The styling is a match for serious professional users, and its intimidating size makes it safe to assume it's packed with power and the thermal hardware needed to keep it in check. With just one glance, you can tell the Dell Precision 7730 means business, in the literal and figurative senses. The Dell Precision 5530 is only a little less speedy, so it retains our Editors' Choice for its superior portability and nicer screen, but you want to go big, this is a very compelling alternative. But its 4K display, Core i9 CPU, monster Quadro GPU, 32GB of memory, and whip-fast twin SSDs make for a near-ideal pro-machine loadout. The build quality and feature set are straightforward, and not every model will be as fast as this tip-top version. Dell offers a very wide array of configurations, but our $5,534 tester maxes out the category, posting higher scores than the competition across the board. Some mobile workstations stretch the definition of "portable." Take the Dell Precision 7730 (models start at $1,463), a hefty 17-inch workstation-laptop dynamo for professionals in fields like engineering, graphic design, high-end data modeling, and virtual-reality content creation.
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