Not everyone need dedicated GPU, they want to get their job done faster then they need an i7 cpu, obviously u are a kid who know nothing, not everyone will use dedicated card for games like you, integrated graphic chip is just an extra bonus for you, they need to have that thing since their rival AMD already includes that thing in their cpu line, if they dont do the same they will have problems in the future.
motherboard will be cheaper if gpu in build in into the cpu, some motherboard have integrated gpu build in on the motherboard, with this intel proc intel board wont have gpu anymore, so u can save some $ on your board.
I have 3 PS3, i am very pissed by the build quality of console, console games are more expensive than PC games too, i just cannot stand to buy a new same console again and again, another thing is, once your console break down, they will give you a refurbished console as replacement (high chance it will break down again), but if PC graphic card break down under warranty period, they will replace us with a brand new card. Console really sucks even though console is my 1st choice gaming machine.
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