I am so confused .
1 - http://www.flipkart.com/palit-nvidia-geforce-gtx-660-2-gb-gddr5-graphics-card/p/itmdh8dyd2gdscz7?pid=GRCDH8CZRFZBAC8P&otracker=from-search&srno=t_2&query=gtx+660+palit&ref=1002536b-e95a-447e-b36e-453a6aad3ca4
2 - http://www.flipkart.com/sapphire-radeon-hd-7850-2gb-gddr5-graphics-card/p/itmdh75uazzzgsdd?pid=GRCDH72GTJTFQQZ5&otracker=from-search&srno=t_4&query=hd+7850&ref=772f5fe6-1df5-4ec9-88c8-6699093af6ee
3 - http://www.flipkart.com/zotac-nvidia-geforce-gtx-650-ti-boost-2-gb-gddr5-graphics-card/p/itmdkj3ncx6ehmnt?pid=GRCDKJFTFUEDPBTR&otracker=from-search&srno=t_1&query=gtx+650+ti+boost&ref=46e59183-a287-40b3-8a87-a4d0ca1ab9a0
4 - http://www.flipkart.com/zotac-nvidia-geforce-gtx660-2gb-2-gb-ddr5-graphics-card/p/itmddmmkmjdcbmqz?pid=GRCDDMMGFJYNGYGN&icmpid=reco_pp_historyFooter_graphics_card_3
5 - http://www.flipkart.com/sapphire-amd-ati-hd-7850-1gb-oc-gddr5-1-gb-graphics-card/p/itmddaudqr4ht4a8?pid=GRCDDAUCTDYQHHME&otracker=from-search&srno=t_1&query=hd+7850+1+gb&ref=1193166b-eba4-43c3-9cbf-156aba1a159e
1 - http://www.flipkart.com/palit-nvidia-geforce-gtx-660-2-gb-gddr5-graphics-card/p/itmdh8dyd2gdscz7?pid=GRCDH8CZRFZBAC8P&otracker=from-search&srno=t_2&query=gtx+660+palit&ref=1002536b-e95a-447e-b36e-453a6aad3ca4
2 - http://www.flipkart.com/sapphire-radeon-hd-7850-2gb-gddr5-graphics-card/p/itmdh75uazzzgsdd?pid=GRCDH72GTJTFQQZ5&otracker=from-search&srno=t_4&query=hd+7850&ref=772f5fe6-1df5-4ec9-88c8-6699093af6ee
3 - http://www.flipkart.com/zotac-nvidia-geforce-gtx-650-ti-boost-2-gb-gddr5-graphics-card/p/itmdkj3ncx6ehmnt?pid=GRCDKJFTFUEDPBTR&otracker=from-search&srno=t_1&query=gtx+650+ti+boost&ref=46e59183-a287-40b3-8a87-a4d0ca1ab9a0
4 - http://www.flipkart.com/zotac-nvidia-geforce-gtx660-2gb-2-gb-ddr5-graphics-card/p/itmddmmkmjdcbmqz?pid=GRCDDMMGFJYNGYGN&icmpid=reco_pp_historyFooter_graphics_card_3
5 - http://www.flipkart.com/sapphire-amd-ati-hd-7850-1gb-oc-gddr5-1-gb-graphics-card/p/itmddaudqr4ht4a8?pid=GRCDDAUCTDYQHHME&otracker=from-search&srno=t_1&query=hd+7850+1+gb&ref=1193166b-eba4-43c3-9cbf-156aba1a159e