Llano APU desktop double significant crossfire configuration revealed

Llano APU not only brings a new concept of convergence acceleration processor, but also introduces dual graphics technology Dual Graphics, which not only supports the switching of processor sets and discrete graphics cards, but also supports the formation of a hybrid crossfire system. In the notebook, users can only passively accept the vendor's configuration and cannot form a dual card crossfire system on their own, but the desktop is not the same.

Llano APU desktop version has A8, A6, A4, E2 four series, the integrated graphics core is called Radeon HD 6550D, Radeon HD 6530D, Radeon HD 6410D, Radeon HD 6370D, which supports dual graphics technology is A8, A6 , A4 three series, but can match the discrete graphics card is different.

The A8 Radeon HD 6550D and A6 Radeon HD 6530D are all based on the BeaverCreek core, so they can be used in the same way. The Radeon HD 6670/6570/6450 can be selected. The official recommendation is A8+6670/6570 and A6+6570.

The core codename of the A4 Radeon HD 6410D is WinterPark, which can only be matched with two low-end Radeon HD 6450/6350 models. The latter is the previous generation Radeon HD 5450, and the official recommendation is A4+6450.

As for the A8/A6+6350 and A4+6670/6570, the difference in the configuration of such combinations is rather large and does not support dual-display hybrid crossfire.

The All-in-One machine also supports dual graphics technology. The configuration is somewhat similar. However, given that there is no way to do DIY with a laptop, it will not be introduced.

From the above figure, we can see that with the improvement of graphics performance after the double fire, AMD took a new name for this configuration, but considering that the mobile platform has given up this complicated practice, I believe on the desktop platform So too, the greater possibility is to put together a set and a single model, called Radeon HD (6550D+6670).