Compare Lava Etab Xtron+ vs Karbonn A34 HD tablet?

i am looking to buy a new tablet under low cost and as far my requirement are concerned i have shortlisted to tablet which are from the domestic reputed manufacturer named as Karbonn and Lava. Both the handsets are modelled as Lava Etab Xtron+ and Karbonn A34 HD(which has been launched recently). Reading the specifications of both the devices are making me confuse. So, please help me to buy which one among these two tablet.

thanks

No doubt Lava Xtron+ is far better than Karbonn A34 HD. Lava Xtron+ supports 1GB of RAM, sails on android latest version which is Android 4.2.2 Jelly bean os and more features which clearly beats Karbonn A34 HD.

Karbonn A34 HD is also nice as it comes with HD screen but as per specifications lava is best.