Compare Auro M451
No longer available
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  |  |  |  |  | Add phone to compare |
|---|---|---|---|---|---|
| Dimensions: | 105 x 49 x 15 mm | 113.3 x 51 x 15 mm | 80 x 60 x 15 mm | 130 x 53 x 15 mm | |
| Weight: | 145 grams | 110 grams | 105 grams | 94 grams | |
| Stand-by: | 1.4 week | 1.4 week | 1.4 week | 1.4 week | |
| Talk time: | 10 hour | 10 hour | 5 hour | 5 hour | |
| Announced: | 1 february 2011 | 1 february 2011 | 1 july 2010 | 1 july 2010 | |
Design type | |||||
| Clamshell: | |||||
| Monoblock: | |||||
Controls | |||||
| Directional key: | |||||
Display | |||||
| Color display: | 65.536 colors (16 bits), TFT | 65.536 colors (16 bits), TFT | 65.536 colors (16 bits), TFT | 65.536 colors (16 bits), TFT | |
| Resolution: | 320 x 240 pixels | 128 x 160 pixels | 128 x 160 pixels | 128 x 160 pixels | |
| Size: | 2.4 inch | 1.8 inch | 1.8 inch | 1.8 inch | |
| Aspect ratio: | 4:3 | 5:4 | 5:4 | 5:4 | |
| Pixels Per Inch (PPI): | 167 | 114 | 114 | 114 | |
| Screen-to-body ratio: | 34.7% | 17.6% | 21.2% | 14.8% | |
| External display: | 65.536 colors (16-bits) | ||||
| Resolution: | 128 x 64 pixels | ||||
| Size: | 1 inch | ||||
| Aspect ratio: | 18:9 | ||||
| Pixels Per Inch (PPI): | 143 | ||||
Cameras | |||||
| Main Camera: | 1.3 MP | ||||
| Rear camera system: | |||||
Hardware | |||||
| Integrated antenna: | |||||
Telephony | |||||
| Flight mode: | |||||
| Integrated handsfree speaker: | |||||
| Vibrating alert: | |||||
Operating frequency | |||||
| Quad band: | |||||
| Dual band: | |||||
Personal Information | |||||
| Alarm clock: | |||||
| Calculator: | |||||
| Contact list: | |||||
| To-do list: | |||||
Messaging | |||||
| SMS: | |||||
Navigation | |||||
| GPS receiver: | |||||
Audio | |||||
| Monophonic ringtones: | |||||
| Polyphonic ringtones: | |||||
| FM-radio: | |||||
Build-in memory | |||||
| Internal memory: | 2 GB | 500 MB | |||
| Memory card slot: | MicroSDHC memory card | MicroSD memory card | |||
Connections | |||||
| Audio jack plug: | |||||
Power supply | |||||
| Battery: | 750 mAh | 750 mAh | 750 mAh | 750 mAh | |
