Dell Precision 5520 M5520 Review

Dell Precision 5520

The Dell Precision 5520 is the world’s thinnest, lightest, smallest 15″ mobile workstation with 7th Gen Intel® processors and Premier Color 4K Infinity Edge display.

Head-turning mobility

On our thinnest and lightest mobile workstation, performance has never looked so good. The compact design fits a 15.6-inch display into a 14-inch chassis, with an infinity edge display for virtually borderless viewing. Superior build quality and the carbon fiber palm rest deliver strength and durability. Precision Workstations are tested to ensure the high-performance applications you rely on every day run smoothly. Dell ISV-certifications cover the most popular independent software applications.

Improve productivity with Dell Precision Optimizer

Free with your Precision workstation, the Dell Precision Optimizer takes the guesswork out of customizing settings and automatically tunes your workstation to run the most popular Independent Software Vendor (ISV) applications at the fastest speeds possible. Featuring centralized management with Microsoft SCCM and KACE, simplified systems management to improve system reliability, detailed analytics and smart notifications to proactively address resource bottlenecks and certified graphics drivers downloads ― all in an elegant, new UI.

Stunning is an understatement

See your projects like never before with InfinityEdge display and incredible 4K Ultra HD resolution with over 8 million pixels for an unbelievable detail. If you deal with color-critical work like CAD/CAM, graphic, game or animation design, video editing or media creation, Dell PremierColor guarantees up to 100% AdobeRGB minimum gamut display for the quality and fine level of detail you require.

Features and Specifications

Dell Precision 5520

Dimensions & Weight

1. Height: 11.1mm (0.44″) | 2. Width: 357mm (14.05″) | 3. Depth: 235.3mm (9.26″) | Weight: 1.78kg (3.93lbs)


  • Intel Core i7-7820HQ (Quad Core 2.90GHz, 3.90GHz Turbo, 8MB 35W, w/Intel HD Graphics 630)

Operating System (Dell recommends Windows 10 Pro.)


  • Up to 32GB DDR4 2400MHz
  • 1T B SSD Drive

Video Card

  • NVIDIA Quadro M1200 with 4GB GDDR5 dedicated memory


  • 15.6” Non-Touch Infinity FHD, 400nits, Bezel, Anti-Glare 400nits, 100% Color Gamut, 1200:1 Contrast Ratio, 85/85/85/85 angles


  • 2 USB 3.0
  • 1 Memory card reader
  • 1 Power adapter port
  • 1 HDMI
  • 1 Thunderbolt 3
  • 1 Headphone jack


  • Height: 11.1mm (0.44”) x Width: 357mm (14.05”) x Depth: 235.3mm (9.26”)
    Weight: 1.78kg (3.93lbs)


  • 130 Watt AC adapter (4.5mm barrel)
Last updated on March 17, 2018 5:55 pm

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