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Dell Precision 7770 Mobile Workstation - 17.3"… vs Dell Precision T3660 Workstation Desktop — Head-to-Head (2026)

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

Dell Precision 7770 Mobile Workstation - 17.3" FHD AG Display - 4.8 GHz Intel Core i7-12850HX 16-Core - 512GB SSD - 64GB - NV RTX A4500 (16GB GDDR6) - Windows 11 Pro

Dell Precision 7770 Mobile Workstation - 17.3" FHD AG Display - 4.8 GHz Intel Core i7-12850HX 16-Core - 512GB SSD - 64GB - NV RTX A4500 (16GB GDDR6) - Windows 11 Pro

$4724.33
🛒 Buy on Amazon — $4724.33
vs
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
🛒 See live eBay price

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

Spec-by-spec

SpecDell Precision 7770 Mobile Workstation…Dell Precision T3660 Workstation…
BrandDellDell
ColorBlackBlack
RAM TypeDDR5 RAMDDR4 SDRAM
CPU ModelCore i7Core i9
Model NamePrecision 7770Precision T3660 Desktop
Resolution1080p3840 x 2160
Screen Size17 Inches24 Inches
Display TypeLEDLCD
Memory Speed4800 MHz4800 MHz
Model Number7750Precision T3660 Desktop
Video OutputMultipleHDMI
Built-In MediaDell 3 years onsite warranty, Single Pointing Palmrest with SmartCard Reader, Bottom Cover with SmartCard Reader and SSD DoorKeyboard, Mouse
Keyboard LayoutQWERTYQWERTY
Processor BrandIntelIntel

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