O2 XDA Comet
Micromax Canvas Nitro A311O2 XDA Comet vs Micromax Canvas Nitro A311
General Info
| Manufacturer | |
| O2 | Micromax |
| Announced | |
| September 2007 | December 2014 |
| Status | |
| Available | Available - December 2014 |
| Price | |
| - | Rs. 8,496 ($124.94) [Similarly Priced] |
| Colors | |
| Silver | Pristine White, Mesmerising Blue |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
106 x 58 x 19 mm (4.17 x 2.28 x 0.75 in) |
- |
| Weight | |
| 145 g (5.11 oz) | - |
| 2G Network | |
| GSM 900 / 1800 / 1900 | GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | |
| HSDPA 1900 / 2100 | HSDPA 900 / 2100 |
| Messaging | |
| SMS, MMS, EMail | SMS, MMS, Push Mail, EMail, IM |
| Build Features | |
| - | Oleophobic Coating/ Anti-finger Print |
Hardware and OS
| OS | |
| Microsoft Windows Mobile 6.0 Professional | Android OS, v4.4.2 (KitKat) |
| Processor | |
| Intel XScale PXA 270 620 MHz [Similar] | Octa-core 1.7 GHz, Mediatek MT6592 [Similar] |
| GPU | |
| Mali-450MP4 [Similar] | |
| RAM | |
| 64 MB [Browse Similar] | 2 GB [Browse Similar] |
| Internal Memory | |
| N/A | 16 GB (12.97 GB for mass storage) |
| External Memory | |
| miniSD | microSD, up to 32 GB |
Display
Camera
| Rear Camera | |
| 2 MP, 1600x1200 pixels [Similar] | 13 MP, 4128 x 3096 pixels [Similar] |
| Flash | |
| LED flash | LED flash |
| Features | |
| Auto focus, Sony IMX135 CMOS Sensor, f/2.2 Aperture, Geo-tagging, Touch Focus, Face Detection, HDR, Cinemagraph, Object Eraser | |
| Video | |
| Yes | Yes, 1080p@30fps |
| Front Camera | |
| VGA videocall camera [Similar] | Yes, 5 MP, 720p, OV5648 Sensor, f/2.4 Ap [Similar] |
Multimedia
| 3.5mm Jack | |
 |
|
| Radio | |
| Stereo FM radio with RDS | FM Radio with Recording |
| Games | |
| Yes | Yes + Downloadable |
| Loud Speaker | |
|
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Connectivity and Data Rate
| GPRS | |
| Class 10 (4+1/3+2 slots), 32 - 48 kbps | Yes |
| Edge | |
| Yes | Yes |
| 3G | |
| HSDPA | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps |
| Bluetooth | |
| Yes, v1.2 | Yes, v4.0 with A2DP |
| Wi-Fi | |
| Wi-Fi 802.11b/g | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot |
| USB | |
| Yes, miniUSB | Yes, microUSB v2.0 |
| GPS | |
| No | Yes, with A-GPS support |
| Browser | |
| WAP 2.0/xHTML, HTML (PocketIE) | HTML5 |
User Memory
| Internal | |
| 64 MB RAM, 1 GB ROM | 16 GB (12.97 GB for mass storage), 2 GB RAM |
| Expandable Storage | |
| miniSD | microSD, up to 32 GB |
Sensors
| Fingerprint | |
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| Proximity Sensor | |
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| Accelerometer Sensor | |
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| NFC | |
|
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Battery
| Type | |
| Standard battery, Li-Ion | Li-Ion Battery |
| Capacity | |
| 2500 mAh | |
| Stand by | |
| Up to 200 h | Up to 320 h |
| Talk Time | |
| Up to 6 h | Up to 10 h |
