See the whole point is that without overclocking (or with little overclocking), E6300 is anyday better than E4300. Ask this to an idiot, even he will tell you the same. THe Higher multiplier that ADITYA mentioned is useful only when you OVERCLOCK. And that too, in excess of 3.0GHz (comparing with E6300).
And with P965Neo F motherboard, the E6300+MSI Mobo price beats (is lower) the one given in previous page with E4300 +Asus Mobo. So why not go with the better CPU? You rightly said, MB doesnt matter much in gaming, as long as CPU+GFX card are good.
Rest is up to you.
For your requirements, this was the best i could suggest.
And with P965Neo F motherboard, the E6300+MSI Mobo price beats (is lower) the one given in previous page with E4300 +Asus Mobo. So why not go with the better CPU? You rightly said, MB doesnt matter much in gaming, as long as CPU+GFX card are good.
Rest is up to you.
For your requirements, this was the best i could suggest.