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In fact, if SSDs were about as fast as RAM, we wouldn't need RAM at all! Just in case anyone was curious, I looked into this recently, assuming 7-8GB/s was pre
by petercooper 4y ago
In fact, if SSDs were about as fast as RAM, we wouldn't need RAM at all!
Just in case anyone was curious, I looked into this recently, assuming 7-8GB/s was pretty darn fast, but dual channel DDR2 RAM was doing such speeds in 2002. So a high end SSD is about as fast as 20 year old memory, if you ignore latency.
- pxmpxm 4y agoAh beat me to it! The idea that Mx swapping to NVME is essentially no-op from performance perspective is patently wrong.
- cassianoleal 4y agoI don't know what people are reading into my comment. I said _if_ SSD speeds were comparable to RAM, RAM wouldn't be needed. The reason we need it is precisely because disk is slower and cheaper.
- girvo 4y agoI think people just want to argue, so they half read your comment.