"13.3 inch screen " - I think quite small. but performance is awesome because of 1.6 GHZ intel core i5 and*GB DDR3 RAM. resolution is good. it has INTEL HD 6000 GRAPHIS operated by MAC OSx operating system. it also has 802.11a wifi networking. Overall this model is quite reliable but price is quite high(above RS 53000). Apple has a good brand value. it’s battery life is also good approx 12 hours.