A teardown analysis performed by repair experts iFixit has confirmed that the iPad mini 4 (model number A1538) ships with two gigabytes of RAM, twice as much as the previous-generation and the same amount of RAM found inside the iPad Air 2, iPhone 6s and iPhone 6s Plus.
In addition, the device sports a fully laminated 2,048-by-1,536 pixels LED-backlit LCD IPS screen, an improved eight-megapixel iSight camera out the back, faster Touch ID and a thinner 19.1 Wh rechargeable lithium-polymer battery of lesser capacity.