AMD Radeon HD 3870 X2 Review
 

AMD's R680 is a huge graphics card with huge potential. Does the HD 3870 X2 mark a return to competition for the Green Team?

Two is always better than one, right? Nevermind the performance decrease that occurred when SLI technology was enabled in its infancy. Forget about how much data is lost in high-performance, high-heat RAID-0 arrays. Don’t even bat an eye when huge computer cases are released touting two built-in power supplies. While doubling up has been the source of a fair amount of trouble in the hardware industry, it seems to most often provide a performance increase when all is said and done. But what happens when it doesn’t? What happens when a company spends thousands if not millions in R&D reworking and refining a product that ends up flopping when it hits the market? You can rest assured that it has happened in the past, and even though the companies responsible managed to persevere and today are doing quite well for themselves, one needs only to look to AMD and their infamous Quad FX platform to realize just how big of a risk doubling up can be.


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