Dolphin 5.0 runs too slow

[PPCMD]

Hi! I've installed Dolphin 5.0 and it runs all of my Games very slow. However I noticed that when I used Dolphin 3.5, it ran my Games much faster. But, it too didn't run at full speed, not even Dolphin 4.0, 4.0.2, etc. Can anybody help me please?

[Kurausukun]

You have a hilariously terrible CPU. There's no way you'd be able to run anything on Dolphin.