Which graphic cards should I choose? If so, why?

Cotton7073

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Aug 25, 2013
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I need recommendation choosing between these three graphic cards. Which one should I choose? If so, why?
1. ASUS HD 7970 Direct CU II 1 GB DDR5
2. Gigabyte AMD Radeon HD 7970 3 GB DDR3
3. Gigabyte NVIDIA GeForce GTX 670 4 GB DDR5
 

Cotton7073

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Aug 25, 2013
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7970 3 GB DDR3 from here: http://www.lazada.com.my/Gigabyte-AMD-Radeon-HD7970-Graphics-Card-3GB-GDDR3-436508.html You're right about the ddr5/ddr3 thing. After some researching it seems that it is a 3 GB DDR5 judging from the product image, it is a typo error I think. Same with the Asus one. It is a 3 GB DDR5 instead of 1 GB DDR5.