.5 GHz
Processor Threads 8 8
RAM Size 8 GB 16 GB
RAM Speed 2400 MHz 2666 MHz
RAM Type DDR4-SDRAM DDR4-SDRAM
Sound System MaxxAudio Pro MaxxAudio Pro
SSD Capacity 256 GB 256 GB
Storage Total Capacity 256 GB 256 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 3
USB Sleep-and-Charge Ports 2 -
VGA Port - 1
Weight 3.92 lbs 4.48 lbs

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