Dell Precision 14" 3490 2025, Core Ultra 7 155H, 16GB, 512GB SSD, Titan Gray
The 1.4 GHz Intel Core Ultra 7 vPro with 16GB DDR5 RAM and Intel Arc Graphics handles demanding creative and productivity tasks on a compact 1.40kg frame. Its 14-inch 1920x1080 IPS display at 400 nits with 100% sRGB delivers accurate colors, while Thunderbolt 4, HDMI 2.1, and Ethernet provide extensive connectivity. Best for mobile professionals and students who need a lightweight workstation for CAD, video editing, or data analysis without sacrificing portability.
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Snapshot
The 30-Second Version
A featherweight workstation with ports for days and a CPU that means business. Just don't expect it to run anything more graphically demanding than Excel.
Pros & Cons
Pros
- Excellent port selection with dual Thunderbolt 4 83rd
- Strong 16-core CPU for productivity 81st
- Lightweight at 1.4kg with a bright 400-nit display 78th
- Full-size Ethernet and HDMI 2.1 in a compact chassis 69th
Cons
- Integrated graphics are useless for gaming
- Only 512GB of storage feels tight for a workstation
- Reliability scores are below average
- 60Hz display feels dated in 2025
The proof
Performance
The Core Ultra 7 155H surprised us. It's a 16-core chip that handles multitasking and creative workloads without breaking a sweat, landing in the 76th percentile for CPU performance. That's genuinely impressive for a 14-inch machine. The 16GB of DDR5 RAM is about average for this class, and the 512GB NVMe SSD is middle of the pack. The real story is what this laptop isn't built for. The integrated Intel Arc graphics put it at the 66th percentile for GPU, which sounds okay until you try to run anything more demanding than a YouTube video. For CAD work, light photo editing, and general productivity, it's fine. For anything resembling gaming or 3D rendering, you'll be staring at a slideshow.
Specifications
Full Specifications
Processor
| CPU | Intel Core Ultra 7 155H |
| Cores | 16 |
| Frequency | 1.4 GHz |
| L3 Cache | 24 MB |
Graphics
| GPU | Intel Arc Graphics |
| Type | Integrated |
| VRAM | 16 GB |
| VRAM Type | Shared |
Memory & Storage
| RAM | 16 GB |
| RAM Generation | DDR5 |
| Storage | 512 GB |
| Storage Type | NVMe SSD |
Display
| Size | 14" |
| Resolution | 1920x1080 (Full HD) |
| Panel | IPS |
| Refresh Rate | 60 Hz |
| Brightness | 400 nits |
| Color Gamut | 100% sRGB |
Connectivity
| USB-C Ports | 2 |
| USB Ports | 2 |
| Thunderbolt | Thunderbolt 4 |
| HDMI | HDMI 2.1 |
| Wi-Fi | Wi-Fi 6E |
| Bluetooth | Yes |
| Ethernet | Gigabit Ethernet |
Physical
| Weight | 1.4 kg / 3.1 lbs |
| Battery | 54 Wh |
| OS | Windows 11 Pro |
vs Competition
The Precision 3490 sits in an awkward spot. The Apple MacBook Pro M5 Max absolutely destroys it in GPU performance and display quality, but you'll pay significantly more and lose the Ethernet port and USB-A. The HP OMEN Transcend 14 is the better pick if you want any gaming capability in a similar size, though it gives up some of the workstation polish. The Lenovo Legion Pro 7i Gen 10 is a completely different beast, bigger and heavier but with real graphics horsepower. If portability and ports are your priority, the Precision holds its own. If you need any graphical muscle, look elsewhere.
| Spec | Dell Precision 14" 3490 | Apple MacBook Air M4 | Lenovo Legion 5i 83F00008US | ASUS ROG Zephyrus GA403UM-G14.R9HX4 | HP OmniBook X Flip | MSI Creator A13V |
|---|---|---|---|---|---|---|
| CPU | Intel Core Ultra 7 155H | Apple M4 | Intel Core Ultra 7 255HX | AMD Ryzen 9 270 | AMD Ryzen AI 7 350 | Intel Core i7 13620H |
| RAM (GB) | 16 | 24 | 32 | 16 | 24 | 32 |
| Storage (GB) | 512 | 1024 | 1024 | 1024 | 1024 | 2048 |
| Screen | 14" 1920x1080 | 13.6" 2560x1664 | 15.1" 2560x1600 | 14" 2880x1800 | 14" 1920x1200 | 14" 2880x1800 |
| GPU | Intel Arc Graphics | Apple (10-Core) | NVIDIA GeForce RTX 5060 | NVIDIA GeForce RTX 5060 | AMD Radeon 860M | NVIDIA GeForce RTX 4060 |
| OS | Windows 11 Pro | macOS | Windows 11 Home | Windows 11 Home | Windows 11 Home | Windows 11 Home |
| Weight (kg) | 1.4 | 1.2 | 2 | 1.5 | 1.4 | 1.6 |
| Battery (Wh) | 54 | 54 | 80 | 73 | 59 | 54 |
| Compare | Compare | Compare | Compare | Compare |
| Product | CPU | GPU | RAM | Ports | Screen | Portability | Storage | Reliability | Social Proof | Affordability |
|---|---|---|---|---|---|---|---|---|---|---|
| Dell Precision 14" 3490 | 78.4 | 68.8 | 46.5 | 83.3 | 62.5 | 80.9 | 51 | 33.4 | 41.5 | 46.5 |
| Apple MacBook Air M4 Compare | 76.1 | 74.8 | 65 | 51.5 | 87 | 91.4 | 79.3 | 98.1 | 99.4 | 27.3 |
| Lenovo Legion 5i 83F00008US Compare | 94.6 | 87.4 | 86.4 | 97.3 | 94.4 | 56.4 | 79.3 | 81.8 | 89.3 | 27.3 |
| ASUS ROG Zephyrus GA403UM-G14.R9HX4 Compare | 84.9 | 87.4 | 64.4 | 83.3 | 95.4 | 74.8 | 79.3 | 60.4 | 94.6 | 14.7 |
| HP OmniBook X Flip Compare | 80.3 | 63.7 | 82.3 | 77.4 | 74 | 79.4 | 65.2 | 33.4 | 97.3 | 43.4 |
| MSI Creator A13V Compare | 75 | 90 | 83.9 | 68 | 89.7 | 72.9 | 93.9 | 60.4 | 64.4 | 28.7 |
Price
Value & Pricing
Pricing is all over the place. US listings range from USD 800 to USD 1,701, which is a massive spread for the same machine. At the low end, this is a steal for a portable workstation with this port selection and CPU. At the high end, you're paying MacBook Pro money for a laptop with integrated graphics and a 60Hz screen. If you're shopping in the US, hunt for the USD 800 listing and don't look back. The CAD 2,339 listing is harder to justify when you compare what else that kind of money buys.
Price History
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Overview
The Dell Precision 3490 is a compact workhorse that punches above its weight for portability and connectivity. The headline here is the port selection, which lands in the 86th percentile of our database. Two Thunderbolt 4 ports, two USB-A, HDMI 2.1, Ethernet, and Wi-Fi 6E in a 1.4kg chassis. That's rare. The Intel Core Ultra 7 155H is a solid performer too, sitting well above average in our CPU rankings. But don't let the "Mobile Workstation" label fool you into thinking this is a graphics monster. The integrated Intel Arc graphics are fine for productivity, but this thing scored an 18.4 out of 100 for gaming. That's not a weak spot, that's a crater.
Common Questions
Q: How much RAM does the Precision 3490 have?
16GB of DDR5. It's enough for most productivity work and light creative tasks, but if you're running multiple VMs or heavy data analysis, you'll feel the ceiling.
Q: What processor is inside?
An Intel Core Ultra 7 155H with 16 cores running at 1.4GHz base. It's a solid performer for a 14-inch laptop and handles multitasking well.
Q: Can this run modern games?
No. The integrated Intel Arc graphics scored an 18.4 out of 100 for gaming in our testing. Stick to solitaire or cloud gaming.
Who Should Skip This
If you're looking for any kind of gaming performance, this isn't it. Go get an HP OMEN Transcend 14 or a Lenovo Legion Pro 7i instead. If you need a color-accurate high-refresh display for creative work, the MacBook Pro M5 Max is the obvious upgrade. And if you're just a student who needs a laptop for notes and Netflix, you're overpaying for workstation features you'll never use. Get a mid-range ultrabook and save the cash.
Verdict
The Dell Precision 3490 is a niche machine that nails its niche. If you're a field engineer, IT tech, or business traveler who needs a lightweight laptop with every port imaginable and enough CPU power for demanding productivity apps, this is a strong buy at the right price. The Core Ultra 7 155H is genuinely capable, and the 400-nit display is bright enough for most environments. But the integrated graphics cap this machine's ceiling hard. Buy it for work, not play. And only buy it if you can find it at the lower end of that price range.
Usage Scores
- Overall58.1
- AI/LLM23.8
- Gaming18.3
- Portability69.3
- Creator28.4
- Student68.6
- Business56.1
- Developer57.4
- Entertainment58.8