|
| | | | |
|

| 
| 
| 
| 
|
Introduction |
Released |
2008 Feb 17 |
2008 Nov 14 |
Cancelled |
2007 May 14 |
2008 Nov |
Hardware Designer |
Samsung Electronics |
Samsung Electronics |
Motorola Mobile Devices |
RIM |
RIM |
Manufacturer |
Samsung Electronics |
Samsung Electronics |
Motorola Mobile Devices |
RIM |
RIM |
OEM ID |
|
i770GSMH |
|
|
|
Device Category |
Smartphone |
Smartphone |
Smartphone |
Smartphone |
Smartphone |
Physical Attributes |
Width |
58 mm |
62 mm |
|
66 mm |
62.2 mm |
Height |
118 mm |
124 mm |
|
114 mm |
112.52 mm |
Depth |
11.5 mm |
13.5 mm |
|
14 mm |
13.95 mm |
Dimensions
| 2.28x4.65x0.45 inches |
2.44x4.88x0.53 inches |
|
2.60x4.49x0.55 inches |
2.45x4.43x0.55 inches |
Mass |
110 g |
130 g |
|
132 g |
155 g |
|
3.88 ounces |
4.59 ounces |
|
4.66 ounces |
5.47 ounces |
Software Environment |
Platform |
Windows (mobile-class) |
Windows (mobile-class) |
Windows (mobile-class) |
BlackBerry OS |
BlackBerry OS |
Operating System |
Microsoft Windows Mobile 6 Standard (Crossbow) |
Microsoft Windows Mobile 6.1 Professional |
Microsoft Windows Mobile 6.1 Standard |
RIM BlackBerry OS 4.2 |
RIM BlackBerry OS 4.7 |
|
|
|
|
(4.2.2) |
|
Software Extras |
Voice Command |
No |
No |
No |
No |
Application processor, Chipset |
CPU Clock |
|
400 MHz |
|
225 MHz |
528 MHz |
CPU |
Qualcomm MSM6500 |
Qualcomm MSM7500 |
|
Qualcomm MSM6550 |
Qualcomm MSM7600 |
Operative Memory |
RAM Type |
SDRAM |
SDRAM |
SDRAM |
SDRAM |
LPDDR SDRAM |
RAM Capacity (converted) |
64 MiB RAM |
128 MiB RAM |
128 MiB RAM |
16 MiB RAM |
192 MiB RAM |
Non-volatile Memory |
Non-volatile Memory Interface |
Yes |
Yes |
Yes |
Yes |
Yes |
Non-volatile Memory Capacity (converted) |
128 MiB ROM |
256 MiB ROM |
256 MiB ROM |
64 MiB ROM |
128 MiB ROM |
Secondary Non-volatile Memory Capacity |
|
|
|
|
1024 MiB sec. ROM |
|
44.5 MiB total user storage |
|
|
|
|
Display |
Display Diagonal |
58.5 mm |
64.8 mm |
64 mm |
64 mm |
83 mm |
|
2.3 inch |
2.6 inch |
2.5 inch |
2.5 inch |
3.3 inch |
Resolution |
320x240 |
320x320 |
320x240 |
320x240 |
360x480 |
Horizontal Full Bezel Width |
11.2 mm |
16.18 mm |
|
14.8 mm |
12.4 mm |
Display Area Utilization |
24.0% |
27.3% |
|
26.1% |
47.2% |
Pixel Density |
174 PPI |
177 PPI |
159 PPI |
159 PPI |
184 PPI |
Display Type |
Color TN-TFT LCD display |
Color TN-TFT LCD display |
Color TN-TFT LCD display |
Color TN-TFT LCD display |
Color TN-TFT LCD display |
Number of Display Scales |
262144 |
262144 |
65536 |
65536 |
65536 |
Graphical Subsystem |
Audio/Video Interfaces |
Audio Subsystem |
Microphone(s) |
mono |
mono |
mono |
mono |
mono |
Loudspeaker(s) |
stereo |
mono |
stereo |
mono |
mono |
Audio Output |
Proprietary |
Proprietary |
2.5mm |
2.5mm |
3.5mm |
Cellular Phone |
Supported Cellular Bands |
GSM900,
GSM1800,
CDMA800 (BC0),
CDMA1900 (BC1/BC14) bands |
GSM850,
GSM900,
GSM1800,
GSM1900,
CDMA800 (BC0),
CDMA1900 (BC1/BC14) bands |
GSM850,
GSM900,
GSM1800,
GSM1900,
CDMA800 (BC0),
CDMA1900 (BC1/BC14) bands |
GSM900,
GSM1800,
CDMA800 (BC0),
CDMA1900 (BC1/BC14) bands |
CDMA800 (BC0),
CDMA1900 (BC1/BC14) bands |
Supported Cellular Data Links |
CSD,
GPRS,
cdmaOne,
CDMA2000 1x,
CDMA2000 1xEV-DO 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 |
CSD,
GPRS,
GPRS C10,
cdmaOne,
CDMA2000 1x,
CDMA2000 1xEV-DO data links |
cdmaOne,
CDMA2000 1x,
CDMA2000 1xEV-DO,
CDMA2000 1xEV-DO Rev A data links |
SIM Card Slot |
Mini-SIM (2FF) |
Mini-SIM (2FF) |
Mini-SIM (2FF) |
Mini-SIM (2FF) |
No |
Complementary Phone Services |
Voice transmission,
Vibrate,
Speakerphone |
Voice transmission,
Voice speaker,
Vibrate,
Speakerphone |
Voice transmission,
Voice speaker,
Vibrate,
Speakerphone |
Voice transmission,
Vibrate,
Speakerphone |
Voice transmission,
Vibrate,
Speakerphone |
SAR (head) |
1.000 W/kg |
0.687 W/kg |
1.300 W/kg |
|
|
SAR (body) |
|
1.010 W/kg |
0.700 W/kg |
|
|
Secondary Cellular Phone |
Dual Cellular Network Operation |
No |
No |
No |
No |
Single standby |
Sec. Supported Cellular Networks |
No |
No |
No |
No |
GSM850,
GSM900,
GSM1800,
GSM1900,
UMTS2100 (B1) |
Sec. Supported Cellular Data Links |
No |
No |
No |
No |
CSD,
GPRS,
GPRS C10,
EDGE,
UMTS,
HSUPA,
HSDPA |
Sec. SIM Card Slot |
No |
No |
No |
No |
Mini-SIM (2FF) |
Control Peripherals |
Touchscreen Type |
No |
Resistive screen |
No |
No |
Capacitive multi-touch screen |
Touch Surface Type |
No |
Resistive surface |
No |
No |
No |
Keyboard |
Built-in QWERTY |
Built-in QWERTY |
Built-in QWERTY |
Built-in QWERTY |
No |
Number of keys
| 37 |
43 |
43 |
39 |
|
Directional Pad |
5-way |
No |
5-way |
No |
No |
Scroll Wheel |
3-way rotary scroll wheel |
No |
No |
Trackball |
No |
Communication Interfaces |
Expansion Interfaces |
TransFlash,
microSD |
SDIO,
TransFlash,
microSD,
microSDHC |
SDIO,
TransFlash,
microSD,
microSDHC |
TransFlash,
microSD,
microSDHC |
TransFlash,
microSD,
microSDHC |
USB |
USB 2.0 |
USB 2.0 |
USB 2.0 |
USB 2.0 |
USB 2.0 |
|
USB FS (12 Mbps) |
USB FS (12 Mbps) |
USB FS (12 Mbps) |
USB FS (12 Mbps) |
USB HS (480 Mbps) |
USB Services
| USB charging |
USB charging |
No |
USB charging |
USB charging |
USB Connector
| Proprietary |
Proprietary |
USB Mini-B (mini-USB) |
USB Mini-B (mini-USB) |
USB Micro-B (Micro-USB) |
Bluetooth |
Bluetooth 2.0 + EDR |
Bluetooth 2.0 |
Bluetooth 2.0 |
Bluetooth 2.0 |
Bluetooth 2.0 |
Wireless LAN |
No |
802.11b,
802.11g |
802.11b,
802.11g |
No |
No |
Multimedia Broadcast |
Satellite Navigation |
Complementary Satellite Services |
No |
A-GPS |
No |
A-GPS |
A-GPS,
Geotagging |
Primary Camera System |
Camera Placement |
Rear |
Rear |
Rear |
No |
Rear |
Camera Image Sensor |
CMOS |
CMOS |
CMOS |
No |
CMOS |
Number of effective pixels |
1.2 MP camera |
1.9 MP camera |
1.9 MP camera |
|
3.1 MP camera |
Zoom |
1.0 x optical zoom |
1.0 x optical zoom |
1.0 x optical zoom |
|
1.0 x optical zoom |
Focus |
No |
No |
No |
No |
CD AF |
Video Recording |
320x240 pixel |
320x240 pixel |
320x240 pixel |
|
480x320 pixel |
|
|
|
|
|
30 fps |
Flash |
single LED |
No |
No |
No |
single LED |
Secondary Camera System |
Built-in Sensors |
Built-in accelerometer |
No |
No |
No |
No |
Yes |
Additional sensors |
No |
No |
FP sensor |
No |
No |
Ingress Protection |
Protection from solid materials |
Yes |
Yes |
Yes |
Yes |
Yes |
Protection from liquids |
Yes |
Yes |
Yes |
Yes |
Yes |
Power Supply |
Battery |
Li-ion |
Li-ion |
Li-ion |
Li-ion |
Li-ion |
|
removable |
removable |
removable |
removable |
removable |
|
1-cell |
1-cell |
1-cell |
1-cell |
1-cell |
Nominal Battery Capacity |
1300 mAh battery |
1300 mAh battery |
|
1400 mAh battery |
1400 mAh battery |
Geographical Attributes |
Mobile Operator |
|
|
|
|
|
Datasheet Attributes |
Data Integrity |
Final |
Final |
Incomplete |
Final |
Preliminary |
Added |
2007-12-11 14:23 |
2008-06-03 16:18 |
2009-05-01 16:00 |
2008-09-29 21:49 |
2008-10-07 15:04 |