| 845 | 920 |
|---|---|
| Brand | |
| Vodafone | Vodafone |
| Model | |
| 845 | 920 |
| Released | |
| 2010 Apr | 2007 Nov 4 |
| Device Category | |
| Smartphone | Smartphone |
| List of Additional Features | |
| Vodafone 360 service | N/A |
| 845 | 920 |
|---|---|
| Width | |
|
55 mm 2.17 inch |
54 mm 2.13 inch |
| Height | |
|
99 mm 3.9 inch |
105 mm 4.13 inch |
| Depth | |
|
14 mm 0.55 inches |
15 mm 0.59 inches |
| Bounding Volume | |
| 76.2 ccm | 85 ccm |
| Mass | |
|
109 g 3.84 ounces |
150 g 5.29 ounces |
| 845 | 920 |
|---|---|
| Platform | |
| Google Android | Windows (mobile-class) |
| Operating System | |
| Google Android 2.1 (Eclair) | Microsoft Windows Mobile 6 Standard (Crossbow) |
| Operating System Kernel Version | |
| 2.6.29 | 5.2 |
| 845 | 920 |
|---|---|
| RAM Type | |
| Yes | SDRAM |
| RAM Capacity | |
|
256 MiB RAM 179 MiB user accessible RAM |
N/A |
| Non-volatile Memory Type | |
| Flash EEPROM | Flash EEPROM |
| Non-volatile Memory Interface | |
| Yes | Yes |
| Non-volatile Memory Capacity | |
|
512 MiB non-volatile 189.6 MiB free user storage |
N/A |
| 845 | 920 |
|---|---|
| Display Diagonal | |
|
71 mm 2.8 inch |
66 mm 2.6 inch |
| Resolution | |
|
240x320 76800 pixels |
240x320 76800 pixels |
| Display Width | |
|
42.6 mm 1.68 inch |
39.6 mm 1.56 inch |
| Display Height | |
|
56.8 mm 2.24 inch |
52.8 mm 2.08 inch |
| Horizontal Full Bezel Width | |
| 12.4 mm | 14.4 mm |
| Display Area | |
| 2419.7 square millimeter | 2090.9 square millimeter |
| Display Area Utilization | |
| 44.4% | 36.9% |
| Pixel Size | |
| 0.1775 mm/pixel | 0.165 mm/pixel |
| Pixel Density | |
| 143 PPI | 154 PPI |
| Display Type | |
| Color TN-TFT LCD display | Color TN-TFT LCD display |
| Display Color Depth | |
| 24 bit/pixel | 16 bit/pixel |
| Number of Display Scales | |
| 16.8M | 65536 |
| Display Illumination | |
| Yes | Yes |
| Display Light Reflection Mode | |
| transflective | transflective |
| Display Subpixel Scheme | |
| RGB Matrix (3 subpixels) | RGB Matrix (3 subpixels) |
| Scratch Resistant Screen | |
| No | No |
| Graphical Controller | |
| N/A | N/A |
| A/V Out | |
| No | No |
| 845 | 920 |
|---|---|
| Audio Channel(s) | |
| stereo | stereo |
| A/D Converter Nominal Resolution | |
| 16 bit quantization | 16 bit quantization |
| A/D Sampling Frequency | |
| 44100 Hz | 44100 Hz |
| Microphone(s) | |
| mono | mono |
| D/A Converter Nominal Resolution | |
| 16 bit quantization | 16 bit quantization |
| D/A Holding Frequency | |
| 44100 Hz | N/A |
| Loudspeaker(s): | |
| mono | mono |
| Audio Output: | |
| 3.5mm | Proprietary |
| 845 | 920 |
|---|---|
| Supported Cellular Bands | |
|
GSM 850MHz (B5) GSM 900MHz (B8) GSM 1800MHz (B3) GSM 1900MHz (PCS, B2) UMTS 2100MHz (Band I, IMT) UMTS 900MHz (Band VIII) bands |
GSM 850MHz (B5) GSM 900MHz (B8) GSM 1800MHz (B3) GSM 1900MHz (PCS, B2) bands |
| Supported Cellular Data Links | |
|
GPRS (Class unspecified) GPRS Class 10 UMTS 384 kbps (W-CDMA) HSDPA (Cat. unspecified) HSDPA 3.6 Mbps (Cat. 6) data links |
CSD 9.6 kbps GPRS (Class unspecified) GPRS Class 10 EDGE (Class unspecified) data links |
| SIM Card Slot | |
| Mini-SIM (2FF) | Mini-SIM (2FF) |
| Cellular Antenna | |
| Internal antenna | Internal antenna |
| Call Alert Sound | |
| 40-chord melody | 40-chord melody |
| Complementary Phone Services | |
|
Voice transmission Voice speaker Vibrating Alert Speakerphone |
Voice transmission Voice speaker Vibrating Alert Speakerphone |
| Sec. Supported Cellular Networks: | |
| No | No |
| 845 | 920 |
|---|---|
| Touchscreen Type | |
| Resistive touch sensing screen | N/A |
| Touchscreen Simultaneous Touch Points | |
| Single-touch | N/A |
| 845 | 920 |
|---|---|
| Expansion Interfaces | |
|
TransFlash microSD microSDHC |
Secure Digital Input/Output interface TransFlash microSD microSDHC |
| USB | |
|
USB 2.0 USB Hi-Speed (480 Mbps) |
USB 1.1 USB Full-Speed (12 Mbps) |
| USB Connector | |
| Yes | USB Series Mini-B (mini-USB) |
| Bluetooth | |
|
Bluetooth 2.1 Internal antenna |
Bluetooth 2.0 Internal antenna |
| Bluetooth profiles | |
|
A2DP AVRCP |
N/A |
| Wireless LAN | |
|
IEEE 802.11b IEEE 802.11g Internal antenna |
IEEE 802.11b IEEE 802.11g Internal antenna |
| 845 | 920 |
|---|---|
| Supported GPS protocol(s) | |
| GPS (NMEA 0183) | No |
| Satellite Antenna: | |
| Internal antenna | N/A |
| Complementary Satellite Services | |
| Assisted GPS | N/A |
| 845 | 920 |
|---|---|
| Camera Placement | |
| Rear | Rear |
| Camera Image Sensor | |
| CMOS | CMOS |
| Camera Resolution | |
| 2048x1536 pixel | 1600x1200 pixel |
| Number of effective pixels | |
| 3.1 MP camera | 1.9 MP camera |
| Zoom | |
| 1.0 x optical zoom | 1.0 x optical zoom |
| Focus | |
| No | No |
| Recordable Image Formats | |
| JPG | BMP, JPG |
| Recordable Video Formats | |
|
3GP 3G2 MPEG4 |
3GP MPEG4 MJPG |
| Flash | |
| No | No |
| Aux. Camera Image Sensor | |
| No | No |
| Aux. 2 Camera Image Sensor | |
| No | No |
| Aux. 3 Camera Image Sensor | |
| No | No |
| Aux. 4 Camera Image Sensor | |
| No | No |
| Aux. 4 Camera Focus | |
| No | No |
| 845 | 920 |
|---|---|
| Secondary Camera Sensor | |
| No | No |
| Sec. Aux. Cam. Image Sensor | |
| No | No |
| Sec. Aux. 2 Cam. Image Sensor | |
| No | No |
| 845 | 920 |
|---|---|
| Battery | |
|
Lithium-ion removable 1-cell |
Lithium-ion removable 1-cell |
| Nominal Cell Capacity (1st cell) | |
| 1200 mAh cell | 920 mAh cell |
| Nominal Battery Capacity | |
| 1200 mAh battery | 920 mAh battery |
| 845 | 920 |
|---|---|
| Market Countries | |
| UK | Germany, UK |
| Market Regions | |
| Western Europe | Western Europe |
| Mobile Operator | |
| Vodafone United Kingdom | Vodafone Germany Vodafone United Kingdom |