Samsung Galaxy Grand Duos (GT-i9082) vs Motorola ROKR E2
Side by side comparison between Samsung Galaxy Grand Duos vs Motorola ROKR E2 phones, differences, pros, cons and full specifications. What's the better?
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What's the better phone? Samsung Galaxy Grand Duos (GT-i9082)
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!
22 Advantages 
2 Advantages | 9 Common items in both devices |
| TFT LCD |
| LED flash |
| Only digital zoom |
| Li-Ion: lithium-ion (Removable) |
| Hands-free calling |
| Vibrating alert |
| 3.5mm jack |
| +2 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 | ||
| Galaxy Grand Duos (GT-i9082) | Motorola ROKR E2 | |
| Model | Galaxy Grand Duos (GT-i9082) | ROKR E2 |
| Other model names | Samsung Galaxy Grand Duos, Galaxy Gran Duos i9082 | Motorola ROKR E2 |
| Country or region available |    (Global, International), (Europe), India | feature not registered |
| Brand | Samsung | Motorola |
| Release date | 1/22/2013 | 1/3/2006 |
| Depth | 9.6 millimeters (0.38 inches) | 18 millimeters (0.71 inches) |
| Size (width x height) | 76.9 x 143.5 millimeters (3.03 x 5.65 in) | 49.5 x 106 millimeters (1.95 x 4.17 in) |
| Weight | 162 grams (5.67 ounces) | 107 grams (3.75 ounces) |
| Build, materials | Plastic body, glass front | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Galaxy Grand Duos (GT-i9082) | Motorola ROKR E2 | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 5" inches | 2" inches |
| Screen-to-body ratio | ~64.5% (screen-to-body ratio) | ~23.6% (screen-to-body ratio) |
| Display resolution | 480x800 pixels | 240x320 pixels |
| Touchscreen | Capacitive Multitouch | Not supported |
| Pixel density (dot pitch) | 187 PPI | 200 PPI |
| Colors | 16 million | 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 | ||
| Galaxy Grand Duos (GT-i9082) | Motorola ROKR E2 | |
| System version | Android 4.1.2 Jelly Bean | Proprietary OS |
| Firmware update | Android 4.2.2 Jelly Bean | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Galaxy Grand Duos (GT-i9082) | Motorola ROKR E2 | |
| Chipset | 32bit: Broadcom BCM28155 | 32bit |
| CPU | Dual-core, 1 processor: 2x 1.2GHz ARM Cortex-A9 (Dual-core) | Single-core, 1 processor: 1x 312MHz 32-bit Intel XScale PXA270 (Single-core) |
| GPU graphical controller | Broadcom VideoCore IV | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy Grand Duos (GT-i9082) | Motorola ROKR E2 | |
| RAM memory | 1GB LPDDR2 | feature not registered |
| Internal storage | 8GB (4GB available) | 10MB |
| External storage | Until 64GB microSD, microSDXC (dedicated slot) | Until 2GB SD Card Standard (dedicated slot) |
📶 Mobile networks | ||
| Galaxy Grand Duos (GT-i9082) | Motorola ROKR E2 | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Not supported |
| SIM card | 2 slots (Dual-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 21/5.76 Mbps | 0.177 Mbps |
| Network technology | 2G, 3G | 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 | UMTS 900/1900/2100 | 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+ | GPRS, EDGE |
| 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 | ||
| Galaxy Grand Duos (GT-i9082) | Motorola ROKR E2 | |
| Back camera (main camera) | 8 megapixels | 1.3 megapixels |
| Main camera resolution | 3264x2448 pixels | 1280x1024 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | Supported |
| Flash | LED flash | 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 | Autofocus | Not supported |
| Touch focus | Supported | feature not registered |
| Image stabilization | feature not registered | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | feature not registered |
| BSI sensor | Supported | feature not registered |
| HDR | Not supported | feature not registered |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy Grand Duos (GT-i9082) | Motorola ROKR E2 | |
| Front camera (secondary) | 2 megapixels | Not supported |
| Front camera resolution | 1600x1200 pixels | Not supported |
| Video recording (secondary) | HD (1280x720) | 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 | ||
| Galaxy Grand Duos (GT-i9082) | Motorola ROKR E2 | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | feature not registered |
| Radio | FM (RDS) | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, WMV, H.263, H.264 | MPEG4, H.263, RV |
| Audio formats | MP3, WAV, WMA, eAAC+, AC3, FLAC | MP3, WAV |
🔌 Connectivity | ||
| Galaxy Grand Duos (GT-i9082) | Motorola ROKR E2 | |
| USB | MicroUSB 2.0 | Mini-USB 2.0 (Mini-B) |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.0 + A2DP | 2.0 + A2DP |
| WiFi | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) | Not supported |
| DLNA | Supported | feature not registered |
| GPS | A-GPS, GeoTagging, GLONASS | Not supported |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | feature not registered |
🧭 Sensors | ||
| Galaxy Grand Duos (GT-i9082) | Motorola ROKR E2 | |
| Sensors | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor | Not supported |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy Grand Duos (GT-i9082) | Motorola ROKR E2 | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 2100 mAh | 850 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 10 hours | 4.5 hours |
| Standby | 440 hours (18.3 days) | 200 hours (8.3 days) |
➕ Other features | ||
| Galaxy Grand Duos (GT-i9082) | Motorola ROKR E2 | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder |
| Messaging | SMS (Swype), MMS, E-mail, Push mail | SMS (iTap), MMS, E-mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | feature not registered |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: White, Graphite • Samsung TouchWiz UI • WiFi Hotspot | • Colors: Silver, Black • Linux OS • Opera 8 Java framework |
☢️ Radiation rate | ||
| Galaxy Grand Duos (GT-i9082) | Motorola ROKR E2 | |
| 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 |