Help select right graphic card for my system

vlearn

Honorable
Aug 27, 2013
3
0
10,510
I plan to purchase a graphic card to play latest games including COD AW. I've selected R9 270X cards (available in India and within my budget) and 4 GB to make it future proof at least for some time and also to keep the option of adding another card in a crossfire setup later. Help me make the right choice.

1. MSI R9 270X GAMING 4G 4 GB at Rs.17250
2. Sapphire AMD/ATI Radeon R9 270X with Boost OC 4 GB DDR5 at Rs.16898
3. Sapphire AMD/ATI Dual-X R9 270X 4GB at Rs.15794

My system specs:
CPU: i3 3225
Motherboard: Biostar TZ77XE3
PSU: Seasonic Bronze 850W
Memory: GSKILL 12 GB 1600 MHZ hyperthreaded
HDD: Two 1TB and one 500GB
Monitor: Acer 23" LED
Cabinet: Lancool PC-K57

Thanks in advance.
 
Solution
Honestly 4gb on the 270x is pointless. By the time your video card hits even 2gb of memory the rest of it will already be maxed out anyway. I would say that even less than 2gb memory use and the card would be delivering less than desired performance anyway. By this I mean under 30fps. It will give no extra performance at all having the extra 2gb of ram.
Honestly 4gb on the 270x is pointless. By the time your video card hits even 2gb of memory the rest of it will already be maxed out anyway. I would say that even less than 2gb memory use and the card would be delivering less than desired performance anyway. By this I mean under 30fps. It will give no extra performance at all having the extra 2gb of ram.
 
Solution

vlearn

Honorable
Aug 27, 2013
3
0
10,510


Thank you for your response.

COD AW recommends 4 GB and maybe future games will too. Further, if I add another GPU card in crossfire won't 4 GB help. OR Would you suggest a better 2GB card near to my budget. Also, my main worry is whether the i3 will be a bottleneck.
 
For crossfire it would help, yes. And yes most likely your i3 will be a bottleneck in CPU limited titles running crossfire. You may be better off with a single more powerful card honestly, like a r9 290/290x. One of those would get bottlenecked as well in the same way, but you always have the option to grab an i5/i7 when you have the money.
 

vlearn

Honorable
Aug 27, 2013
3
0
10,510


R9 290x Tri-X OC costs ~30K and its recommended PSU is 750W. Although I've a 850W PSU, considering the other components (plus DVD RW and a dual port Intel GB LAN card) and the fact that I have a high speed internet connection (50 Mbps), will this effect overall system performance.

Secondly, will the on-board sound suffice or will a separate card be required for games.

Once again, thanks for your help and patience.