Nokia Lumia 1520 (4G 16GB RM-940) vs Sony Ericsson Elm J10
Side by side comparison between Nokia Lumia 1520 vs Sony Ericsson Elm J10 phones, differences, pros, cons and full specifications. What's the better?
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6"
IPS
IPS
1080x1920
20.1
MP
MP
1.2mp
2GB
RAM
RAM
Quad-core
3400
mAh
mAh
(Non removable)
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What's the better phone? Nokia Lumia 1520 (4G 16GB RM-940)
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!
26 Advantages 
3 Advantages | 9 Common items in both devices |
| Only digital zoom |
| Autofocus |
| Accelerometer |
| Ambient light sensor |
| Hands-free calling |
| Vibrating alert |
| FM (RDS) |
| +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 | ||
| Nokia Lumia 1520 (4G 16GB RM-940) | Sony Ericsson Elm J10 | |
| Model | Lumia 1520 (4G 16GB RM-940) | Elm J10 |
| Other model names | AT&T Nokia Lumia 1520 RM-940 (Rogers/Telus/Bell) | Sony Ericsson Elm GreenHeart, Sony Ericsson Elm J10i2 |
| Country or region available |   Canada, USA | feature not registered |
| Brand | Nokia | Sony Ericsson |
| Release date | 11/1/2013 | 3/12/2010 |
| Depth | 8.7 millimeters (0.34 inches) | 14 millimeters (0.55 inches) |
| Size (width x height) | 85.4 x 162.8 millimeters (3.36 x 6.41 in) | 45 x 110 millimeters (1.77 x 4.33 in) |
| Weight | 209 grams (7.32 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 | ||
| Nokia Lumia 1520 (4G 16GB RM-940) | Sony Ericsson Elm J10 | |
| Display type | TFT IPS LCD | TFT LCD |
| Screen size | 6" inches | 2.2" inches |
| Screen-to-body ratio | ~71.4% (screen-to-body ratio) | ~30.3% (screen-to-body ratio) |
| Display resolution | 1080x1920 pixels | 240x320 pixels |
| Touchscreen | Capacitive Multitouch | Not supported |
| Pixel density (dot pitch) | 367 PPI | 182 PPI |
| Colors | 16 million | 260 thousand |
| Scratch-resistant glass | Gorilla Glass 2 | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Nokia Lumia 1520 (4G 16GB RM-940) | Sony Ericsson Elm J10 | |
| System version | Windows Phone 8.0 GDR3 | Proprietary OS |
| Firmware update | Windows Phone 8.1 | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Nokia Lumia 1520 (4G 16GB RM-940) | Sony Ericsson Elm J10 | |
| Chipset | 32bit: Qualcomm Snapdragon 800 MSM8974 (28nm) | feature not registered |
| CPU | Quad-core, 1 processor: 4x 2.2GHz Krait 400 (Quad-core) | Single-core, 1 processor: Single-core ARM11 (Single-core) |
| GPU graphical controller | Qualcomm Adreno 330 | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Nokia Lumia 1520 (4G 16GB RM-940) | Sony Ericsson Elm J10 | |
| RAM memory | 2GB LPDDR3 | feature not registered |
| Internal storage | 16GB (12GB available) | 280MB |
| External storage | Until 64GB microSD, microSDXC (dedicated slot) | Until 16GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Nokia Lumia 1520 (4G 16GB RM-940) | Sony Ericsson Elm J10 | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 150/50 Mbps | 7.2/1.8 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G |
| 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 850/900/1900/2100 | UMTS 900/2100 |
| Primary 4G network | LTE Cat4 700/850/1700/1900/2600 (Bands 2,4,5,7,17) | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE | 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 | ||
| Nokia Lumia 1520 (4G 16GB RM-940) | Sony Ericsson Elm J10 | |
| Back camera (main camera) | 20.1 megapixels | 5 megapixels |
| Main camera resolution | 5376x3744 pixels | 2560x1920 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | VGA (640x480) 30 fps |
| Flash | Dual-LED flash | LED flash |
| Focal aperture | f/2.4 (aperture) | feature not registered |
| Focal length | 26mm (lens) | feature not registered |
| Sensor size | 1/2.5" inches | feature not registered |
| Pixel size | 1.12µm pixel | feature not registered |
| Autofocus | Autofocus | Autofocus |
| Touch focus | Supported | feature not registered |
| Image stabilization | OIS: Optical stabilization | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection | Face detection |
| BSI sensor | Supported | feature not registered |
| HDR | Not supported | feature not registered |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Nokia Lumia 1520 (4G 16GB RM-940) | Sony Ericsson Elm J10 | |
| Front camera (secondary) | 1.2 megapixels | Not supported |
| Front camera resolution | 1280x960 pixels | Not supported |
| Video recording (secondary) | HD (1280x720) | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.4 (aperture) | 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 | ||
| Nokia Lumia 1520 (4G 16GB RM-940) | Sony Ericsson Elm J10 | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | feature not registered |
| Radio | FM (RDS) | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, WMV, DivX, XviD | MP4, H.264, H.263 |
| Audio formats | MP3, WAV, WMA, eAAC+ | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
| Nokia Lumia 1520 (4G 16GB RM-940) | 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 | 4.0 + A2DP | 2.1 + A2DP |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO | 802.11 b/g [wifi3] (2.4GHz) |
| DLNA | Supported | feature not registered |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging |
| NFC | Supported | Not supported |
| Infrared port | Not supported | feature not registered |
🧭 Sensors | ||
| Nokia Lumia 1520 (4G 16GB RM-940) | Sony Ericsson Elm J10 | |
| Sensors | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor | Accelerometer Ambient light sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Nokia Lumia 1520 (4G 16GB RM-940) | Sony Ericsson Elm J10 | |
| Battery type | Li-Ion: lithium-ion (Non removable) BV-4BW | LiPo: li-ion polymer (Removable) BST-43 |
| Battery capacity | 3400 mAh | 1000 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 25 hours (1 days) | 3.7 hours |
| Standby | 768 hours (32 days) | 424 hours (17.7 days) |
➕ Other features | ||
| Nokia Lumia 1520 (4G 16GB RM-940) | Sony Ericsson Elm J10 | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS, MMS, E-mail, Push 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: Black, White, Yellow, Red • Windows Phone 8 Black UI • Qi Wireless Charging • Dolby Digital • USB On-the-go 1.3 • 7GB SkyDrive • Nokia PureMotion HD+ ClearBlack display • Nokia PureView camera • Carl Zeiss optics • Dual capture camera • Panorama photo • WiFi hotspot | • 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 | ||
| Nokia Lumia 1520 (4G 16GB RM-940) | 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 |