BlackBerry 6720 vs BlackBerry Curve 8320
Side by side comparison between BlackBerry 6720 vs BlackBerry Curve 8320 phones, differences, pros, cons and full specifications. What's the better?
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What's the better phone? BlackBerry Curve 8320
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!
1 Advantage 
20 Advantages | 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 | ||
| BlackBerry 6720 | BlackBerry Curve 8320 | |
| Change model | ||
| Model | BlackBerry 6720 | Curve 8320 |
| Other model names | RIM BlackBerry 6720 | T-Mobile RIM BlackBerry Curve 8320 |
| Country or region available | feature not registered | feature not registered |
| Brand | BlackBerry | BlackBerry |
| Release date | 10/1/2002 | 9/1/2007 |
| Depth | 18 millimeters (0.71 inches) | 15.5 millimeters (0.61 inches) |
| Size (width x height) | 77 x 121 millimeters (3.03 x 4.76 in) | 60 x 107 millimeters (2.36 x 4.21 in) |
| Weight | 138 grams (4.83 ounces) | 111 grams (3.89 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| BlackBerry 6720 | BlackBerry Curve 8320 | |
| Display type | Monochromatic | TFT LCD |
| Screen size | 3" inches | 2.5" inches |
| Screen-to-body ratio | ~31.2% (screen-to-body ratio) | ~30.1% (screen-to-body ratio) |
| Display resolution | 160x160 pixels | 320x240 pixels |
| Touchscreen | Not supported | Not supported |
| Pixel density (dot pitch) | 75 PPI | 160 PPI |
| Colors | 2 | 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 6720 | BlackBerry Curve 8320 | |
| System version | BlackBerry OS 3.0 | BlackBerry OS 4.2 |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| BlackBerry 6720 | BlackBerry Curve 8320 | |
| Chipset | feature not registered | 32bit: Intel XScale PXA272 |
| CPU | Single-core, 1 processor: Single-core ARM 7EJ-S Core (Single-core) | Single-core, 1 processor: 1x 312MHz XScale (Single-core) |
| GPU graphical controller | feature not registered | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| BlackBerry 6720 | BlackBerry Curve 8320 | |
| RAM memory | 1MB | 16MB SDRAM |
| Internal storage | 16MB | 64MB |
| External storage | Not supported | Until 4GB microSD (dedicated slot) |
📶 Mobile networks | ||
| BlackBerry 6720 | BlackBerry Curve 8320 | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | feature not registered | 0.236 Mbps |
| Network technology | 2G | 2G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Dual-Band 900/1800 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 900/1800 | 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 | Not supported | CSD, GPRS, EDGE |
| Secondary 2G network | Not supported | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | Not supported |
📷 Camera | ||
| BlackBerry 6720 | BlackBerry Curve 8320 | |
| Back camera (main camera) | Not supported | 2 megapixels |
| Main camera resolution | Not supported | 1600x1200 pixels |
| Video recording (primary) | Not supported | Not supported |
| Flash | Not supported | LED flash |
| 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 | Only digital zoom |
| 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 | BlackBerry Curve 8320 | |
| 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 | BlackBerry Curve 8320 | |
| Loudspeaker | feature not registered | Supported |
| Active noise cancellation | feature not registered | feature not registered |
| Radio | Not supported | Not supported |
| TV | Not supported | Not supported |
| Video formats | feature not registered | MP4, H.264, H.263 |
| Audio formats | feature not registered | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| BlackBerry 6720 | BlackBerry Curve 8320 | |
| USB | USB 1.1 proprietary connector | Mini-USB 2.0 (Mini-B) |
| Audio output | 2.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | Not supported | 2.0 + A2DP |
| WiFi | Not supported | 802.11 b/g [wifi3] (2.4GHz) |
| 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 | BlackBerry Curve 8320 | |
| Sensors | Not supported | Ambient light sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| BlackBerry 6720 | BlackBerry Curve 8320 | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | feature not registered | 1100 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 4 hours | 4 hours |
| Standby | 240 hours (10 days) | 408 hours (17 days) |
➕ Other features | ||
| BlackBerry 6720 | BlackBerry Curve 8320 | |
| Call control | Not supported | Voice dialing, Voice recorder |
| Messaging | SMS, E-mail | SMS, MMS, E-mail |
| Hands-free calling | Not supported | Supported |
| Video calling | Not supported | Not supported |
| Ringtones | Monophonic | Polyphonic and customized |
| Web browser | WAP | WAP, HTML |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Fixed QWERTY keyboard | Fixed QWERTY keyboard |
| Miscellaneous | • Colors: Black • Monochrome STN display | • Colors: Titanium, Pale Gold • Trackball navigation • BlackBerry maps • Word, Excel, PowerPoint, PDF editor Java framework |
☢️ Radiation rate | ||
| BlackBerry 6720 | BlackBerry Curve 8320 | |
| 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 |