LG Rumor Reflex (Boost Mobile) vs Sony Ericsson Elm J10
Side by side comparison between LG Rumor Reflex vs Sony Ericsson Elm J10 phones, differences, pros, cons and full specifications. What's the better?
,
vs
What's the better phone? Sony Ericsson Elm J10
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!
7 Advantages 
13 Advantages | 10 Common items in both devices |
| TFT LCD |
| 260 thousand |
| Only digital zoom |
| Proprietary OS |
| 1000 mAh |
| Li-Ion: lithium-ion (Removable) / LiPo: li-ion polymer (Removable) |
| Hands-free calling |
| +3 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 | ||
| LG Rumor Reflex (Boost Mobile) | Sony Ericsson Elm J10 | |
| Model | Rumor Reflex (Boost Mobile) | Elm J10 |
| Other model names | Boost Mobile LG Rumor Reflex LN272, LG Freedom, LG LN272 | Sony Ericsson Elm GreenHeart, Sony Ericsson Elm J10i2 |
| Country or region available |   Canada, USA | feature not registered |
| Brand | LG | Sony Ericsson |
| Release date | 3/29/2012 | 3/12/2010 |
| Depth | 15.2 millimeters (0.6 inches) | 14 millimeters (0.55 inches) |
| Size (width x height) | 53 x 107 millimeters (2.09 x 4.21 in) | 45 x 110 millimeters (1.77 x 4.33 in) |
| Weight | 133 grams (4.66 ounces) | 90 grams (3.15 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Water splash resistant (don't immerse) |
📲 Display | ||
| LG Rumor Reflex (Boost Mobile) | Sony Ericsson Elm J10 | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 3" inches | 2.2" inches |
| Screen-to-body ratio | ~45.2% (screen-to-body ratio) | ~30.3% (screen-to-body ratio) |
| Display resolution | 240x400 pixels | 240x320 pixels |
| Touchscreen | Capacitive Multitouch | Not supported |
| Pixel density (dot pitch) | 155 PPI | 182 PPI |
| Colors | 260 thousand | 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 | ||
| LG Rumor Reflex (Boost Mobile) | Sony Ericsson Elm J10 | |
| System version | Proprietary OS | Proprietary OS |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| LG Rumor Reflex (Boost Mobile) | Sony Ericsson Elm J10 | |
| Chipset | feature not registered | feature not registered |
| CPU | Single-core, 1 processor: 1x 480MHz | Single-core, 1 processor: Single-core ARM11 (Single-core) |
| GPU graphical controller | feature not registered | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| LG Rumor Reflex (Boost Mobile) | Sony Ericsson Elm J10 | |
| RAM memory | 256MB | feature not registered |
| Internal storage | 480MB | 280MB |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 16GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| LG Rumor Reflex (Boost Mobile) | Sony Ericsson Elm J10 | |
| Dual-SIM | Not supported | Not supported |
| SIM card | Not supported | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 2.4 Mbps | 7.2/1.8 Mbps |
| Network technology | 2G, 3G | 2G, 3G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Not supported | Quad-Band 850/900/1800/1900 |
| Primary 2G network | CDMA 800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | CDMA2000 1xEV-DO | UMTS 900/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | CDMA2000 EV-DO Rev A | GPRS, EDGE, UMTS, HSDPA, HSUPA |
| 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 | ||
| LG Rumor Reflex (Boost Mobile) | Sony Ericsson Elm J10 | |
| Back camera (main camera) | 2 megapixels | 5 megapixels |
| Main camera resolution | 1600x1200 pixels | 2560x1920 pixels |
| Video recording (primary) | QVGA (320x240) | VGA (640x480) 30 fps |
| 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 | Autofocus |
| Touch focus | feature not registered | feature not registered |
| Image stabilization | feature not registered | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | feature not registered | Face detection |
| 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 | ||
| LG Rumor Reflex (Boost Mobile) | Sony Ericsson Elm J10 | |
| 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 | ||
| LG Rumor Reflex (Boost Mobile) | Sony Ericsson Elm J10 | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | feature not registered |
| Radio | Not supported | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264 | MP4, H.264, H.263 |
| Audio formats | MP3, WAV, WMA, eAAC+ | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
| LG Rumor Reflex (Boost Mobile) | Sony Ericsson Elm J10 | |
| USB | MicroUSB 2.0 | USB 2.0 proprietary connector |
| Audio output | 3.5mm jack | proprietary audio output |
| TV output | Not supported | Not supported |
| Bluetooth | 3.0 + A2DP | 2.1 + A2DP |
| WiFi | Not supported | 802.11 b/g [wifi3] (2.4GHz) |
| DLNA | feature not registered | feature not registered |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | feature not registered | feature not registered |
🧭 Sensors | ||
| LG Rumor Reflex (Boost Mobile) | Sony Ericsson Elm J10 | |
| Sensors | Not supported | Accelerometer Ambient light sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| LG Rumor Reflex (Boost Mobile) | Sony Ericsson Elm J10 | |
| Battery type | Li-Ion: lithium-ion (Removable) | LiPo: li-ion polymer (Removable) BST-43 |
| Battery capacity | 1000 mAh | 1000 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 5.3 hours | 3.7 hours |
| Standby | 250 hours (10.4 days) | 424 hours (17.7 days) |
➕ Other features | ||
| LG Rumor Reflex (Boost Mobile) | Sony Ericsson Elm J10 | |
| Call control | Voice dialing, Voice recorder | Voice recorder |
| Messaging | SMS, MMS, E-mail | SMS, MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | feature not registered | feature not registered |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Retractable QWERTY keyboard | Not supported |
| Miscellaneous | • Colors: Titan Grey | • Colors: Metal Black, Pearly Rose • Noise cancellation with dedicated mic • HD Voice ready • Google Maps • YouTube, Facebook, MySpace, Twitter applications • DLNA • Eco friendly materials Java framework |
☢️ Radiation rate | ||
| LG Rumor Reflex (Boost Mobile) | Sony Ericsson Elm J10 | |
| 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 |