Unfortunately your CPU is a bit weak. Don't expect too much (unless overclocking).
Use these settings for best speed http://forums.dolphin-emu.org/Thread-settings-for-best-speed-unofficial .
For the sound LLE is needed but your CPU isn't powerful enough to support it. You can eventually try an AX-HLE branch build (search here http://dolphin-emu.org/download/branches/#new-ax-hle )
Use these settings for best speed http://forums.dolphin-emu.org/Thread-settings-for-best-speed-unofficial .
For the sound LLE is needed but your CPU isn't powerful enough to support it. You can eventually try an AX-HLE branch build (search here http://dolphin-emu.org/download/branches/#new-ax-hle )
[color=#ff0000][color=#006600]i5 3570K @ 4.5GHz/GTX 660 Ti/RAM 4GB/Win7 x64[/color][/color]