Please stop using that (excuse me by using that word) -shit- and update to latest dev build, it´s way faster and better (has HLE audio fixed).
Audio cards (integrated or not) don´t have anything to do with performance in Dolphin. If audio slows down, the CPU is the culprit due to not being able to handle full speed on certain game (SMG on this case).
EDIT: Latest build right now is 4.0-1843, get that one.
Audio cards (integrated or not) don´t have anything to do with performance in Dolphin. If audio slows down, the CPU is the culprit due to not being able to handle full speed on certain game (SMG on this case).
EDIT: Latest build right now is 4.0-1843, get that one.
Rig 1: Windows 10 Home | AMD A6-1450 @ 600/1000/1400 MHz | AMD Radeon HD Graphics 8250 | 4GB RAM | HP Pavilion TouchSmart 11.
Rig 2: Windows 10 Pro | Intel Core i7-2640M @ 780/2800/3500 MHz | Intel HD 3000 Mobile | 8GB RAM | Dell Latitude 6320.