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Dell Precision T3660 Workstation Desktop vs Dell Precision 7780 Mobile Workstation - 17.3"… — Head-to-Head (2026)

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

Dell Precision T3660 Workstation Desktop (2022) | Core i9-12900 - 1TB SSD + 1TB HDD Hard Drive - 128GB RAM - Nvidia RTX A6000 | 16 cores @ 5.1 GHz - 48GB GDDR6 Win 11 Pro Black (Renewed)

Dell Precision T3660 Workstation Desktop (2022) | Core i9-12900 - 1TB SSD + 1TB HDD Hard Drive - 128GB RAM - Nvidia RTX A6000 | 16 cores @ 5.1 GHz - 48GB GDDR6 Win 11 Pro Black (Renewed)

$11082.55
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vs
Dell Precision 7780 Mobile Workstation - 17.3" FHD AG Display Display - Intel Core i7-13850HX 20-Core (13th Gen) - 2TB SSD - 32GB DDR5 RAM - NV RTX 4000 ADA (12GB GDDR6) - Windows 11 pro

Dell Precision 7780 Mobile Workstation - 17.3" FHD AG Display Display - Intel Core i7-13850HX 20-Core (13th Gen) - 2TB SSD - 32GB DDR5 RAM - NV RTX 4000 ADA (12GB GDDR6) - Windows 11 pro

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*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

Spec-by-spec

SpecDell Precision T3660 Workstation…Dell Precision 7780 Mobile Workstation…
BrandDellDell
ColorBlackBlack
RAM TypeDDR4 SDRAMDDR5 RAM
CPU ModelCore i9Core i7
Model NamePrecision T3660 DesktopPrecision 7780
Resolution3840 x 21601080p
Item Weight25 Pounds4.74 Kilograms
Screen Size24 Inches17 Inches
Display TypeLCDLED
Memory Speed4800 MHz5300 MHz
Model NumberPrecision T3660 DesktopPrecision 7780
Video OutputHDMIWi-Fi 6E (Miracast), Webcam
Built-In MediaKeyboard, Mousecharger
Processor BrandIntelIntel

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