Dell Precision 15 3520

LaptopMedia.com Laptop Specs Dell Precision 15 3520 Dell Precision 15 3520

Date Published: 05 Aug 2026

Intel Core i7-6820HQ
NVIDIA Quadro M620 (2GB GDDR5)
15.6”, Full HD (1920 x 1080), IPS
256GB SSD
8GB RAM
2.34 kg (5.2 lbs)

Best Prices Specs Review Display For Gaming

Dell Precision 15 3520

Buy Now Amazon.com

Review

Dell Precision 15 3520 in-depth review

We haven't done a lot of reviews of laptops for professional workstations suitable for CAD, DCC and CGI applications and there are probably a lot of people out there wondering if it's really worth spending so much money on NVIDIA Quadro-powered system or should they stick to the mainstream GeForce graphics solutions. We explore the pros and cons of such laptop, in this case, the Dell Precision 3520, and see what this laptop is capable of. Do you really need to spend so much money for good performance in CAD and DCC software and will the Precision 3520 fit another profile as well?If you don't know what CAD, DCC and CGI means, then you can skip this review and look for something more mainstream because the Precision 3520 packs some serious power under the hood thanks to the Intel Cor[...]

Read the full review

Pros

Robust chassis, good build quality
Fairly portable
Excellent input devices
Bright IPS panel with high contrast and wide sRGB coverage
Amazing battery life

Cons

Thermal throttling under heavy workload
The panel flickers from 0 to 99% brightness (our Health-Guard profile fixes that)
You can't insert a 2.5-inch drive and an M.2 SSD at the same time
The base configuration comes with a TN panel

DISPLAY: 15.6-inch, 1920 x 1080 , IPS

Name
LG LP156WF6-SPP1

Diagonal
15.6"

Pixel density
141.21 ppi

Brightness
323 cd/m²

sRGB
90%

Panel Type
IPS

Resolution
1920 x 1080

Becomes "Retina" from
24 inches (62 cm)

Contrast
1020:1

dE Color Checker
4.5

Buy our Profiles

Buy our profiles for LG LP156WF6-SPP1

In addition to receiving efficient and health-friendly profiles, by buying LaptopMedia's products you also support the development of our labs, where we test devices in order to produce the most objective reviews possible.

Office Work / Web Design

If your field is office work or web design, or you just want your monitor's color set to be as accurate as possible for the Internet color space, this profile will prove to be useful.

$9.90 BUY NOW

Gaming and Movie Nights

We developed this profile especially for games and movies. It makes fine nuances in dark scenes easier to discern during long sessions in front of the display.

$9.90 BUY NOW

Health-Guard

This profile reduces the negative impact of Pulse-Width Modulation (PWM) and the Blue Light spectrum, while keeping colors perceptually accurate for this panel.