I’m writing review after using this laptop for 2 years. I bought this laptop on september 2016 with i3 core processor, 4 gb RAM, and 1TB internal memory. For me it has been a very good laptop as I am a cs student so I have taken my multiple work by this laptop. No heeting problem in this laptop, and battery backup is good as before as now( some less) .
Efficiency is too good now too.