The general rule of thumb when it comes to models like the HD 6670 is that we look at one or two at launch and then we don't worry about it. These low to mid-range models from both NVIDIA and AMD are indeed important, but for the most part companies don't tend to mix it up too much.

We like Sapphire, though, and they've done something a bit special with the HD 6670 we're looking at today. This particular card is part of the Ultimate series and while that word might not be the best to describe any HD 6670, if you are familiar with the Sapphire line-up of cards you would know it means the card is using a passive cooler

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