> AMD's Infinity Fabric interconnect uses 30-50% of total chip power. It would use less if it was on the same process node as the rest of stuff though. They w

> AMD's Infinity Fabric interconnect uses 30-50% of total chip power. It would use less if it was on the same process node as the rest of stuff though. They were fulfilling some obligation to Global Foundries by having them separately manufacture it.