Q9550 & Q9300 Tags: CPUs Last response: January 10, 2010 2:34 PM in CPUs Share lamda2010 January 10, 2010 1:18:44 PM Hi; Whate is real difference between Q9550 & Q9300? More about : q9550 q9300 demonnn January 10, 2010 1:30:56 PM q9300 has 6mb cache , lower clock speed m 0 l AMW1011 a b à CPUs January 10, 2010 2:34:03 PM The Q9550 has twice the cache, 6mb vs 12mb, and is at a higher clock speed, 2.5Ghz vs 2.8 Ghz. If you overclock then there is all the difference in the world as the Q9300 has a tiny 7.5 multiplier which will limit overclocking horribly. m 0 l Can't find your answer ? Ask ! Publish Related resources Q9300 -> Q9550 Forum SolvedUpgrade E5200 to Q9300?? Forum SolvedQ9300 Idle Temperature Forum Solvedoptiplex 755 sff, problem with quad core q9300 Forum Solvedcore 2 quad Q9300 bottleneck? Forum SolvedOverclocked core 2 quad q9300 Forum SolvedWill Q9300 not bottleneck GTS450? Forum SolvedWhat FPS to expect on c2q q9300 and hd7750 2gb oc gigabyte.? Forum Solvedheating core 2 quad q9300 Forum SolvedQ9300 vs q8400 Forum SolvedMaximum GPU for q9300 Forum SolvedOverclocking core 2 quad q9300 Forum SolvedWill Core 2 Quad Q9550+ GTX 750 bottleneck? Forum GTX 970, Will a OC Q9300 be sufficent? Forum SolvedIm running Win 8.1 and have a Q9550 2.83ghz processer on a Asus P5QL Pro Motherboard 4gb memory with 2 xl ATI 4600 HD graphic Forum SolvedCore 2 Quad Q8300 or Q9300 Forum SolvedASUS P5Q w/ Q9550 and HyperX RAM Forum SolvedWill an intel q9300 bottle neck a GTX 780? Forum SolvedWhat Better a Intel Core 2 Extreme QX6850 or a Intel Core 2 Quad Q9550 Forum SolvedAmd 7750 And Q9300 Forum More resources Read discussions in other CPUs categories AMD Intel Intel i5 Intel i7 Phenom Cooling Performance !