Nvidia GeForce GTX 780M 4GB GDDR5 GPU N14E-GTX-A2 VGA Original GPU Kepler Video Graphics FJHX2

Compatibility 
Alienware M18X R1 R2 R3 R4; m17x R3 R4 R5 R6; 
HP 8770w 8760w 8740w;
Most of the Clevo laptops;
Dell precision M6700 M6800 m7710;
MSI 16f2, 16F3, 16F4, 1761, 1762, 1763, 1764;
Also compatible with most of Clevo & MSI & Alienware laptops.
Manufacturer Nvidia
Codename N14E-GTX
Architecture Kepler
Pipelines 1536 - unified
Core Speed 
823 MHz
Shader Speed 
Memory Speed 
5000 MHz
Memory Bus Width 256 Bit
Memory Type GDDR5
Max. Amount of Memory 4GB
Shared Memory no
Power Consumption 100 Watt
technology 28 nm