Stay with a company you trust, not one like PowerColour.
Built by ATI boards are fine, I have one, X800XT PE.
Gigabyte is good also.
Mainly, check the specs, some will lower or raise memory and GPU clock, some use different or no heat spreaders.
Then look at price and warranty.
If all are at same clock speed, performance will be similar.
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And the sign says "You got to have a membership card to get inside" Huh
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