New Build HTPC/Gaming

TofuLion

Admirable
First time build have been on xbox 360 and decided to go pc instead of xbone. this is the build i have:

PCPartPicker part list / Price breakdown by merchant

CPU: AMD FX-6300 3.5GHz 6-Core Processor ($97.98 @ OutletPC)
Motherboard: Gigabyte GA-970A-UD3P ATX AM3+ Motherboard ($74.99 @ Newegg)
Memory: G.Skill Ripjaws X Series 4GB (1 x 4GB) DDR3-1866 Memory ($40.99 @ Newegg)
Storage: Kingston SSDNow V300 Series 120GB 2.5" Solid State Drive ($58.99 @ NCIX US)
Video Card: EVGA GeForce GTX 750 1GB Superclocked Video Card ($99.99 @ Newegg)
Case: Thermaltake Versa H21 ATX Mid Tower Case ($34.84 @ Amazon)
Power Supply: Antec 450W ATX Power Supply ($34.99 @ Amazon)
Optical Drive: Pioneer BDC-207DBK Blu-Ray Reader, DVD/CD Writer ($35.99 @ Newegg)
Operating System: Microsoft Windows 8.1 (OEM) (64-bit) ($89.98 @ OutletPC)
Total: $554.74
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2014-10-19 19:43 EDT-0400

I will be using an HDTV 1080p (120Hz if I can find a deal) and will be doing mostly streaming, with some gaming [currently have nothing for PC games so I will most likely start off with older/cheaper games] and plan on upgrades in the future ie: better psu + cpu cooler for OC, slap a couple more sticks of DDR3, upgrade video card when needed, etc.

My question is: how obsolete is the gtx750? I don't need anything heavy right now but i will in the future, so should i just drop the extra $100 and get a decent card now or will the gtx750 hold me over for 1-2 more years? also i heard that nvidia works better with amd cpus than radeon. this seems a little strange to me, but this is my first build so i am still learning.
 

TofuLion

Admirable


right, like i said this will be upgraded as needed and the cooler will come when i need to OC the fx6300 and probably wait to find a good psu on sale around the same time. I'm trying to lower the cost as much as possible (started at over 850) as its easier for me to spend little bits along the way, also looking forward to upgrading and watching for sales.