GTX 560 Ti vs HD 7770 and HD 7850

[mahin1islam]

Question is above. Which one is better and by how much.

also...which one sucks less power?

 

[bruce555]

No 7850 yet so hard to say but when it's released the 7850 should win.

 

[purple stain]

What are your full system specs?(CPU,RAM,etc.)

What is your budget?

The 7770 consumes the least amount of power out of those cards.
Since the 7850 isn't out yet I can't really give an accurate suggestion but my guess is that the 7850 will be as fast if not faster than the GTX560ti.

 

[17seconds]

Looks like a GTX 560 Ti at stock speeds is going to be about 42% faster than a 7770 and will use about 2-3x more power. The specs for the 7850 are unavailable at this time.
http://www.techpowerup.com/reviews/AMD/HD_7770/26.html
http://www.techpowerup.com/reviews/AMD/HD_7770/24.html
http://www.guru3d.com/article/amd-radeon-hd-7750-and-7770-review/7

 

[jaguarskx]

The HD 7770 sucks the least power, however it is not as powerful as the GTX 560 Ti. However, the HD 7770 does outperform the GTX 560 TI in Crysis 2 @ 1920x 1200 resolution; however that was the exception.

Too early to say how well the HD 7850 will perform.

 

[mahin1islam]

What are your full system specs?(CPU,RAM,etc.)

What is your budget?

The 7770 consumes the least amount of power out of those cards.
Since the 7850 isn't out yet I can't really give an accurate suggestion but my guess is that the 7850 will be as fast if not faster than the GTX560ti.

i actually have a couple differents rigs, this was just a general question.

I put the power one in there because im building another rig from a barebones kit ( http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=2054873&CatId=332 ) and i was hoping its PSU could handle the HD 7770, since it sucks the least power.

also...when is the HD 7850 supposed to come out.

 

[17seconds]

also...when is the HD 7850 supposed to come out.

March 2012.