I'm planning on getting an Alienware X51 but i'm a bit skeptical about it. There's several graphics card choices.
NVIDIA Graphics Cards:
NVIDIA GeForce GTX 745 with 4GB DDR3
NVIDIA GeForce GTX 750Ti 2GB GDDR5
NVIDIA GeForce GTX 760 Ti with 2GB GDDR5
AMD Radeon Graphics Cards:
AMD Radeon R9 270 with 2GB GDDR5
And there are some processor choices:
4th Generation Intel Core i3 Processor
4th Generation Intel Core i5 Processor
4th Generation Intel Core i7 Processor
My current computer sucks and I'm in need of some recommendations on my computer choices.