Hi, I started studying one month ago and acknowledged that I have to buy a new tablet. I decided to buy a Microsoft surface pro product, but I am not sure which one ? There are two types in my budget, I could afford. The first one is the, Microsoft Surface pro 3 with 256GB SSD , a i5 processor and 8GB RAM for 1159€. The second one is the , Microsoft surface pro 4 with 128GB SSD, a i5 Processor and 4GB Ram for 1099€. I am not sure which one to buy, both of them are great but the newest one has a better processor and a better s-pen. On the other side the SP3 has two times more of The memory and RAM. Would be great to hear some opinions.