AMD Radeon HD 7970 X2: specs and benchmarks
AMD started Radeon HD 7970 X2 sales 31 August 2012 at a recommended price of $899. This is GCN 1.0 architecture desktop card based on 28 nm manufacturing process and primarily aimed at gamers. 2x 3 GB of GDDR5 memory clocked at 5.5 GHz are supplied, and together with 2x 384 Bit memory interface this creates a bandwidth of 2x 264.0 GB / s.
Compatibility-wise, this is Dual-slot card attached via PCIe 3.0 x16 interface. Its manufacturer default version has a length of 292 mm. 3 8-pin power connectors are required, and power consumption is at 500 Watt.
We have no data on Radeon HD 7970 X2 benchmark results.