Dell Precision 15 5520
- HDD/SSD
- up to 1000GB SSD + up to 500GB HDD
- M.2 Slot
- M.2 PCIe NVMe SSD slot See photo
- RAM
- up to 32GB
- OS
- Windows 10 Pro, Windows OS
- Battery
- 56Wh, 4-cell, 56Wh, 3-cell, 56Wh, 3-cell, 56, 56Wh, Lithium-Ion, 3-cell, 97 Wh, 97Wh, 8333 mAh, Li-Po, 56
- Body material
- Aluminum, Carbon
- Dimensions
- 357 x 235 x 11.1 mm (14.06" x 9.25" x 0.44")
- Weight
- 1.78 kg (3.9 lbs)
- Ports and connectivity
- 2x USB Type-A
- 3.2 Gen 1 (5 Gbps)
- 1x USB Type-C
- 3.2 Gen 2 (10 Gbps), Thunderbolt 3
- HDMI
- VGA
- DVI
- Card reader
- SD
- Ethernet LAN
- Wi-Fi
- 802.11ac
- Bluetooth
- 4.2
- Audio jack
- headphone/microphone
- Features
- Fingerprint reader
- optional
- Web camera
- Backlit keyboard
- Microphone
- Speakers
- Optical drive
- Security Lock slot
- Battery-status button
All Dell Precision 15 5520 configurations
Buy our profiles for Sharp SHP1453 (LQ156M1) (Dell Precision 15 5520) / 15.6”, Full HD (1920 x 1080), IPS
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Office Work
Office Work should be used mostly by users who spend most of the time looking at pieces of text, tables or just surfing. This profile aims to deliver better distinctness and clarity by keeping a flat gamma curve (2.20), native color temperature and perceptually accurate colors.
Design and Gaming
This profile is aimed at designers who work with colors professionally, and for games and movies as well. Design and Gaming takes display panels to their limits, making them as accurate as possible in the sRGB IEC61966-2-1 standard for Web and HDTV, at white point D65.
Health-Guard
Health-Guard eliminates the harmful Pulse-Width Modulation (PWM) and reduces the negative Blue Light which affects our eyes and body. Since it’s custom tailored for every panel, it manages to keep the colors perceptually accurate. Health-Guard simulates paper so the pressure on the eyes is greatly reduced.
Get all 3 profiles with 33% discount
CPU performance
Here you can find the price/performance difference between all the CPUs that come in the Dell Precision 15 5520 series.
Results are from the Cinebench 20 Multi-core test (the higher the score, the better)
GPU performance
Here you can find the price/performance difference between all the GPUs that come in the Dell Precision 15 5520 series.
Results are for the 3DMark: Fire Strike (Graphics) benchmark (the higher the score, the better)
Dell Precision 15 5520 in-depth review
The XPS series from Dell have been praised for their extraordinary design, build quality paired with performance. This has been proven to be a successful approach to the premium business segment and looks like Dell wants to bring the same concept into its professional mobile workstations. With the Precision 5520 (and its predecessor, the 5510), it's clear to see that the lineup is receiving the XPS treatment and that's probably a good thing.Although the XPS 15 and the Precision 5520 look exactly the same, there are several key differences even in the design department. The XPS 15 remai[...]
Pros
- Premium all-aluminum build with carbon fiber base
- Thin, light, portable chassis
- Good input devices
- Excellent IPS display (conditionally suitable for color-sensitive work) - high peak brightness, extremely high contrast, wide sRGB coverage
- The panel doesn't use PWM for regulating screen brightness
- Outstanding battery runtimes
Cons
- The cooling system can't withstand heavy workloads for long periods of time (near 100% CPU and GPU usage)
- Pricey