Is there any advantage in having a wide gamut display if the graphics card (Nvidia GeForce 320M) on the computer (MacBook Pro 13 inch 2010 model) is only 8-bit?
Sure, your display output is now wider
gamut. On the Mac, there's no full
high bit path anyway, it's not supported in the OS. The better wide gamut displays (SpectraView etc) work with more bit's in the panel which helps. But it might be nice someday if Apple would allow a full high bit path, then a high bit card would be useful to a degree.