Qualcomm pdQ 800 | Qualcomm pdQ 1900 | |
Use the following link to refer to this comparison | ||
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Introduction |
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Released | 1999 Jun | 1999 Jun |
Hardware Designer | Qualcomm | Qualcomm |
Manufacturer | Qualcomm | Qualcomm |
General Extras | Passive stylus | Passive stylus |
Device Category | Smartphone | Smartphone |
Physical Attributes |
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Width | 67 mm | 67 mm |
Height | 157 mm | 157 mm |
Depth | 30 mm | 30 mm |
Dimensions | 2.64x6.18x1.18 inches | 2.64x6.18x1.18 inches |
Mass | 179 g | 179 g |
6.31 ounces | 6.31 ounces | |
Software Environment |
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Platform | Palm OS | Palm OS |
Operating System | Palm Computing Palm OS 3.0 | Palm Computing Palm OS 3.0 |
(3.0.2) | (3.0.2) | |
Application processor, Chipset |
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CPU Clock | 16 MHz | 16 MHz |
CPU | Motorola DragonBall MC68328, 1995, 32 bit, single-core | Motorola DragonBall MC68328, 1995, 32 bit, single-core |
Operative Memory |
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RAM Type | EDO DRAM | EDO DRAM |
RAM Capacity (converted) | 2 MiB RAM | 2 MiB RAM |
Non-volatile Memory |
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Non-volatile Memory Interface | Yes | Yes |
Non-volatile Memory Capacity (converted) | 2 MiB ROM | 2 MiB ROM |
Display |
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Display Diagonal | 90 mm | 90 mm |
3.5 inch | 3.5 inch | |
Resolution | 240x160 | 240x160 |
Display Area Utilization | 35.5% | 35.5% |
Pixel Density | 81 PPI | 81 PPI |
Display Type | MSTN LCD display | MSTN LCD display |
Number of Display Scales | 16 | 16 |
Graphical Subsystem |
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Audio/Video Interfaces |
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Audio Subsystem |
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Microphone(s) | mono | mono |
Loudspeaker(s) | mono | mono |
Cellular Phone |
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Supported Cellular Bands | CDMA800 (BC0) bands | CDMA1900 (BC1/BC14) bands |
Supported Cellular Data Links | cdmaOne data links | cdmaOne data links |
Complementary Phone Services | Voice transmission | Voice transmission |
Secondary Cellular Phone |
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Control Peripherals |
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Touchscreen Type | Resistive screen | Resistive screen |
Keyboard | Open-out numeric | Open-out numeric |
Number of keys | 20 | 20 |
Directional Pad | 2-way | 2-way |
Communication Interfaces |
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IR | IrDA 1.1 | IrDA 1.1 |
115200bit/s (SIR/CIR) | 115200bit/s (SIR/CIR) | |
Serial | RS-232 | RS-232 |
Serial Connector | Proprietary | Proprietary |
Serial Data Rate | 115200 bps | 115200 bps |
Multimedia Broadcast |
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Satellite Navigation |
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Primary Camera System |
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Secondary Camera System |
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Built-in Sensors |
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Ingress Protection |
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Protection from solid materials | Yes | Yes |
Protection from liquids | Yes | Yes |
Power Supply |
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Battery | Li-ion | Li-ion |
removable | removable | |
Geographical Attributes |
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Mobile Operator | ||
Datasheet Attributes |
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Data Integrity | Incomplete | Incomplete |
Added | 2008-02-28 15:12 | 2008-02-28 15:40 |