XFX RADEON 5770 1GB GDDR5 vs XFX RADEON 4870 1GB DDR5 vs XFX NVIDIA GTX 260 896MB

[joh06937]

i believe i read a review comparing those two. the second one had better gpu cooling but it also made the case temp hotter (but not by too much).

 

[linkin]

What is the difference between these two XFX 5770 cards model?

vs

The first one is reference 5770 card with an xfx sticker stuck on it. the second card has a custom pcb made by xfx but it removes one of the crossfre connectors. It also doesn't overclock as well.

 

[S.INDIA]

Where should I get an eye infinity option in my XFX 5770?

Please reply.I didn't see any kinda option.

 

[joh06937]

all of the hd 5770s come with eyefinity. all of the hd 5xxx series comes with eyefinity...

 

[S.INDIA]

all of the hd 5770s come with eyefinity. all of the hd 5xxx series comes with eyefinity...

Thanks but could you please guide me how should I enable this option or in which case do I get this option.I tried a lot but not able to find this option.
Thanks in advance.

 

[linkin]

Well you need at least 3 monitors. then you just enable it in atalyst control centre i believe.

 

[S.INDIA]

Yeah I got the ATi eye infinity option.
Thanks everyone for helping me out.Now coming back to my query, I purchased XFX 5770 1GB GDDR5 and it's image is given below:-

In future, I can crossfire only one more card i.e. total two cards (including this one) so it doesn't matter whether this model has one Crossfire connector.
The main point is that, is there any performance difference between these two card designs? Actually I am getting lot's of mixed responses.Please help me out.
My card temperature currently sits between 60-65 when I used to play game for more than an hour or two.