I think personally, AMD gives better value. IE you may not get as fast of a chip or mobo, but you do get more money to put into something that makes more difference in games, such as video card, etc. For example for $150 I could go on newegg, get a board, amd athlon 4000+x2 socket am2 and 2 gb of pc6400 ddr2 memory for 150, then have more to spend on video card etc, where most of the time is what really matters for your performance in games.