3 ms·
QPI/UPI is not used in single processor systems. DMI is literally PCIe. You would however need quite a number of PCIe lanes to achieve the bandwidth of a 128 bi
by blattimwind 7y ago
QPI/UPI is not used in single processor systems. DMI is literally PCIe. You would however need quite a number of PCIe lanes to achieve the bandwidth of a 128 bit DDR4/5 interface.