I'm planning on getting a laptop computer for a friend. He does not have a lot of money to spend. What he does is watch youtube, sometimes in HD (he has a fast enough internet), write e-mails, surfing the web, and typing documents. I have browsed a few shops and I understand that 2 cores is more than enough, quad core will not benefit him(I doubt its performance at this price point). Now, I'm having a little trouble deciding between a Celeron and Pentium processor, specs are very similar and the largest clock speed difference is a mere 20Mhz. Choosing a Celeron can save a lot (It is on sale), but I do not want to drop performance for a little saving. I personally have used a Pentium and it is very good at doing the job, but I have not used a Celeron. What do you think? Should I choose the Celeron over the Pentium?