About The Dell XPS Tower is a full-size desktop computer. It has 16GB of memory and a 512GB solid-state drive. It has an Intel Core i7-11700 2.5GHz processor and an integrated Intel UHD Graphics 750.

The OptiPlex 7040 is technically a PC tower ... Dell still manages to pack a lot into the chassis, especially on power. The model we tested is pretty tricked out. It includes a quad-core, Core i7 ...

For Dell's Precision Tower 3620, a different Intel processor ... as well -- including the Xeon E3 and the more powerful Core i7. On graphics, the ThinkStation P410 comes with the Nvidia Quadro ...