Mac Pro 2013 memory

[hartgeh3]

Hi all,

I have 2013 Mac Pro with 16GB or ram but want to upgrade to 64. The stuff inside runs at 1866mhz but have seen some 64GB which runs at 1600mhz, will this make a major difference in performance in day to day tasks, mainly photoshop/after effects.

Thanks

 

[hartgeh3]

I noticed someone on macrumors had some that works and the auction site where it is list it works fine :/

 

[hartgeh3]

It will slow down, but only if mixed with the higher 1866 which I wont be doing.