Dell Precision workstations improved rendering speed and lowered total cost of ownership for Tippett Studio, which does video production, including major first-run movies. Tippet’s credits include one of the “Twilight” movies, an HBO series “Hemingway and Gellhorn” starring Nicole Kidman and Clive Owen, and “Ted,” a comedy in which Mark Wahlberg plays opposite his childhood teddy bear come to life.