Apple snuck some Mac updates out the door today, giving the 15-in Retina MacBook Pro the upgrade it didn't get earlier this year, while adding a new entry-level version of the iMac with Retina 5K Display.

The updated 15-in MacBook Pro with Retina Display gets the Force Touch trackpad that we've already seen in both its 13-in counterpartand the 12-in MacBook. The trackpad uses advanced sensors and Apple's "Taptic Engine" that make the (mostly) fixed trackpad feel like it's moving.

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The cheaper iMac with Retina 5K Display, meanwhile, drops the barrier of entry for that model by US$500. That base model switches from a Fusion drive to a more standard hard drive (though you still get 1 TB) and an Intel Core i5 clocked at 3.3 GHz (with Turbo Boost to 3.7 GHz).

Apple also dropped the price of the higher-end Retina iMac to $2,300.

Both machines are available today in Apple's online and retail stores. The 15-in MacBook Pro sits in the same price points as before, with the entry-level Iris Pro model (256 GB SSD) running $2,000 and that higher-end discrete AMD variant ringing up for $2,500. The cheaper Retina iMac also costs $2,000.