Option 1 (from sapphire) - 170
http://www.newegg.com/Product/Product.aspx?Item=N82E16814202025
Option 2 (from his) - 200
http://www.newegg.com/Product/Product.aspx?Item=N82E16814161404
I have little knowledge of why 2 cards would be different price
I used the compare tool and saw that the sapphire model has 50 more core clock speed.
I usually go for the higher price model but does the lower price out perform the other one.
I'm using a 500W psu
http://www.newegg.com/Product/Product.aspx?Item=N82E16814202025
Option 2 (from his) - 200
http://www.newegg.com/Product/Product.aspx?Item=N82E16814161404
I have little knowledge of why 2 cards would be different price
I used the compare tool and saw that the sapphire model has 50 more core clock speed.
I usually go for the higher price model but does the lower price out perform the other one.
I'm using a 500W psu