We had to do many work to gather this info for you, as the day there does not seem to be much of it. Check it out.
Below is the comparison of specs and features of Samsung Galaxy TabPRO 8.4 and iPad Mini with Retina display: Design Just like Samsung Galaxy Note 3, the Samsung Galaxy TabPRO 8.4 sports a faux leather casing. The iPad Mini with Retina display, on the other hand, is housed in aluminium casing that Apple is known for. Screen Display Samsung Galaxy TabPRO 8.4 boasts an 8.4-inch LCD screen display with 1,600 x 2,560 pixel resolution and 360 ppi. The tablet has one of the most pixel-dense screens in the market that can deliver vivid and realistic colours to users. Meanwhile, the second generation of iPad Mini has a 7.9-inch Retina display with 2,048 x 1,536 pixel resolution and 326 ppi. Processor Samsung Galaxy TabPRO 8.4 is powered by 2.3 GHz quad-core Snapdragon 800 chipset complemented with 2 GB of RAM on board. Expect faster processing using iPad Mini Retina, too, as it is packed with A7 chip with 64-bit architecture and M7 motion co-processor.
I discovered this stimulating good news write-up on http://au.ibtimes.com/articles/533168/20140107/samsung-galaxy-tabpro-8-4-vs-ipad.htm
Understanding No-Fuss Tablet Computing Solutions 