A comparison of the major features of Barnes & Noble Inc.'s Nook Tablet computer and Amazon.com Inc.'s Kindle Fire:
Price: The Nook Tablet costs $249; the Kindle Fire, costs $199.
Connectivity: Both tablets connect to the Internet only through Wi-Fi.
Review: Nook Tablet is Kindle Fire's worthy foe
Screen size: Both tablets have displays that measure 7 inches diagonally. That's about three times the size of an iPhone screen and half the size of an iPad screen.
Software: Both run modified versions of Google Inc.'s Android software. Neither one has direct access to Google's Android Market for third-party applications; Amazon and Barnes & Noble run their own stores.
Apps: Barnes & Noble says there are about 1,000 third-party applications available for the Tablet. Amazon has nearly ten times as many.
Storage: The Nook Tablet has 16 gigabytes of storage plus a memory-card slot. Of the built-in memory, all but 1 gigabyte is reserved for content bought from Barnes & Noble. The Kindle Fire includes 8 gigabytes of internal storage and no memory-card slot.
Battery life: Barnes & Noble claims up to 9 hours of video on the Nook Tablet, Amazon says 7.5 hours on the Kindle Fire.
Thickness: They're nearly identical: the Nook tablet is 0.48 inches thick, while the Kindle Fire is 0.45 inches.
Weight: Again, nearly identical. The Nook Tablet weighs 14.1 ounces, the Kindle Fire half an ounce more.
Movies: Both come with apps from Netflix and Hulu, which provide streaming movies and TV shows to subscribers. The Kindle Fire also provides access to downloadable and streaming movies from Amazon.
Explore further: Barnes & Noble's Nook tablet starts shipping Wed