NVIDIA GeForce MX130 vs 940MX
Compatibility, dimensions and requirements
Video outputs and ports
Overall benchmark performance
3DMark Ice Storm GPU
3DMark Cloud Gate GPU
3DMark Fire Strike Score
3DMark Fire Strike Graphics
3DMark 11 Performance GPU
3DMark Vantage Performance
Unigine Heaven 3.0
Advantages of NVIDIA GeForce MX130
Advantages of NVIDIA GeForce 940MX
Geforce MX130 is a rebranded version of 940MX, based on the same GM108 core. So it is effectively the same video card, with small nuances that allow it to be slightly faster than its predecessor. Gaming FPS measurements show some 10 to 50% advantage for MX130.
Note that much like 940MX, the MX130 depends on type of installed memory. Faster GDDR5 versions can give out some 10 or even 20 fps more over a DDR3 version. So look closely at laptops' specs to be sure what are you paying your money for.
Here's an Youtube video concerning MX130 and few other entry level video cards performance in games. The video has Russian voiceover but the charts are totally understandable: