5 ms·
The SSD is so fast that swapping pages in and out of memory is barely noticeable until you are really cranking up the memory pressure.
by angulardragon03 6y ago
The SSD is so fast that swapping pages in and out of memory is barely noticeable until you are really cranking up the memory pressure.
- nevi-me 6y agoI'm trying to find out how much faster than a typical PCIe4 nvme SSD, which I have on my desktop. I'm not finding anything useful. Do you haave an idea?
- phonon 6y agoM1 MacBook Air: 2,190.1 MB/s write, 2,676.4 MB/s read https://www.iphoneincanada.ca/news/m1-air-benchmark/ https://www.iphoneincanada.ca/news/m1-air-benchmark/
- erik_seaberg 6y agoRunning code out of readonly mapped SSD pages is pretty compelling. I know each cell only has a finite charge that decays very slowly, can you read the same page forever without ever rewriting it and incurring wear?