Dell Precision 15 3591

LaptopMedia.com Laptop Specs Dell Precision 15 3591 Dell Precision 15 3591

Date Published: 13 Dec 2025

Intel Core Ultra 7 165H
NVIDIA RTX 1000 Ada Generation
15.6”, Full HD (1920 x 1080), IPS
2000GB SSD
64GB RAM
1.79 kg (3.9 lbs)

Best Prices Specs Review Display For Work

Dell Precision 15 3591

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Review

Dell Precision 15 3591 in-depth review

The Dell Precision 3591 is a not-so-expensive workstation that delivers adequate performance, making it a good choice for professionals on a budget. The device is similar to the 3590 sibling, but the 3591 model is only offered with Meteor Lake-H series CPUs (no 15W U models here) and more powerful NVIDIA RTX Ada Generation graphics cards with bumped TGPs. Keep in mind that you can find iGPU-only iterations of this notebook. The port selection is good as well as the future-proof upgradability.All three display variants are 60Hz IPS units with 1080p resolution. One of them is a touchscreen and (according to the manufacturer) the top-tier panel fully covers the sRGB gamut.As a typical Dell workhorse, the optional features list is long and includes extras such as an IR Web camera, Smar[...]

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Pros

Rigid build
Comfortable keyboard
PWM-free (LGD0764)
Wide viewing angles (LGD0764)
4x USB ports + LAN and HDMI 2.1
MicroSD card slot
Very long battery life (~ 12 hours of videos)
1080p Web camera with a privacy shutter
Fingerprint reader, NFC, Smart card reader, LTE / 5G, backlit keyboard, facial recognition (all are optional)
The CPU can maintain ~2.46 GHz / 2.37 GHz P and E core clock in long loads
Snappy and well-cooled SSD (SK Hynix PC811)
2x M.2 slots + 2x SODIMMs + replaceable Wi-Fi card and a WWAN slot
The fan isn't noisy during heavy loads in "Ultra Performance" mode
Good sound quality
180-degree hinge

Cons

Thick profile (22.70 24.70 mm)
Low sRGB coverage and max brightness (LGD0764)
No high-res display options

Disassembly, maintenance and upgrade options

Opening the Dell Precision 3591 Hint: Ensure the laptop is completely powered off and unplugged before starting.Undo the eight captive Phillips-head screws on the bottom panel of the laptop. Use a lever tool to pry open the two zones around the hinges. Once the rear is loosened, fully pry the sides and front of the panel with a thin plastic tool to release all clips. Carefully remove the bottom plate to access the internals.More info: The inside of the bottom plate reveals key components and the cooling design.Battery Removal Caution: Handle the battery car[...]

DISPLAY: 15.6-inch, 1920x1080, IPS

Name
LG Display M97YF-156WFC (LGD0764)

Diagonal
15.6"

Pixel density
141.21 ppi

Brightness
250 cd/m²

sRGB
52%

PWM frequency
No PWM (Flicker-Free)

Panel Type
IPS

Resolution
1920x1080

Becomes "Retina" from
24 inches (62 cm)

Contrast
1070:1

dE Color Checker
5.7 4.1

PWM Rating
10.0: (safe)

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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.

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