i have both and can say the performance difference between the two even when full isnt noticable at all but then both are soon to be old technology so there is cracking deals for both going on. personally id go with the m4 just because of the extra space you get no other reason.
OLD TECHNOLOGY
Original hotlinked image removed.
I think I'm going to start throwing this image from hexus around, as I assume most people here get SSD's for gaming and fast booting:
http://img.hexus.net/v2/SSD/SanDisk/Extreme120/graph-10.jpg
This review has basically all of the noteworthy SSD's in various tests also though http://hexus.net/tech/reviews/storage/36529-sandisk-extreme-ssd-120gb/
And also IMO the m4![]()
M4 or Samsung 830
This.
Have crucial an M5 in the pipeline ready for launch, with all this price cutting to the m4?