The Intel® PXA27x family of processors, formerly code-named "Bulverde," adds a number of new technologies to address the needs of cell phone and PDA users. It is the first product to integrate the Intel Wireless MMX™ technology, providing additional performance for 3-D games and advanced video while improving battery-life. The new chip also utilizes Wireless Intel SpeedStep® technology, enabling significant power savings by intelligently managing voltage and frequency changes similar to the technology used in the company's notebook processors.
Intel has also integrated security features to provide services such as trusted boot, secure storage of private information and cryptographic keys, and support for common security protocols. To help increase camera phone capabilities and quality, Intel has also incorporated Quick Capture technology to support cameras with resolution up to 4 megapixels.
The Intel PXA27x processor family will be offered in multiple configurations of clock speeds running from 312 up to 624 MHz, and with as much as 64 megabytes of stacked Intel StrataFlash® memory.
646mhz, thats way fast for 2004. Same speed of iphone 3gs!!