The Xperia Z3 Tablet Compact is an 8" waterproof tablet.
Pro 4,500mAh battery
For being so thin it is remarkable that a 4,500mAh battery is being used.
Pro 3GB RAM
The device has built in 3GB of RAM.
Pro PS4 remote play
As of November 2014 the Xperia Z3 Tablet Compact offers remote play with the Sony PS4.
At 6.4mm this device is extremely thin.
The Zperia Z3 is completely waterproof
Pro Native PS3 controller support
Pro 2.5GHz Qualcomm Snapdragon 801 quad-core processor
Pro Micro SD slot
There is a built in micro SD slot that is expandable up to 128GB.
At $499.99 the Xperia Z3 Tablet Compact is overpriced when compared to tablets with similar specs. The term "Sony Tax" comes to mind.
Con No camera flash
There is no flash for the rear camera which will make low light photos difficult to take.
Con Only 1200p
For the premium price Sony is charging for this tablet to see that the screen is only 1200p when cheaper competing devices offer higher resolutions is a bit disappointing.