Dell Precision 3590 vs Precision 5590
Dell Precision 3590
Dell Precision 5590
The Precision 3590 and Precision 5590 are both 15-inch, ISV-certified mobile workstations in Dell's Precision line, so the real question is not which one is a "real" workstation. Both are. It is which tier fits the workload and the budget. The 3590 is the entry, value-focused tier built for serviceable, cost-effective fleet deployment, while the 5590 is the premium thin-and-light tier built around a slimmer chassis, richer displays, and a higher performance ceiling. Match the machine to how demanding the professional applications are, how mobile the user needs to be, and how many seats you are outfitting.
Side by side
| Dell Precision 3590 | Dell Precision 5590 | |
|---|---|---|
| Positioning / tier | Entry mobile workstation (Precision 3000 series). Value-focused and ISV-certified, built for broad professional deployment at a sensible price. | Premium thin-and-light mobile workstation (Precision 5000 series). Design-forward and ISV-certified, built for a higher performance ceiling in a slimmer body. |
| Chassis & portability | Standard business-workstation build with practical serviceability. Solid and durable, without paying for the slimness premium. | Premium CNC aluminum and carbon-fiber construction, noticeably thinner and lighter, with the near-borderless styling from Dell's flagship design language. |
| Display options | Functional business panel choices tuned for productivity and everyday professional work. | Higher-end panel options, including brighter high-resolution and OLED-class choices with strong color for design, media, and visualization. |
| Graphics (GPU) | Entry NVIDIA RTX professional graphics tiers, right-sized for CAD viewing, mainstream 3D, and lighter rendering. | Higher NVIDIA RTX professional graphics tiers for heavier rendering, simulation, and GPU-accelerated compute. |
| CPU & sustained performance | Mainstream mobile processor tiers tuned for balanced performance and value across a fleet. | Higher processor tiers paired with premium cooling to sustain heavier, longer professional workloads. |
| Memory & expandability | More serviceable design with user-accessible memory, easier to upgrade and standardize over a lifecycle. | Slim-chassis design trades some field expandability for thinness, so it is configured up front for the target workload. |
| Ports & I/O | Broader mix of built-in ports that fleets and existing peripherals expect, which reduces dongle and dock dependence. | Thunderbolt and USB-C forward I/O suited to modern docks and displays, leaner on legacy ports. |
| Ideal buyer & cost posture | Engineering, analytics, and design teams standardizing many workstation seats where value and serviceability lead. Lower per-seat cost. | Power users, creative professionals, and executives who want workstation performance in a premium, highly portable machine. Higher investment. |
Shop these now
Live configurations from our catalog with partner pricing. Add to your cart to request a firm quote, or build a full BOM.
Dell Precision 3590
Dell Precision 5590
Choose Dell Precision 3590 when value and fleet serviceability lead
Pick the 3590 when you are equipping engineers, analysts, or designers at scale and want certified workstation capability without the thin-and-light premium. It handles CAD viewing, mainstream 3D, GIS, and lighter rendering comfortably, and its more serviceable design makes memory upgrades and lifecycle standardization easier across a large deployment. The broader built-in port selection also keeps existing peripherals and docks in play, which lowers help-desk friction. When the priority is outfitting many workstation seats at a predictable per-seat cost, the 3590 is usually the more economical fit. Build the configuration on /bom and send it to /quote for volume pricing.
Choose Dell Precision 5590 when portability and headroom lead
Pick the 5590 when a user needs serious workstation performance in a slim, premium machine they will carry everywhere. Its higher GPU and CPU tiers, premium cooling, and richer display options, including OLED-class panels, suit heavier rendering, simulation, video, and design work where color accuracy and sustained throughput matter. The CNC aluminum and carbon-fiber build and near-borderless screen also make it the natural pick for creative professionals and executives who want a flagship feel. The trade-offs are a higher price and leaner field expandability, since the slim chassis is configured up front. Spec the target configuration on /bom, then request pricing through /quote.
There is no single winner here, because the 3590 and 5590 optimize for different priorities inside the same certified Precision family. Lead with the 3590 for value-driven, high-seat-count deployments where serviceability, port flexibility, and per-seat cost matter most. Lead with the 5590 when a user needs a premium, highly portable machine with a higher performance ceiling and a display built for creative and visualization work. Both carry Dell's commercial manageability, security stack, and ISV certifications, so neither choice sacrifices enterprise support or application reliability. A common approach is a mostly-3590 fleet with a pool of 5590 units for the most mobile or graphics-intensive users. Dell is also migrating the Precision name toward Dell Pro Max, so we will map your model to the correct current-generation equivalent on the quote. Start the build on /bom and we will size it with you through /quote.
Talk to a specialistFrequently asked
What is the core difference between the Precision 3590 and 5590?
The 3590 is the entry, value tier of Dell's mobile Precision line, built for serviceable, cost-effective fleet deployment. The 5590 is the premium thin-and-light tier, built around a slimmer chassis, higher GPU and CPU options, and richer displays. Both are ISV-certified mobile workstations, so the decision is about tier, portability, and budget rather than whether one is a genuine workstation and the other is not.
Which one is better for CAD, rendering, or simulation?
Both run professional applications reliably because both are ISV-certified, but the 5590 offers higher NVIDIA RTX professional graphics and processor tiers with premium cooling, which helps on heavier rendering, simulation, and GPU-accelerated compute. The 3590 is well matched to CAD viewing, mainstream 3D, and lighter rendering at a lower cost. If your users sit at the demanding end of those workloads, lean 5590. If they are mixed or lighter, the 3590 often delivers the better value.
Is the 5590 just a more expensive 3590?
No. You are buying a different design and performance tier, not the same machine at a higher price. The 5590 brings a premium slim build, better display options, higher GPU and CPU ceilings, and Thunderbolt-forward I/O, while the 3590 emphasizes value, serviceability, and broader built-in ports. Match the line to the buyer and workload rather than to price alone.
Can we standardize a mixed fleet on both models?
Yes, and many organizations do. A practical pattern is a 3590 baseline for most workstation seats with a smaller pool of 5590 units for the most mobile users and the heaviest graphics work. Both share Dell's commercial manageability and security foundation, which keeps imaging and support consistent. Build each configuration on /bom and we will consolidate them into a single quote.
Are these available for TAA-compliant or federal purchases?
Yes. Dell Precision mobile workstations are commonly specified into TAA-compliant, GSA, and SEWP-style procurements for engineering and defense-adjacent teams. We can confirm current TAA-compliant configurations and contract vehicles for either model. Share your requirement through /quote and we will align the build and the paperwork.
Build your Dell bill of materials.
Send us the requirement, the project, or an existing quote to beat. We come back with a validated, TAA-compliant Dell configuration and a real price, often below list.
[email protected] · Chicago, IL