New graphic card

[WokerGaming]

Hello guys,during last week i started streaming on twitch.tv and everything goes pretty much cool but i want to increase quality of my battlefield 4 settings (playing at lowest possible settings /w user.cfg) but main concern i have about new graphic card is my power supply,so here is my whole stream/game setup

Graphic Card: MSI R7770
CPU:AMD 8350 (not overclocked atm @ 4,1GHz)
Motherboard: 990FXA-GD65 AMD 990FX ATX
Storage:Hitachi 500 Gigs
Monitor:VA2342-LED
RAM:Viper 3 blue edition
PowerSupply:Thermaltake 630 W.

So what graphic card should i get,i got about 300e budget,i want just to buy best graphic card for this money,also if you dont wanna search web for my computer parts click here twitch.tv/wokergaming and scroll down until you see picture MY SPECS,and you got links which will redirect you to amazon sources
Ty in advances

 

[chenw]

either 970 or 290x probably, your 630w should be able to run 290x, but you can definitely run 970 (I run 650w on 1 970).

 

[holyrage]

if u want to heat Your room while playing at the same time get a R9 290X

if u want awesome performance with a cheap price get the GTX970

 

[Akarin]

GTX 970 is the price/performance of the moment, amazing card.

 

[WokerGaming]

are you guys sure about 630 W supply being good,i heard that 8350 cpu can use as much as 200W

 

[holyrage]

u will be fine i have a Xfire 7950+R9 280 with a 3570K @4.8GHZ on a 750W thermaltake PSU so u should be fine with the GTX 970 and the FX CPU