techPowerUp posted a review on AMD Radeon HD 5870 PCI-Express Scaling
>> AMD Radeon HD 5870 PCI-Express Scaling
AMD's latest generation of graphics cards offers unprecedented single GPU performance levels. Such performance requires an optimum environment, especially important is PCI-Express bandwidth. We investigate if these cards can still deliver on a PCI-E x8, x4 or even x1 link.
>> AMD Radeon HD 5870 PCI-Express Scaling
