BlackBerry 6720 vs Onda Twice (N131)
Side by side comparison between BlackBerry 6720 vs Onda Twice phones, differences, pros, cons and full specifications. What's the better?
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What's the better phone? Onda Twice (N131)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
2 Advantages 
17 Advantages | 5 Common items in both devices |
| 16MB / Not supported |
| Li-Ion: lithium-ion (Removable) |
| Vibrating alert |
| USB 1.1 proprietary connector / Mini-USB 1.1 (Mini-B) |
| WAP |
| + specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
| BlackBerry 6720 | Onda Twice (N131) | |
| Change model | ||
| Model | BlackBerry 6720 | Twice (N131) |
| Other model names | RIM BlackBerry 6720 | Onda Twice N131 Dual-Sim |
| Country or region available | feature not registered | feature not registered |
| Brand | BlackBerry | Onda |
| Release date | 10/1/2002 | 8/1/2011 |
| Depth | 18 millimeters (0.71 inches) | 12.5 millimeters (0.49 inches) |
| Size (width x height) | 77 x 121 millimeters (3.03 x 4.76 in) | 56 x 100 millimeters (2.2 x 3.94 in) |
| Weight | 138 grams (4.83 ounces) | 76 grams (2.66 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| BlackBerry 6720 | Onda Twice (N131) | |
| Display type | Monochromatic | TFT LCD |
| Screen size | 3" inches | 2.8" inches |
| Screen-to-body ratio | ~31.2% (screen-to-body ratio) | ~43.4% (screen-to-body ratio) |
| Display resolution | 160x160 pixels | 240x320 pixels |
| Touchscreen | Not supported | Resistive Single touch 1-point |
| Pixel density (dot pitch) | 75 PPI | 143 PPI |
| Colors | 2 | 260 thousand |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| BlackBerry 6720 | Onda Twice (N131) | |
| System version | BlackBerry OS 3.0 | Proprietary OS |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| BlackBerry 6720 | Onda Twice (N131) | |
| Chipset | feature not registered | feature not registered |
| CPU | Single-core, 1 processor: Single-core ARM 7EJ-S Core (Single-core) | Single-core, 1 processor: Single-core |
| GPU graphical controller | feature not registered | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| BlackBerry 6720 | Onda Twice (N131) | |
| RAM memory | 1MB | feature not registered |
| Internal storage | 16MB | Not supported |
| External storage | Not supported | Until 2GB microSD (dedicated slot) |
📶 Mobile networks | ||
| BlackBerry 6720 | Onda Twice (N131) | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | feature not registered | 0.048 Mbps |
| Network technology | 2G | 2G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Dual-Band 900/1800 | Dual-Band 900/1800 |
| Primary 2G network | GSM 900/1800 | GSM 900/1800 |
| Primary 3G network | Not supported | Not supported |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | Not supported | GPRS |
| Secondary 2G network | Not supported | GSM 900/1800 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | GPRS |
📷 Camera | ||
| BlackBerry 6720 | Onda Twice (N131) | |
| Back camera (main camera) | Not supported | 0.3 megapixels |
| Main camera resolution | Not supported | 640x480 pixels |
| Video recording (primary) | Not supported | QCIF (176x144) |
| Flash | Not supported | Not supported |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | Not supported | Not supported |
| Touch focus | feature not registered | feature not registered |
| Image stabilization | feature not registered | feature not registered |
| Zoom | Not supported | Not supported |
| Face/smile detection | feature not registered | feature not registered |
| BSI sensor | feature not registered | feature not registered |
| HDR | feature not registered | feature not registered |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| BlackBerry 6720 | Onda Twice (N131) | |
| Front camera (secondary) | Not supported | Not supported |
| Front camera resolution | Not supported | Not supported |
| Video recording (secondary) | Not supported | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| BlackBerry 6720 | Onda Twice (N131) | |
| Loudspeaker | feature not registered | Supported |
| Active noise cancellation | feature not registered | feature not registered |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | feature not registered | AVI |
| Audio formats | feature not registered | MP3, WAV |
🔌 Connectivity | ||
| BlackBerry 6720 | Onda Twice (N131) | |
| USB | USB 1.1 proprietary connector | Mini-USB 1.1 (Mini-B) |
| Audio output | 2.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | Not supported | 2.0 |
| WiFi | Not supported | Not supported |
| DLNA | feature not registered | feature not registered |
| GPS | Not supported | Not supported |
| NFC | Not supported | Not supported |
| Infrared port | feature not registered | feature not registered |
🧭 Sensors | ||
| BlackBerry 6720 | Onda Twice (N131) | |
| Sensors | Not supported | Not supported |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| BlackBerry 6720 | Onda Twice (N131) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | feature not registered | 1000 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 4 hours | feature not registered |
| Standby | 240 hours (10 days) | feature not registered |
➕ Other features | ||
| BlackBerry 6720 | Onda Twice (N131) | |
| Call control | Not supported | Voice dialing |
| Messaging | SMS, E-mail | SMS, MMS |
| Hands-free calling | Not supported | Supported |
| Video calling | Not supported | Not supported |
| Ringtones | Monophonic | Polyphonic and customized |
| Web browser | WAP | WAP |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Fixed QWERTY keyboard | Not supported |
| Miscellaneous | • Colors: Black • Monochrome STN display | • Colors: Black, White, Purple, Blue |
☢️ Radiation rate | ||
| BlackBerry 6720 | Onda Twice (N131) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |