Motherboard overclock help

[Destructor 235]

Why are certain motherboards better for over clocking? i do understand higher end ones come with more tools in the bios but i would like to know why certain ones are better for overclocking then a cheap one

 

[Dark Lord of Tech]

BETTER POWER PHASE and thermal designs.
http://www.overclock.net/a/about-vrms-mosfets-motherboard-safety-with-high-tdp-processors
Older article but great info.