In the race of becoming a leader in autonomous car, Google and Tesla, compete each other in the near future. Tesla gains a hand over Google as it has already launched semi-autonomous vehicles in the Indian market named model S and model X. And during the time, Google's self-driving car (SDC) has been in the development. Although the target remains the same, i.e. 2020. Both companies use different techniques. Google uses reflected laser, whereas Tesla uses 3D cameras. Google is developing an autonomous vehicle in which there is no control of the driver, but Tesla uses an autopilot feature just like in airplanes so to allow some movement to the pilot.Despite different standpoint, result is much awaited till 2020. Read more at: http://analyticsindiamag.com/tesla-google-autonomous-car-technologies-different/