Do I need to reinstall AMD GPU Drivers when swapping out cards?

Hi,

Tomorrow I'm going to start testing about 6 different graphics cards on the same rig - ranging from a HD5870 to a HD7970- and I was wondering if there was any need to reinstall the drivers each time I swap one out? Will I run into any issues if I leave the drivers, as I believe they're the same for each card, or will it be fine?

I'm just curious as from a time-saving perspective, as for my job this is something I'll be required to do quite often.

Thanks