There is a reason to believe that Apple iPhone is powered by an OEM Samsung S3C6400 Mobile CPU, a 32-bit RISC microprocessor of ARM1176 based SoC (Silicon On-Chip), 533/667MHz Operating Frequency, cost-effective, low power, high performance Application Processor solution for mobile phones.

Furthermore, audio processing chip by Wolfson (U.K.), Wi-Fi chip provided by Marvell Technology (U.S. based), cellular network power amplifier by Skyworks Solutions Inc., while Bluetooth chip by Britain's CSR Plc.


Source: Block Diagram from Samsung.

Tags: iPhone