Do you wish to compare OnePlus 7T and Lava Z81? Here you will find a very good comparison of the specs for the OnePlus 7T and Lava Z81. Do you wish to know if OnePlus 7T has a better camera that Lava Z81? Do you wish to know if the CPU of Lava Z81 is better that OnePlus 7T? Just check all of the specs.. and you will find the answer.
P.S: for now this feature is in beta. We are working on giving you more better results!