DELL Precision 5520 Intel® Core™ i7 i7-6820HQ Mobile workstation 39.6 cm (15.6") Full HD 16 GB DDR4-SDRAM 256 GB SSD NVIDIA® Quadro® M1200 Wi-Fi 5 (802.11ac) Windows 7 Professional Black, Silver

Specs
Design
Product type Mobile workstation
Product colour Black, Silver
Form factor Clamshell
Market positioning Business
Display
Display diagonal 39.6 cm (15.6")
Display resolution 1920 x 1080 pixels
Touchscreen
HD type Full HD
Panel type IPS
LED backlight
Native aspect ratio 16:9
Display surface Matt
Display brightness 400 cd/m²
Processor
Processor manufacturer Intel
Processor family Intel® Core™ i7
Processor generation 6th gen Intel® Core™ i7
Processor i7-6820HQ
Processor number of cores 4
Processor threads 8
Processor boost frequency 3.6 GHz
Processor frequency 2.7 GHz
System bus data transfer rate 8 GT/s
Processor cache 8 MB
Processor cache type Smart Cache
Processor socket BGA 1440
Processor lithography 14 nm
Processor operating modes 64-bit
Processor series Intel Core i7-6800 Mobile Series
Processor codename Skylake
Bus type DMI3
Stepping R0
Thermal Design Power (TDP) 45 W
Configurable TDP-down 35 W
Tjunction 100 °C
Maximum number of PCI Express lanes 16
PCI Express slots version 3.0
PCI Express сonfigurations 1x16, 2x8, 1x8+2x4
ECC supported by processor
Memory
Internal memory 16 GB
Internal memory type DDR4-SDRAM
Memory clock speed 2400 MHz
Memory form factor SO-DIMM
Memory layout (slots x size) 1 x 16 GB
Memory slots 2x SO-DIMM
Memory, maximum 32 GB
Storage
Total storage capacity 256 GB
Storage media SSD
Number of SSDs installed 1
Solid-state drive capacity 256 GB
Solid-state drive interfaces PCI Express
SSD form factor M.2
Optical drive
Card reader integrated
Compatible memory cards SD, SDHC, SDXC
Graphics
Discrete graphics card model NVIDIA® Quadro® M1200
Discrete graphics card memory 4 GB
Discrete graphics memory type GDDR5
On-board graphics card
Discrete graphics card
On-board graphics card family Intel® HD Graphics
On-board graphics card model Intel® HD Graphics 530
On-board graphics card base frequency 350 MHz
On-board graphics card dynamic frequency (max) 1050 MHz
Maximum on-board graphics card memory 1.7 GB
On-board graphics card DirectX version 12.0
On-board graphics card OpenGL version 4.4
On-board graphics card ID 0x191B
Number of discrete graphics cards installed 1
Graphics card Open GL support
Audio
Audio system MaxxAudio Pro
Number of built-in speakers 2
Speakers manufacturer Waves
Built-in microphone
Number of microphones 2
Camera
Front camera
Front camera resolution (numeric) 0.92 MP
Front camera resolution 1280 x 720 pixels
Video capturing speed 30 fps
Network
Wi-Fi
Top Wi-Fi standard Wi-Fi 5 (802.11ac)
Wi-Fi standards 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN connection
Bluetooth
Bluetooth version 4.2
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 2
HDMI ports quantity 1
HDMI version 1.4
DVI port
Thunderbolt 3 ports quantity 1
S/PDIF out port
Microphone in
Combo headphone/mic port
Docking connector
CardBus PCMCIA slot type
SmartCard slot
USB Sleep-and-Charge
USB Sleep-and-Charge ports 2
Performance
Chipset Intel® CM238
Keyboard
Pointing device Touchpad
Numeric keypad
Keyboard backlit

Keyboard
Island-style keyboard
Full-size keyboard
Windows keys
Software
Operating system architecture 64-bit
Operating system language Multilingual
Recovery operating system Windows 10 Pro
Trial software Microsoft Office
Operating system installed Windows 7 Professional
Processor special features
Intel Wireless Display (WiDi) Technology
Intel My WiFi Technology
Intel® Smart Response Technology
Intel Identity Protection Technology
Intel Hyper-Threading Technology
Intel Turbo Boost Technology 2.0
Intel® Small Business Advantage (Intel® SBA)
Enhanced Intel SpeedStep Technology
Intel Clear Video HD Technology
Intel Clear Video Technology
Intel® InTru™ 3D Technology
Intel® Insider™
Intel® Quick Sync Video Technology
Intel Flex Memory Access
Intel AES New Instructions
Intel Trusted Execution Technology
Intel Enhanced Halt State
Intel VT-x with Extended Page Tables (EPT)
Intel® Secure Key
Intel TSX-NI
Intel Stable Image Platform Program (SIPP)
Intel® OS Guard
Intel Software Guard Extensions (Intel SGX)
Intel Clear Video Technology for MID
Intel 64
Execute Disable Bit
Idle States
Thermal Monitoring Technologies
Processor package size 42 x 28 mm
Supported instruction sets SSE4.1, SSE4.2, AVX 2.0
Processor code SR2FU
CPU configuration (max) 1
Embedded options available
Graphics & IMC lithography 14 nm
Intel Virtualization Technology for Directed I/O (VT-d)
Intel Identity Protection Technology version 1.00
Intel Smart Response Technology version 1.00
Intel Stable Image Platform Program (SIPP) version 1.00
Intel Secure Key Technology version 1.00
Intel Small Business Advantage (SBA) version 1.00
Intel TSX-NI version 1.00
Intel Virtualization Technology (VT-x)
Processor ARK ID 88970
Conflict-Free processor
Battery
Battery technology Lithium Polymer (LiPo)
Battery voltage 11.4 V
Power
AC adapter power 130 W
AC adapter frequency 50 - 60 Hz
AC adapter input voltage 100 - 240 V
AC adapter output current 6.67 A
AC adapter output voltage 19.5 V
DC-in jack
Security
Cable lock slot
Cable lock slot type Kensington
Trusted Platform Module (TPM)
Password protection
Password protection type BIOS, HDD, SSD, Supervisor, User
Operational conditions
Operating temperature (T-T) 0 - 40 °C
Storage temperature (T-T) -40 - 70 °C
Operating relative humidity (H-H) 10 - 90%
Storage humidity 10 - 95%
Operating altitude -15.2 - 3048 m
Storage altitude -15.2 - 10668 m
Operating shock 110 G
Non-operating shock 160 G
Operating vibration 0.66 G
Non-operating vibration 1.3 G
Sustainability
Sustainability certificates ENERGY STAR
Weight & dimensions
Width 357 mm
Depth 235.3 mm
Height 17 mm
Height (front) 1.15 cm
Height (rear) 1.68 cm
Weight 1.78 kg
Packaging content
AC adapter included
Manual
Quick start guide
Warranty card
Power cord included
Other features
Maximum internal memory (64-bit) 32 GB
Power adapter width 6.6 cm
Power adapter depth 14.3 cm
Power adapter height 2.2 cm
Reviews
Updated:
2018-03-31 03:03:41
Average rating:78
Uk has collected 32 expert reviews for DELL Precision 5520 Intel® Core™ i7 i7-6820HQ Mobile workstation 39.6 cm (15.6") Full HD 16 GB DDR4-SDRAM 256 GB SSD NVIDIA® Quadro® M1200 Wi-Fi 5 (802.11ac) Windows 7 Professional Black, Silver and the average expert rating is 78 of 100. The average score reflects the expert community’s view on this product. Click below and use Uk to see all ratings, product awards and conclusions.
techradar.com
Updated:
2018-03-31 03:03:41
Average rating:70
Dell's Precision notebooks are mobile workstations, which has meant that performance used to take precedence over aesthetics – but these days that's not the case.This machine serves up high-quality components inside a system hewn from slick metal and carb...
  • Superb physical design, High-quality keyboard, Dedicated Nvidia Quadro graphics...
  • High price, Rivals are more powerful, No internal access...
  • The Precision offers solid performance and high quality in almost every department. The Core i5 processor and Quadro GPU are good, the screen is bright and has reasonably accurate colours, and the Precision is sturdy and ergonomically sound. Its battery l...
bit.com.au
Updated:
2018-03-31 03:03:41
Average rating:67
The new Dell Precision 5520 banishes memories of blank and bulky workstations by cramming the latest Intel processors and Nvidia Quadro graphics processing units inside a sleek metal and carbon fibre frame. This level of extravagance means the Dell is...
  • The Precision 5520 is a superb laptop that crams huge functionality into a small, attractive exterior. The Kaby Lake processor is fast, and the Nvidia Quadro GPU means this machine will handle graphical tasks with aplomb.The entry-level machine is hindere...
itpro.co.uk
Updated:
2018-03-31 03:03:41
Average rating:80
Sign up for our daily newsletter Image 1 of 24 The new Dell Precision 5520 banishes memories of blank and bulky workstations by cramming the latest Intel processors and Nvidia Quadro GPUs inside a sleek metal and carbon fibre frame. This level of extra...
  • Fast processor, Professional GPU, Decent screen quality, Solid ergonomics and design...
  • Expensive – especially if more hardware is added...
  • Huge power and versatility inside a small and smart design – but you'll pay for it...
Digitaltrends.com
Updated:
2018-03-31 03:03:41
Average rating:80
Mobile workstations belong to a separate breed of notebook PCs. They're laser-focused on professionals who need to run demanding applications like AutoCAD and Adobe Premier without a hint of instability. With mobile workstations, you're paying more for ca...
  • Strong performance thanks to a Xeon quad-core CPU and Nvidia Quadro GPU, Robust battery life for a mobile workstation, Solid build quality in a relatively small chassis, Can double as a portable gaming machine...
  • Display quality, while good, is behind the best, The keyboard is just okay, Extremely expensive...
  • Yes. In all the ways that matters, it's an excellent mobile workstation that provides outstanding performance and promises superior stability. If you'll be doing any work with 4K video, though, you'll want to be sure to select the 4K display option when p...
pickr.com.au
Updated:
2018-04-21 10:17:12
Average rating:76
Made for a different type of buyer, the Dell Precision 5520 Anniversary Edition is a computer built for creators, but is it worth its ridiculously high asking price?If you thought the only laptops anyone was interested in happened to be thin and light m...
  • Incredible specs for a laptop, Great 4K touchscreen, Solid keyboard with great travel, Includes an SD card slot...
  • Very expensive, Not exactly thin or light, Carbon-fibre wristpad gets as grubby as its XPS cousin, No support for Windows Hello...
  • We're always a little dubious about the idea of an “anniversary edition” anything, because special edition devices need to be just that: special. Maybe we're just skeptical, but a new paint job or a different casing shouldn't necessarily denote what's spe...