3 ms·
This table indicates that PCIe v2 is 4 Gbit/s per lane (64 Gbit/s for 16 lanes) and PCIe v4 is almost 16 Gbit/s per lane (up to 252 Gbit/s total). Is this corre
by dm2 11y ago
This table indicates that PCIe v2 is 4 Gbit/s per lane (64 Gbit/s for 16 lanes) and PCIe v4 is almost 16 Gbit/s per lane (up to 252 Gbit/s total). Is this correct or am I misunderstanding what you are saying?
http://en.wikipedia.org/wiki/PCI_Express#History_and_revisions http://en.wikipedia.org/wiki/PCI_Express#History_and_revisio...
- ChuckMcM 11y agoI was thinking PCI Express, Version 1, by 2 lanes. There are four of those if I read correctly which would be essentially 8 lanes of ver1 PCIe. Rather a bit more I/O bandwidth than your iPhone has, but not as much as say a current desktop.
- dm2 11y agoHere is an interesting page: http://en.wikipedia.org/wiki/List_of_device_bandwidths http://en.wikipedia.org/wiki/List_of_device_bandwidths