every computer has different result you just need to test it for your side.. cause some people use better thermal paste to reach higher overclock.. so you need to test it little by little till you get the best result for your computer
Leave base clock (bus) for what it is right now (100 MHz)
Set the per core multiplier at a maximum of your liking:
Example 1: 100MHz x 50 = 5000 MHz
Increase CPU voltage; though AUTO often works fine on many motherboards you can do it manually as well. Start at 1.30 ~ 1.35 volts and work your way upwards into a state of equilibrium in perf and cooling temps
Make sure your processor is properly cooled as adding voltage = more heat