possible upgrades for lenovo y50?

[hoorhay]

http://www.newegg.com/Product/Product.aspx?Item=9SIA0AJ2AG7283

Just curious if I'd be able to upgrade this at all down the line? I've replaced memory and hard drives in laptops numerous times before. Would I be able to at like say an i7-4700hq? or 8gb more memory? Would the video chip be able to be swapped at all?

 

[ronintexas]

I have recommended a few to friends - generally speaking, that processor won't have much of an upgrade path, it will take at least 16GB of RAM, and the HDD can be upgraded with a new HDD or SSD.

 

[jaguarskx]

Both CPU and GPU are soldered directly into the motherboard.