AMD will launch two new APU unlocked in the last quarter of 2011

AMD will release two new APU in the fall of FM1 socket multiplier unlocked, the chips belong to the "K" series but will not be called "Black Edition". The models will be the following: 3870K-A8 and A6-3670K , which should be faster than 100 MHz, respectively, of the APU -3850 A8 and A6-3650 .

With its four-core x86-64 clocked at 3.00 GHz, the A8-3870K should have 400 stream processors and 600 MHz for its Radeon GPU, while the A6-3670K a clock of 2.70 GHz, 320 stream processors to 444 MHz for the GPU. The two models, however, have not implemented the technology TurboCore for the CPU core.

Intel Core i7 3930K SandyBridge-E here is the first benchmark

Forum Coolaler.com appeared the first real benchmark (hopefully) the new Intel Core i7-E SandyBridge 3930K on time compared with the previous generation of Core i7 X58 platform. Recall that the 3930K (LGA 2011) is an ESA-Core with HT and well 12MB of L3 cache, 3.2 GHz and frequency controllers Quad-Channel DDR3.

The new processor was compared with the Core i7 Extreme 980X  to 3.2 GHz and Triple-Channel configuration, testing the 3930K has the best but there were no significant increases compared to the X58 platform tested. We would have to consider the particular aspect of software as the current memory benchmarks are not optimized for Quad-Channel (etc..).

At this link you can find all the tests carried out: Coolaler Forum

Here's an example with the Cinebench benchmark:

3930K Intel - LGA 2o11 - x79 Chipset

Intel 980X - LGA 1366 - X58 Chipset

We believe that the benchmarks are not "mature" software mentioned in both appearance and because the new E-SandyBridge should offer greater scalability, not to mention that the 980X, although the previous generation, it is an Extreme Edition.