The NVIDIA GeForce GTX 680 graphics card was designed for gamers who want to enjoy their games at the maximum graphics settings and screen resolutions, with high levels of AA enabled. To accomplish this, the GeForce GTX 680 ships with 1536 CUDA Cores that have base clock speed of 1006MHz and typical Boost clock speed is 1058MHz. The GeForce GTX 680 also comes with 2GB of GDDR5 memory that are clocked at 6008MHz! Read on to see if this is enough to beat the AMD Radeon HD 7970!

Quote: "In the seven game titles that we tested today, we found the NVIDIA GeForce GTX 680 to be 14.34% faster than the stock AMD Radeon HD 7970 reference card when we compared all of the tests results at a resolution of 1920x1080. Factor in that the GeForce GTX 680 costs $50 less and you got yourself some pretty good reasons to go with an NVIDIA GeForce GTX 680 over an AMD Radeon HD 7900 series card..."



Link: Legit Reviews