Dell’s top-of-the-line XPS 13 from 2019 is $400 off at Amazon

One of Engadget's favorite laptops, the Dell XPS 13, is currently on sale. Amazon has discounted the top-of-the-line 2019 model by $400, making it $1,400 instead of $1,800. This variant features a 10th-generation Intel Core i7 processor, 16GB of RAM,…