Dell Precision 15

Dell Precision 15 is Dell's group of 15.6-inch mobile workstations, made for engineers, architects, and people who work in CAD, GIS, rendering, and data analysis and need a stable machine for professional software. The laptops use Intel Core, Core Ultra, or Xeon chips, paired with NVIDIA Quadro, RTX A Series, or RTX Ada graphics with drivers certified for AutoCAD, Revit, and SOLIDWORKS.

At Hung Phat Laptop, Precision 15 has more generations than any other line, ranging from models with 6th- and 7th-generation Intel chips, such as the Precision 5510, 7510, and 7520, up to the 2024 Precision 3591 and 3590. Some generations are on sale, some are temporarily out of stock, and the older discontinued ones keep their pages so you can check the specs. The category splits into three branches: the accessible 3000, the thin and light aluminum 5000, and the sturdy 7000 with many upgrade slots.

Dell Precision 15 Models Available at Hung Phat Laptop

What Precision 15 models share is a 15.6-inch display for a comfortable workspace, a keyboard with a quiet typing feel, and stability under long workloads. The 3000 and 7000 branches have a numeric keypad, while the 5000 branch drops it for a more compact body.

DELL Precision 3591 Mobile Workstation (2024): Core Ultra and an RTX 500 Ada Card

Precision 3591 suits technical offices, construction firms, and people who do mid-level AutoCAD and Revit, SketchUp, or GIS work and want a newer workstation at an accessible price. It uses an Intel Core Ultra 7 165H chip, 32GB of DDR5 5600MHz RAM, a 512GB SSD, and an RTX 500 Ada 4GB card. The RAM is slot-based, so it's easy to upgrade as projects grow.

The same 2024 generation also includes the DELL Precision 3590 Mobile Workstation (2024), which uses a power-efficient Core Ultra 7 155U chip, 32GB of DDR5 RAM, and integrated Intel Graphics. This version runs cool, has long battery life, and suits 2D CAD, but it is temporarily out of stock.

DELL Precision 5570 Mobile Workstation (2022): Thin Aluminum Chassis, 16:10 Display

Precision 5570 is for architects and designers who often take their laptop to client meetings and need a compact, good-looking workstation. It uses a Core i7-12800H, 16GB of DDR5 4800MHz RAM, a 512GB SSD, and an RTX A1000 4GB card, with a 15.6-inch 16:10 thin-bezel display that adds vertical space.

The 5000 branch started using 16:10 displays with the DELL Precision 5550 Mobile Workstation from 2020, which had a Core i7-10750H and a Quadro T1000 card and is now out of stock. Compared with that generation, the 5570 has a 12th-generation chip and DDR5 RAM that is noticeably faster for rendering.

DELL Precision 5560 Mobile Workstation (2021): A Thin Workstation at a Gentler Price

Precision 5560 keeps the aluminum chassis and 16:10 display of the 5000 branch, and suits people who do 2D, light 3D, and photo editing and want a compact laptop without needing a newer generation. It uses a Core i7-11850H, 16GB of DDR4 3200MHz RAM, a 512GB SSD, and a Quadro T1200 4GB card.

The T1200 card handles AutoCAD, mid-sized Revit models, and Photoshop well, and the slot-based RAM can be upgraded to 32GB. The laptop relies mainly on USB-C and Thunderbolt ports, so plan on getting a hub.

DELL Precision 7560 Mobile Workstation: Xeon Chip for Stable Computing

Precision 7560 belongs to the 7000 branch and suits structural engineers and people who run simulations and data analysis and need a laptop that runs for many hours straight. It uses an Intel Xeon W-11855M chip, 16GB of DDR4 3200MHz RAM, a 512GB SSD, and a Quadro T1200 4GB card.

The Xeon chip supports ECC RAM, which helps limit data errors during long calculations. The body is thicker than the 5000 branch but has plenty of RAM and SSD slots, which suits people who keep the laptop on a desk and upgrade its specs over time.

DELL Precision 7550 Mobile Workstation: A 2020 Xeon Workstation

Precision 7550 is the generation before the 7560, and suits people who need a Xeon workstation for CAD and mid-level simulation at a lower cost. It uses a Xeon W-10855M, 16GB of DDR4 2933MHz RAM, a 512GB SSD, and a Quadro T1000 4GB card.

Compared with the 7560, the 10th-generation chip and the T1000 card are a step lower, but the chassis, numeric keypad, and upgradeability are similar. This generation launched a while ago, so you should ask carefully about the battery condition before choosing it.

Generations that are temporarily out of stock keep their pages so you can cross-check them. The 2023 generation includes the DELL Precision 3581 Mobile Workstation (2023), which uses a Core i9-13900H, a 1TB SSD, and an RTX A1000 6GB or RTX 2000 Ada 8GB discrete card for 3D work, along with the DELL Precision 3580 Mobile Workstation (2023), which uses a Core i7-1355U with Intel Iris Xe graphics for lighter work.

Among the 2021 and 2022 generations, the DELL Precision 3571 Mobile Workstation (2022) uses a Core i5-12500H with an NVIDIA T600 4GB card, and the DELL Precision 3561 Mobile Workstation uses a Core i5-11500H with integrated graphics. Both are out of stock.

The 2020 DELL Precision 3551 Mobile Workstation, which uses a Core i7-10875H with a Quadro P620 card, is also out of stock, and its page is kept so you can review the specs.

Older generations such as the DELL Precision 7540 Mobile Workstation with a Quadro RTX 3000 6GB card and the DELL Precision 5540 Mobile Workstation with a Quadro T1000 card have been discontinued. The Precision 7530, 7520, 7510, 5530, 5520, 5510, 3541, and 3530 are also discontinued, with their pages kept for your reference.

Dell Precision 15 Models at a Glance

The table below compares the models on sale and two representative models from 2023 and 2024.

Representative specs follow the product pages at Hung Phat Laptop. Chips, cards, and RAM vary by version. The Precision 3590 and 3581 are currently temporarily out of stock.

Choosing a Dell Precision 15 for the Way You Work

If you need a newer workstation for CAD, mid-level Revit, and GIS, the Precision 3591 is the model currently in stock, with a Core Ultra chip and easily upgraded RAM. If you often take your laptop to client meetings, do design work, and want a compact machine, the 5000 branch, with the Precision 5570 or 5560, offers an aluminum chassis, a 16:10 display, and lighter weight. For simulations and structural calculations that run for hours, the Precision 7560 or 7550, with Xeon chips and many upgrade slots, is a better fit.

For 3D software, prioritize 32GB of RAM or more, and if you choose a 16GB version, upgrade the RAM when you buy. The 2020 to 2022 generations are more affordably priced, in exchange for needing a careful check of the battery condition.

If you need a lighter laptop or a larger screen, you can also look at the other sizes in the Dell Precision category.

Buy a Genuine Dell Precision 15 at Hung Phat Laptop

Every Dell Precision 15 at Hung Phat Laptop is a genuine product with an invoice and a clear warranty. Our advisors will ask what software you use and where you take your laptop so they can suggest the right branch and graphics card. If you're not sure whether to choose the 3591 or the 5570, Xeon or Core, send us your daily work and our team will compare each available configuration for you. When you buy a laptop, you get:

• A replacement or refund within the first 30 days if the fault comes from the manufacturer.
• Cleaning and software installation for as long as you use the laptop.
• Long-term technical support and door-to-door delivery nationwide.