techPowerUp posted a review on the ASUS EAH5970 2 GB GDDR5
A quote from the article:
>> ASUS EAH5970 2 GB GDDR5 Review
Today marks the day that AMD takes back the graphics card performance crown from NVIDIA. The new AMD Radeon HD 5970 comes with two fast Cypress GPUs on a single PCB. Using their latest power saving features, AMD achieved a very modest power consumption for this card which right now is the fastest money can buy.
>> ASUS EAH5970 2 GB GDDR5 Review