Following up on my post regarding the Samsung possibly bypassing the Tegra 2 for the Mali400 GPU (Exynos 4210), here is a development tablet featuring the new processor:

http://hardkernel.com/

Samsung's chip is quite a performer, and certainly beats the pants off of the current Tegra 2 in GPU performance as suggested by GL Benchmarks. However, this particular device isn't as quick as the SGX543MP in the Apple iPad!

However, it's certainly head and shoulders above the rest of the Android ilk centering around Tegra 2. I bet Samsung is seriously considering leveraging its home-grown chip.