NVIDIA GeForce GT 755M Mac Edition technical specs and benchmarks
NVIDIA started GeForce GT 755M Mac Edition sales 8 November 2013. This is a Kepler architecture desktop card based on 28 nm manufacturing process and primarily aimed at office use. 1 GB of GDDR5 memory clocked at 5 GHz are supplied, and together with 128 Bit memory interface this creates a bandwidth of 80 GB/s.
Compatibility-wise, this is MXM Module card attached via PCIe 3.0 x16 interface. Its power consumption is at 50 Watt.
It provides poor gaming and benchmark performance at 1.42 percent of a leader's which is AMD Radeon R9 390 X2.