BlackBerry Curve 8310 vs Positivo P50
Side by side comparison between BlackBerry Curve 8310 vs Positivo P50 phones, differences, pros, cons and full specifications. What's the better?
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What's the better phone? BlackBerry Curve 8310
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!
10 Advantages 
8 Advantages | 11 Common items in both devices |
| 64MB |
| TFT LCD |
| 65 thousand |
| Only digital zoom |
| 2G EDGE |
| 0.236 Mbps |
| Li-Ion: lithium-ion (Removable) |
| +4 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 Curve 8310 | Positivo P50 | |
| Change model | ||
| Model | Curve 8310 | Positivo P50 |
| Other model names | AT&T RIM BlackBerry Curve 8310 | Positivo P50 Trial chip, Positivo P50 Triplo chip |
| Country or region available | feature not registered |  Brazil |
| Brand | BlackBerry | Positivo |
| Release date | 7/1/2007 | 7/1/2013 |
| Depth | 15.5 millimeters (0.61 inches) | 13.3 millimeters (0.52 inches) |
| Size (width x height) | 60 x 107 millimeters (2.36 x 4.21 in) | 61.3 x 110.1 millimeters (2.41 x 4.33 in) |
| Weight | 111 grams (3.89 ounces) | 81 grams (2.84 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| BlackBerry Curve 8310 | Positivo P50 | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 2.5" inches | 2" inches |
| Screen-to-body ratio | ~30.1% (screen-to-body ratio) | ~18.7% (screen-to-body ratio) |
| Display resolution | 320x240 pixels | 176x220 pixels |
| Touchscreen | Not supported | Not supported |
| Pixel density (dot pitch) | 160 PPI | 141 PPI |
| Colors | 65 thousand | 65 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 Curve 8310 | Positivo P50 | |
| System version | BlackBerry OS 4.2 | Proprietary OS |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| BlackBerry Curve 8310 | Positivo P50 | |
| Chipset | 32bit: Intel XScale PXA272 | 32bit |
| CPU | Single-core, 1 processor: 1x 312MHz XScale (Single-core) | Single-core, 1 processor: 1x 260MHz |
| GPU graphical controller | feature not registered | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| BlackBerry Curve 8310 | Positivo P50 | |
| RAM memory | 16MB SDRAM | 64MB |
| Internal storage | 64MB | 64MB |
| External storage | Until 4GB microSD (dedicated slot) | Until 8GB microSD (dedicated slot) |
📶 Mobile networks | ||
| BlackBerry Curve 8310 | Positivo P50 | |
| 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) | 3 slots (Triple-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 0.236 Mbps | 0.236 Mbps |
| Network technology | 2G | 2G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | Not supported | Not supported |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | CSD, GPRS, EDGE | GPRS, EDGE |
| Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | GPRS, EDGE |
📷 Camera | ||
| BlackBerry Curve 8310 | Positivo P50 | |
| Back camera (main camera) | 2 megapixels | 1.3 megapixels |
| Main camera resolution | 1600x1200 pixels | 1280x1024 pixels |
| Video recording (primary) | Not supported | QCIF (220x176) |
| 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 | Not supported | Not supported |
| Touch focus | feature not registered | Not supported |
| Image stabilization | feature not registered | Not supported |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | feature not registered | Not supported |
| BSI sensor | feature not registered | Not supported |
| HDR | feature not registered | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| BlackBerry Curve 8310 | Positivo P50 | |
| 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 Curve 8310 | Positivo P50 | |
| Loudspeaker | Supported | feature not registered |
| Active noise cancellation | feature not registered | Not supported |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263 | MP4 |
| Audio formats | MP3, WAV, WMA, eAAC+ | MP3, WAV |
🔌 Connectivity | ||
| BlackBerry Curve 8310 | Positivo P50 | |
| USB | Mini-USB 2.0 (Mini-B) | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 2.0 + A2DP | 3.0 + A2DP |
| WiFi | Not supported | Not supported |
| DLNA | feature not registered | Not supported |
| GPS | GPS | Not supported |
| NFC | Not supported | Not supported |
| Infrared port | feature not registered | Not supported |
🧭 Sensors | ||
| BlackBerry Curve 8310 | Positivo P50 | |
| Sensors | Not supported | Not supported |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| BlackBerry Curve 8310 | Positivo P50 | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 1100 mAh | 800 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 | 408 hours (17 days) | feature not registered |
➕ Other features | ||
| BlackBerry Curve 8310 | Positivo P50 | |
| Call control | Voice dialing, Voice recorder | Not supported |
| Messaging | SMS, MMS, E-mail | SMS, E-mail |
| Hands-free calling | Supported | Not supported |
| Video calling | Not supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | WAP, HTML | WAP, HTML |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Fixed QWERTY keyboard | Fixed QWERTY keyboard |
| Miscellaneous | • Colors: Silver • Trackball navigation • BlackBerry maps • Word, Excel, PowerPoint, PDF editor Java framework | • Colors: Black • Opera Mini, Facebook |
☢️ Radiation rate | ||
| BlackBerry Curve 8310 | Positivo P50 | |
| 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 |