Positivo One S420 vs BlackBerry 6720
Side by side comparison between Positivo One S420 vs BlackBerry 6720 phones, differences, pros, cons and full specifications. What's the better?
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4"
TFT
TFT
480x800
3.1
MP
MP
1.3mp
512MB
RAM
RAM
Dual-core
1300
mAh
mAh
(Removable)
vs
What's the better phone? Positivo One S420
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!
27 Advantages 
0 Advantage | 2 Common items in both devices |
| Li-Ion: lithium-ion (Removable) |
| Vibrating alert |
| + 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 | ||
| Positivo One S420 | BlackBerry 6720 | |
| Change model | ||
| Model | One S420 | BlackBerry 6720 |
| Other model names | Positivo One Dual Chip S420, Positivo S420 | RIM BlackBerry 6720 |
| Country or region available |  Brazil | feature not registered |
| Brand | Positivo | BlackBerry |
| Release date | 2/1/2016 | 10/1/2002 |
| Depth | 10.9 millimeters (0.43 inches) | 18 millimeters (0.71 inches) |
| Size (width x height) | 64.5 x 124.5 millimeters (2.54 x 4.9 in) | 77 x 121 millimeters (3.03 x 4.76 in) |
| Weight | 125 grams (4.38 ounces) | 138 grams (4.83 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Positivo One S420 | BlackBerry 6720 | |
| Display type | TFT LCD | Monochromatic |
| Screen size | 4" inches | 3" inches |
| Screen-to-body ratio | ~56.7% (screen-to-body ratio) | ~31.2% (screen-to-body ratio) |
| Display resolution | 480x800 pixels | 160x160 pixels |
| Touchscreen | Capacitive Multitouch | Not supported |
| Pixel density (dot pitch) | 233 PPI | 75 PPI |
| Colors | 16 million | 2 |
| 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 | ||
| Positivo One S420 | BlackBerry 6720 | |
| System version | Android 5.1 Lollipop | BlackBerry OS 3.0 |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Positivo One S420 | BlackBerry 6720 | |
| Chipset | 32bit: MediaTek | feature not registered |
| CPU | Dual-core, 1 processor: 2x 1.3GHz ARM (Dual-core) | Single-core, 1 processor: Single-core ARM 7EJ-S Core (Single-core) |
| GPU graphical controller | ARM Mali-400 | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Positivo One S420 | BlackBerry 6720 | |
| RAM memory | 512MB | 1MB |
| Internal storage | 8GB (4GB available) | 16MB |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Not supported |
📶 Mobile networks | ||
| Positivo One S420 | BlackBerry 6720 | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Not supported |
| SIM card | 2 slots (Dual-SIM) micro-SIM (3FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 21/5.76 Mbps | feature not registered |
| Network technology | 2G, 3G | 2G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Dual-Band 900/1800 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 900/1800 |
| Primary 3G network | UMTS 850/2100 | Not supported |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | Not supported |
| Secondary 2G network | GSM 850/900/1800/1900 | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | GPRS, EDGE | Not supported |
📷 Camera | ||
| Positivo One S420 | BlackBerry 6720 | |
| Back camera (main camera) | 3.1 megapixels | Not supported |
| Main camera resolution | 2048x1536 pixels | Not supported |
| Video recording (primary) | WVGA (800x480) 30 fps | Not supported |
| Flash | LED flash | 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 | Autofocus | Not supported |
| Touch focus | Supported | feature not registered |
| Image stabilization | feature not registered | feature not registered |
| Zoom | Only digital zoom | Not supported |
| Face/smile detection | Face detection, Smile detection | feature not registered |
| BSI sensor | Not supported | feature not registered |
| HDR | HDR photo only main camera | feature not registered |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Positivo One S420 | BlackBerry 6720 | |
| Front camera (secondary) | 1.3 megapixels | Not supported |
| Front camera resolution | 1280x1024 pixels | Not supported |
| Video recording (secondary) | VGA (640x480) | 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 | ||
| Positivo One S420 | BlackBerry 6720 | |
| Loudspeaker | Supported | feature not registered |
| Active noise cancellation | Not supported | feature not registered |
| Radio | FM | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263 | feature not registered |
| Audio formats | MP3, WAV, eAAC+ | feature not registered |
🔌 Connectivity | ||
| Positivo One S420 | BlackBerry 6720 | |
| USB | MicroUSB 2.0 | USB 1.1 proprietary connector |
| Audio output | 3.5mm jack | 2.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.0 + A2DP | Not supported |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | Not supported |
| DLNA | Not supported | feature not registered |
| GPS | A-GPS, GeoTagging | Not supported |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | feature not registered |
🧭 Sensors | ||
| Positivo One S420 | BlackBerry 6720 | |
| Sensors | Accelerometer Proximity sensor | Not supported |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Positivo One S420 | BlackBerry 6720 | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 1300 mAh | feature not registered |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | feature not registered | 4 hours |
| Standby | feature not registered | 240 hours (10 days) |
➕ Other features | ||
| Positivo One S420 | BlackBerry 6720 | |
| Call control | Voice dialing, Voice recorder | Not supported |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS, E-mail |
| Hands-free calling | Supported | Not supported |
| Video calling | Supported | Not supported |
| Ringtones | Polyphonic and customized | Monophonic |
| Web browser | HTML, XHTML, HTML5 | WAP |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Fixed QWERTY keyboard |
| Miscellaneous | • Colors: Gold, Black • Positivo Apps • WiFi hotspot | • Colors: Black • Monochrome STN display |
☢️ Radiation rate | ||
| Positivo One S420 | BlackBerry 6720 | |
| 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 |