Here's Eva at the Allwinner booth announcing the launch of the new Allwinner A23 dual-core ARM Cortex-A7 with Mali-400MP2 GPU, they claim it to be the most efficient dual-core in the world. The new Allwinner A23 offers lower power consumption, better performance and a lower more optimized cost compared to the previous Allwinner A20. Allwinner products support Android up to version 4.2.2 with 4.3 coming later. The A23 will be mass produced in October to be shown in devices here on ARMdevices.net in the weeks to come. Allwinner claims to be the largest producer of ARM SoCs for tablets in the world.