Dell Precision 7750 Mobile Workstation - 17.3" UHD vs Lenovo ThinkStation P520 Workstation — Head-to-Head (2026)

Side-by-side comparison. Specs, prices, user ratings, and our verdict.

Dell Precision 7750 Mobile Workstation - 17.3" UHD (3840 x 2160) WVA AG 500-nits Display - 5.1 GHz Intel Core i7-10875H 8-Core - 512GB SSD - 32GB RAM - Quadro RTX 4000 8GB GDDR6 - Win10 Pro

Dell Precision 7750 Mobile Workstation - 17.3" UHD (3840 x 2160) WVA AG 500-nits Display - 5.1 GHz Intel Core i7-10875H 8-Core - 512GB SSD - 32GB RAM - Quadro RTX 4000 8GB GDDR6 - Win10 Pro

$1375.77 ★★★★☆4.3(2 reviews)
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vs
Lenovo ThinkStation P520 Workstation, Intel Xeon W-2123 3.60GHz 4-Core, 512GB NVMe M.2 SSD, Quadro M2000 4GB (4X Display Ports), Windows 11 Pro (128GB DDR4) (Renewed)

Lenovo ThinkStation P520 Workstation, Intel Xeon W-2123 3.60GHz 4-Core, 512GB NVMe M.2 SSD, Quadro M2000 4GB (4X Display Ports), Windows 11 Pro (128GB DDR4) (Renewed)

$1209.00 ★★★★☆4.0(20 reviews)
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*Price sourced from Amazon.com. Last updated 2026-05-27. Price and availability subject to change.

Spec-by-spec

SpecDell Precision 7750 Mobile Workstation…Lenovo ThinkStation P520 Workstation…
ASINB086FFW1PLB0C3DKDJGQ
BrandDellLenovo
Colorblack/gray128GB DDR4
Voltage15 Volts
RAM TypeDDR4 SDRAMDDR4 SDRAM
CPU ModelCore i7Xeon
Model NamePrecision 7750ThinkStation
Model Year20212021
Resolution4K3840 x 2160
Unit Count1.0 Count
Form FactorLaptop
Item Weight6 Pounds
Screen Size17.3 Inches
Battery Life10 Hours

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