Hewlett-Packard Palmtop 300LX | Hewlett-Packard 100LX (HP Cougar) | |
Use the following link to refer to this comparison | ||
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Introduction |
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Released | 1996 Dec | 1993 May |
Hardware Designer | Hewlett-Packard | Hewlett-Packard |
Manufacturer | Hewlett-Packard | Hewlett-Packard |
General Extras | Passive stylus | No |
Device Category | Palmtop | Palmtop |
Physical Attributes |
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Width | 182.8 mm | 159 mm |
Height | 93.9 mm | 85 mm |
Depth | 27.94 mm | 26 mm |
Dimensions | 7.20x3.70x1.10 inches | 6.26x3.35x1.02 inches |
Mass | 430 g | 340 g |
15.17 ounces | 11.99 ounces | |
Software Environment |
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Platform | Windows (mobile-class) | MS-DOS |
Operating System | Microsoft Handheld PC 1.0 (Pegasus) | Microsoft MS-DOS 5.0 |
Application processor, Chipset |
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CPU Clock | 44 MHz | 7.91 MHz |
CPU | Hitachi SuperH SH3 (SH7700), 1996, 32 bit, single-core | Intel 80186, 1982, 16 bit, single-core |
Operative Memory |
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RAM Type | EDO DRAM | EDO DRAM |
RAM Capacity (converted) | 2 MiB RAM | 1 MiB RAM |
0.375 MiB user accessible RAM | ||
Non-volatile Memory |
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Non-volatile Memory Interface | Yes | Yes |
Non-volatile Memory Capacity (converted) | 5 MiB ROM | 1 MiB ROM |
Display |
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Display Diagonal | 167 mm | 130 mm |
6.6 inch | 5.1 inch | |
Resolution | 640x240 | 640x240 |
Horizontal Full Bezel Width | 26.43 mm | 37.28 mm |
Display Area Utilization | 53.4% | 41.1% |
Pixel Density | 104 PPI | 134 PPI |
Display Type | MSTN LCD display | MSTN LCD display |
Number of Display Scales | 4 | 4 |
Graphical Subsystem |
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Audio/Video Interfaces |
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Audio Subsystem |
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Microphone(s) | No | mono |
Loudspeaker(s) | mono | mono |
Cellular Phone |
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Secondary Cellular Phone |
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Control Peripherals |
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Touchscreen Type | Resistive screen | No |
Keyboard | Built-in QWERTY | Built-in QWERTY |
Number of keys | 64 | 80 |
Directional Pad | 4-way | 4-way |
Communication Interfaces |
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Expansion Interfaces | PCMCIA I., PCMCIA II., CF I., CF II. | PCMCIA II. |
IR | IrDA 1.0 | Proprietary |
115200bit/s (SIR/CIR) | Yes | |
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 | AA pencil battery | AA pencil battery |
removable | removable | |
Geographical Attributes |
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Mobile Operator | ||
Datasheet Attributes |
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Data Integrity | Final | Final |
Added | 2005-04-03 10:30 | 2008-01-29 23:01 |