Can I CrossFire an HD 5570 with an HD 5670?

[Gregar Forte]

Hello,I'm new to this thread so correct me if I wrong.I have a question.can I CrossFire a HD5570 1GB DDR3 with a HD5670 1GB GDDR5?it state in crossfire compatibility chart No Bridge Required.TQ

 

[Leeky]

It is recommended you crossfire a HD5570 with another HD5570. No bridge connector is required to do so.

Given the weak nature of the HD5570 I would recommend you just purchase a better performing GPU. Especially if your going to be buying a second GPU anyway.

What is the total wattage of your power supply? You need to factor this into the equation as well.