AMD Radeon HD 7730M: specs and benchmarks
AMD started Radeon HD 7730M sales 24 April 2012. This is GCN 1.0 architecture notebook card based on 28 nm manufacturing process and primarily aimed at gamers. 2 GB of DDR3 memory clocked at 1.8 GHz are supplied, and together with 128 Bit memory interface this creates a bandwidth of 28.8 GB/s.
Compatibility-wise, this is card attached via PCIe 2.0 x16 interface. No additional power connector is required, and power consumption is at 25 Watt.
It provides poor gaming and benchmark performance at 5.15 percent of a leader's which is AMD Radeon R9 390 X2.