Would it be worth it to upgrade my laptop from pentium 2020m to Core i7-2630QM, I only need it to be able to play a few light games, It has 8gb ram It,s just i can get that i7 for £22 which is fairly cheap, just wondering if it would be worth the upgrade, unsure about the temperature tho because it is a 35w cpu to a 45w cpu and it currently idles at about 45c