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Dell Precision 3490 Mobile Workstation AI PC… vs Lenovo ThinkStation P3 Tiny Workstation Mini… — Head-to-Head (2026)

The specs side by side, with links to both product pages.

Dell Precision 3490 Mobile Workstation AI PC Laptop (14" FHD, Intel 16-Core Ultra 7 155H (> i9-12900H), 64GB DDR5 RAM, 2TB SSD) Business, Engineer, IST HUB, Thunderbolt 4, 1080p Webcam, Win 11 Pro

Dell Precision 3490 Mobile Workstation AI PC Laptop (14" FHD, Intel 16-Core Ultra 7 155H (> i9-12900H), 64GB DDR5 RAM, 2TB SSD) Business, Engineer, IST HUB, Thunderbolt 4, 1080p Webcam, Win 11 Pro

$1799.99
🛒 Buy on Amazon — $1799.99
vs
Lenovo ThinkStation P3 Tiny Workstation Mini Desktop (Intel i7-14700 vPro, T400 4GB Graphics, 32GB DDR5, 1TB PCIe SSD, WiFi 6, BT 5.3, RJ-45, Win 11 Pro) w/Keyboard, Mouse, & DKZ USB Port Expander

Lenovo ThinkStation P3 Tiny Workstation Mini Desktop (Intel i7-14700 vPro, T400 4GB Graphics, 32GB DDR5, 1TB PCIe SSD, WiFi 6, BT 5.3, RJ-45, Win 11 Pro) w/Keyboard, Mouse, & DKZ USB Port Expander

Check price on Amazon
🛒 Check Price on Amazon

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Spec-by-spec

SpecDell Precision 3490 Mobile Workstation…Lenovo ThinkStation P3 Tiny Workstation…
BrandDellLenovo
RAM TypeDDR5 RAMSODIMM
CPU ModelCore i7 FamilyCore i7
Model NameDell Mobile Workstation 3490ThinkStation
Resolution1080p3840 x 2160
Item Weight3.1 Pounds3.1 Pounds
Model NumberPrecision 349030H1S8J200
Video OutputHDMI, Thunderbolt 4DisplayPort
Built-In Media100W AC Adapter with Power Cord, Dell Mobile Workstation 3490, USB HUB by IST Computers ®, User ManualKeybord, Mouse, USB Hub
Keyboard LayoutQWERTYQWERTY
Processor BrandIntelIntel
Processor Count1620
Processor Speed1.4 GHz2.1 GHz
Total Usb Ports43

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