NVIDIA GeForce GTX 980M SLI: specs and benchmarks
This is high-end Maxwell architecture notebook card based on 28 nm manufacturing process and primarily aimed at gamers. 2x 8 GB of GDDR5 memory clocked at 5 GHz are supplied.
Power consumption is at 200 Watt.
It provides good gaming and benchmark performance at 50.78 percent of a leader's which is AMD Radeon R9 390 X2.