Slide 15.16: Mobile handheld device market share
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Major Mobile Handheld Devices


The following table lists some major mobile device specifications, although several table entries are incomplete as some of the infor-mation is classified as confidential due to business considerations.

 Vendor & Device   Operating System   Processor   Installed RAM/ROM   Input Methods   Key Features 
Palm Treo 650 Palm OS 5.4 Intel PXA270 312 MHz 23 MB user-available stored non-volatile memory Keyboard/ touchscreen Digital camera
HP iPaq HX4700 Pocket PC 2003 Intel PXA270 Processor 624 MHz 135 MB user available memory that includes 80 MB iPAQ File Store Touchpad with mouse-like cursor Security by CREDANT Technologies
Dell Axim X51v Windows Mobile 5.0 Intel PXA270 Processor at 624 MHz 64 MB SDRAM and 256 MB Flash ROM Touchscreen Integrated 802.11b and Bluetooth Wireless Technologies
Samsung SCH-i730 Pocket PC 2003 Intel Bulverde processor 520 MHz 128 MB plus 64 MB RAM memory Sliding keyboard 3D stereo speakers
RIM BlackBerry 7100t Symbian   32 MB flash memory; 4 MB SRAM Keyboard 4 hours talk time
Asus A730W Windows Mobile Intel XScale 520 MHz 128 MB SDRAM and 128 MB Flash ROM Touchscreen Speaker, microphone
Garmin IQue M5 Pocket PC 2003 Intel XScale PXA272 416 MHz, dedicated 48 MHz ARM7 GPS coprocessor 64 MB RAM, 64 MB ROM (15 MB safe storage available) Touchscreen 12-channel GPS receiver