Amazon Kindle Fire (2012) tablet was launched in September 2012. The tablet comes with a 7.00-inch display offering a resolution of 1024x600 pixels at a pixel density of 169 pixels per inch (ppi).
Amazon Kindle Fire HDX 7 tablet was launched in October 2013. The tablet comes with a 7.00-inch display offering a resolution of 1920x1200 pixels at a pixel density of 323 pixels per inch (ppi).