Will this laptop run Call of Duty 5 or 4?

This would be very close call because your graphics card isn't too good on your laptop as its only 128mb. I believe you would be able to play cod 5 and 4 on it but it would have to be at ultra low setting. Your ram and CPU are fine to play the game but its just your graphics card that is iffy! Your best bet would be to purchase the game and if it works that's awesome but if it doesn't just take it back to the store and tell them that it doesn't work on your computer.