SSD Write Endurance 25nm Vs 34nm

[Christopher]

I think it may be really proactive about swapping the static data around, because for a couple loops I'll get a straight 330MB/s. Then, for a couple loops, it just drops substantially for the last ~80GB.

Coincidence? Maybe. The 64GB did something similar. I've read that one of the cores does reads, another does writes, and the third does houskeeping. I think the drop in speed is because the controller is doing something else. And looking at the temp graph, it seems like it's using significantly more or less power throughout the loop.

It does seem to be updating attribute 177 correctly.



And then, out of the blue, I get one loop that happens at 360MB/s. I stopped the test for 8 minutes last night to run some quick benches to check for degradation, and I was actually getting 415MB/s seq. writes with CDM, or 17MB/s better than I could manage out of the box. Reads and randoms were fine.