Apple has updated its iMac with Retina 5K Display ($1,999 – $2,299) which first debuted last fall, dropping the price of the original model, introducing a second more affordable option, and emphasizing the higher resolution display by adding “5K” to the product’s name. Sporting the same 27” 5120 x 2880 display, the $1,999 model features a 3.3 GHz quad-core Intel Core i5 CPU and AMD Radeon R9 M290 graphics, 8GB of memory and 1TB of storage alongside four USB 3.0 ports and two Thunderbolt 2 ports.