ASUS EAH 6770

[eizo2007]

Hello Everyone,
I would like to ask the tech guy a question:
I would like to know which is a better performer of these 2 Cards
EAH 6770 DC/2DI/ 1GD5
EAH 6770/DI/1GD5
My guess is one of them had CUCore but since it is too big i am kinda towards EAH 6770/DI/1GD5 which has no cu core?
Is the difference that big in this 2 cards (performwise)?
Also i would like to ask if EAH 6770/DI/1GD5 is fully compatible with Asus Crosshair IV Formula Motherboard?Is it also physically compatible with this MB?

Are these Cards better than EAH 5770?

Thank you and Happy Holidays!

 

[xsistor]

Are you talking about these two:

http://www.asus.com/Graphics_Cards/AMD_Series/EAH6770DI1GD5/#specifications

vs

http://uk.asus.com/Graphics_Cards/AMD_Series/EAH6770_DC2DI1GD5/#specifications


The second has a DirectCU cooler, which from experience I can tell you is pretty damn good. The first one has a standard cooler by the looks of it. If both are the same price I'd say go for the second one. If the price difference is big then go for the first one.

 

[Surveyor]

The HD 6770 is just a rebranded HD 5770 so there's essentially no difference.

If you already have the HD 5770 then the HD 6770 isn't an upgrade.

 

[eizo2007]

spec

Thanks for th answer.I am worring on budget part.My problem is that the 2DI CuCore (the second one) is 25cm long and the way it is made will blow hot air to my memory module.And i dont think i want that.
Look closer at the other side of the card and will seel like a exaust where the hot air comes from.

The 5770 has overheating problem which i would like to know if it is fixed in this version even if it is rebranded.
The 5770 is cucore and was keeping temp around 85/94C.
Thanks again