Samsung SCH-i770 Saga | Samsung SGH-i777 Saga | |
Use the following link to refer to this comparison | ||
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Introduction |
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Released | 2008 Nov 14 | 2008 Dec |
Hardware Designer | Samsung Electronics | Samsung Electronics |
Manufacturer | Samsung Electronics | Samsung Electronics |
OEM ID | i770GSMH | |
Device Category | Smartphone | Smartphone |
Physical Attributes |
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Width | 62 mm | 62 mm |
Height | 124 mm | 124 mm |
Depth | 13.5 mm | 13.5 mm |
Dimensions | 2.44x4.88x0.53 inches | 2.44x4.88x0.53 inches |
Mass | 130 g | 130 g |
4.59 ounces | 4.59 ounces | |
Software Environment |
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Platform | Windows (mobile-class) | Windows (mobile-class) |
Operating System | Microsoft Windows Mobile 6.1 Professional | Microsoft Windows Mobile 6.1 Professional |
Application processor, Chipset |
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CPU Clock | 400 MHz | 400 MHz |
CPU | Qualcomm MSM7500, 2006, 32 bit, single-core, 16 Kbyte I-Cache, 16 Kbyte D-Cache, 90 nm | Qualcomm MSM7500, 2006, 32 bit, single-core, 16 Kbyte I-Cache, 16 Kbyte D-Cache, 90 nm |
Operative Memory |
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RAM Type | SDRAM | SDRAM |
RAM Capacity (converted) | 128 MiB RAM | 128 MiB RAM |
84 MiB user accessible RAM | ||
Non-volatile Memory |
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Non-volatile Memory Interface | Yes | Yes |
Non-volatile Memory Capacity (converted) | 256 MiB ROM | 256 MiB ROM |
112 MiB total user storage | ||
Display |
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Display Diagonal | 64.8 mm | 64.8 mm |
2.6 inch | 2.6 inch | |
Resolution | 320x320 | 320x320 |
Horizontal Full Bezel Width | 16.18 mm | 16.18 mm |
Display Area Utilization | 27.3% | 27.3% |
Pixel Density | 177 PPI | 177 PPI |
Display Type | Color TN-TFT LCD display | Color TN-TFT LCD display |
Number of Display Scales | 262144 | 262144 |
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 |
Audio Output | Proprietary | Proprietary |
Cellular Phone |
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Supported Cellular Bands | GSM850, GSM900, GSM1800, GSM1900, CDMA800 (BC0), CDMA1900 (BC1/BC14) bands | GSM850, GSM900, GSM1800, GSM1900, CDMA800 (BC0), CDMA1900 (BC1/BC14) bands |
Supported Cellular Data Links | CSD, GPRS, GPRS C10, EDGE, cdmaOne, CDMA2000 1x, CDMA2000 1xEV-DO, CDMA2000 1xEV-DO Rev A data links | CSD, GPRS, GPRS C10, EDGE, cdmaOne, CDMA2000 1x, CDMA2000 1xEV-DO, CDMA2000 1xEV-DO Rev A data links |
SIM Card Slot | Mini-SIM (2FF) | Mini-SIM (2FF) |
Complementary Phone Services | Voice transmission, Voice speaker, Vibrate, Speakerphone | Voice transmission, Voice speaker, Vibrate, Speakerphone |
SAR (head) | 0.687 W/kg | 0.687 W/kg |
SAR (body) | 1.010 W/kg | 1.010 W/kg |
Secondary Cellular Phone |
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Control Peripherals |
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Touchscreen Type | Resistive screen | Resistive screen |
Touch Surface Type | Resistive surface | Resistive surface |
Keyboard | Built-in QWERTY | Built-in QWERTY |
Number of keys | 43 | 43 |
Communication Interfaces |
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Expansion Interfaces | SDIO, TransFlash, microSD, microSDHC | SDIO, TransFlash, microSD, microSDHC |
USB | USB 2.0 | USB 2.0 |
USB FS (12 Mbps) | USB FS (12 Mbps) | |
USB Services | USB charging | USB charging |
USB Connector | Proprietary | Proprietary |
Bluetooth | Bluetooth 2.0 | Bluetooth 2.0 |
Wireless LAN | 802.11b, 802.11g | 802.11b, 802.11g |
Multimedia Broadcast |
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Satellite Navigation |
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Complementary Satellite Services | A-GPS | A-GPS |
Primary Camera System |
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Camera Placement | Rear | Rear |
Camera Image Sensor | CMOS | CMOS |
Number of effective pixels | 1.9 MP camera | 1.9 MP camera |
Zoom | 1.0 x optical zoom | 1.0 x optical zoom |
Video Recording | 320x240 pixel | 320x240 pixel |
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 | |
1-cell | 1-cell | |
Nominal Battery Capacity | 1300 mAh battery | 1300 mAh battery |
Geographical Attributes |
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Mobile Operator | ||
Datasheet Attributes |
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Data Integrity | Final | Final |
Added | 2008-06-03 16:18 | 2009-01-09 18:01 |