Samsung launched its Tab 3 over a year ago though it was not so good and having many negative points it ruled the tablet market because there were not so many tablets available at that time and now its just a waste of money.
Screen :
Smasung is especially known for its screen but samsung failed in providing a good screen on this tablet and as a result its just a 720p HD screen with just 249ppi and many tablets nowdays privide better screen than this one.
Performance :
This tablet is not so good in performance as this is having a very bad processor which consumes lot of power and does not give you good performance and games are very laggy in this tablet the graphics does not come out to be very good as this is not having a good graphic processor.
Storage :
This tablet is having a 16 GB storage and you can increase it with a micro sd card upto 64GB.
OS AND UI :
This tablet is having android jellybean which is upgradable to android kitakat. And it is covered by samsungs UI touchwiz home which is the ugliest UI in the world it does not give you customization option and it makes this tablet laggy.
Reccomandation :
I would not reccomend this tablet to anyone because it is not good in performance, camera and touchwiz UI makes this tablet just a waste of money.