Which graphics card should I Buy - (UK) £240 BUDGET

[midi4321]

Hi

My build is:
i5-3570k
as rock z77 extreme4
hyper 212 evo
GeIL Enhance CORSA 8GB DDR3-1600
Antec 620W ATX12V / EPS12V
xigmatek asgard II
(with case fans and other paraphernalia to be bought)

I need help trying to choose which gpu to buy (this is my first build).

I am willing to purchase a gpu up to £240 as long as i can salvage some money back by selling games that come with it or if it offers free shipping:

radeon 7950:

HIS HD 7950 IceQ BOOST 3072MB - £185.99 with free shipping and 3 free games
http://www.overclockers.co.uk/showproduct.php?prodid=GX-065-HS&groupid=701&catid=56

Sapphire HD 7950 Vapor-X OC 3072MB - £239.99 with 3 free games
http://www.overclockers.co.uk/showproduct.php?prodid=GX-304-SP&groupid=701&catid=56

radeon 7970:

Asus HD 7970 DirectCU II TOP 3072MB - £239.99 with free shipping and 3 free games
http://www.overclockers.co.uk/showproduct.php?prodid=GX-273-AS&groupid=701&catid=56

MSI HD 7970 Twin FrozR OC BE 3072MB - £239.99 with 3 free games
http://www.overclockers.co.uk/showproduct.php?prodid=GX-204-MS&groupid=701&catid=56

geforce 670:

MSI GeForce GTX 670 OC Twin Frozr Power Edition 2048MB - £199.99 with 1 free game
http://www.overclockers.co.uk/showproduct.php?prodid=GX-170-MS&groupid=701&catid=1914

KFA2 GeForce GTX 670 OC 2048MB - £199.99 with 1 free game
http://www.overclockers.co.uk/showproduct.php?prodid=GX-052-KF&groupid=701&catid=1914

Zotac GeForce GTX 670 4096MB - £221.99 with 2 free games
http://www.overclockers.co.uk/showproduct.php?prodid=GX-065-ZT&groupid=701&catid=1914

KFA2 GeForce GTX 670 EX OC 4096MB - £221.99 with 1 free game
http://www.overclockers.co.uk/showproduct.php?prodid=GX-031-KF&groupid=701&catid=1914

geforce 680:

MSI GeForce GTX 680 OC Twin Frozr 2048MB - £239.99 with 2 free games
http://www.overclockers.co.uk/showproduct.php?prodid=GX-156-MS&tool=3

I understand 680 is possibly the better choice out of them all but it is stretching my limit and i would like to save!
When giving your opinion please bear in mind:

• 
  i want to save money but not scrimp on graphics ability (if thats possible)
  
  price/performance
  
  future proofing
  
  i will be trying to overclock.
  
  if there is a manufacturer i should stay away from (e.g msi, kfa2, his etc)
  
  i am not planning on using more than one moniter atm - I was planning on buying a Hannspree HE225DPB 21.5" to fit into my budget - but i am open to any advice if this is a bad choice!! (Maybe get the cheaper graphics card and spend on a better monitor??)
  
  I don't mind geforce or radeon!! I will be playing a variety of games that may perform better on one or the other! as mentioned above- i would like to save as much as possible! (im a university student paying for fees)
  

Sorry for this newbie question!
TY

 

[idkwho]

Hi

My build is:
i5-3570k
as rock z77 extreme4
hyper 212 evo
GeIL Enhance CORSA 8GB DDR3-1600
Antec 620W ATX12V / EPS12V
xigmatek asgard II
(with case fans and other paraphernalia to be bought)

I need help trying to choose which gpu to buy (this is my first build).

I am willing to purchase a gpu up to £240 as long as i can salvage some money back by selling games that come with it or if it offers free shipping:

radeon 7950:

HIS HD 7950 IceQ BOOST 3072MB - £185.99 with free shipping and 3 free games
http://www.overclockers.co.uk/showproduct.php?prodid=GX-065-HS&groupid=701&catid=56

Sapphire HD 7950 Vapor-X OC 3072MB - £239.99 with 3 free games
http://www.overclockers.co.uk/showproduct.php?prodid=GX-304-SP&groupid=701&catid=56

radeon 7970:

Asus HD 7970 DirectCU II TOP 3072MB - £239.99 with free shipping and 3 free games
http://www.overclockers.co.uk/showproduct.php?prodid=GX-273-AS&groupid=701&catid=56

MSI HD 7970 Twin FrozR OC BE 3072MB - £239.99 with 3 free games
http://www.overclockers.co.uk/showproduct.php?prodid=GX-204-MS&groupid=701&catid=56

geforce 670:

MSI GeForce GTX 670 OC Twin Frozr Power Edition 2048MB - £199.99 with 1 free game
http://www.overclockers.co.uk/showproduct.php?prodid=GX-170-MS&groupid=701&catid=1914

KFA2 GeForce GTX 670 OC 2048MB - £199.99 with 1 free game
http://www.overclockers.co.uk/showproduct.php?prodid=GX-052-KF&groupid=701&catid=1914

Zotac GeForce GTX 670 4096MB - £221.99 with 2 free games
http://www.overclockers.co.uk/showproduct.php?prodid=GX-065-ZT&groupid=701&catid=1914

KFA2 GeForce GTX 670 EX OC 4096MB - £221.99 with 1 free game
http://www.overclockers.co.uk/showproduct.php?prodid=GX-031-KF&groupid=701&catid=1914

geforce 680:

MSI GeForce GTX 680 OC Twin Frozr 2048MB - £239.99 with 2 free games
http://www.overclockers.co.uk/showproduct.php?prodid=GX-156-MS&tool=3

I understand 680 is possibly the better choice out of them all but it is stretching my limit and i would like to save!
When giving your opinion please bear in mind:

• 
  i want to save money but not scrimp on graphics ability (if thats possible)
  
  price/performance
  
  future proofing
  
  i will be trying to overclock.
  
  if there is a manufacturer i should stay away from (e.g msi, kfa2, his etc)
  
  i am not planning on using more than one moniter atm - I was planning on buying a Hannspree HE225DPB 21.5" to fit into my budget - but i am open to any advice if this is a bad choice!! (Maybe get the cheaper graphics card and spend on a better monitor??)
  
  I don't mind geforce or radeon!! I will be playing a variety of games that may perform better on one or the other! as mentioned above- i would like to save as much as possible! (im a university student paying for fees)
  

Sorry for this newbie question!
TY

Go for either GTX 680 or 7970 out of those. It will be best bang for the buck.