LG Optimus 7 (E900) vs Samsung Galaxy J1 Ace Duos (3G SM-J110L/DS)
Side by side comparison between LG Optimus 7 vs Samsung Galaxy J1 Ace phones, differences, pros, cons and full specifications. What's the better?
,
vs
4.3"
AMOLED
AMOLED
480x800
5
MP
MP
2mp
512MB
RAM
RAM
Dual-core
1800
mAh
mAh
(Removable)
What's the better phone? Samsung Galaxy J1 Ace Duos (3G SM-J110L/DS)
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!
5 Advantages 
14 Advantages | 20 Common items in both devices |
| 512MB / 512MB LPDDR3 |
| 16 million |
| 480x800 pixels |
| (back) 5MP |
| LED flash |
| Only digital zoom |
| Autofocus |
| +13 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 Optimus 7 (E900) | Galaxy J1 Ace Duos (3G SM-J110L/DS) | |
| Change model | ||
| Model | Optimus 7 (E900) | Galaxy J1 Ace Duos (3G SM-J110L/DS) |
| Other model names | LG E900 Optimus 7, LG Optimus 7 E900 | Galaxy J1 Ace SM-J110L/Dual-Sim (3G) |
| Country or region available | feature not registered |   (Latin America), Brazil |
| Brand | LG | Samsung |
| Release date | 11/9/2010 | 10/1/2015 |
| Depth | 11.5 millimeters (0.45 inches) | 9.5 millimeters (0.37 inches) |
| Size (width x height) | 59.8 x 125 millimeters (2.35 x 4.92 in) | 67.6 x 130.1 millimeters (2.66 x 5.12 in) |
| Weight | 157 grams (5.5 ounces) | 128 grams (4.48 ounces) |
| Build, materials | feature not registered | Plastic body, glass front |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| LG Optimus 7 (E900) | Galaxy J1 Ace Duos (3G SM-J110L/DS) | |
| Display type | TFT LCD | Super AMOLED |
| Screen size | 3.8" inches | 4.3" inches |
| Screen-to-body ratio | ~55% (screen-to-body ratio) | ~59.8% (screen-to-body ratio) |
| Display resolution | 480x800 pixels | 480x800 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 246 PPI | 217 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass | Not supported |
| Refresh rate | feature not registered | 60Hz |
| Display features | feature not registered | Not supported |
🤖 Operating System | ||
| LG Optimus 7 (E900) | Galaxy J1 Ace Duos (3G SM-J110L/DS) | |
| System version | Windows Phone 7.0 | Android 4.4.4 KitKat |
| Firmware update | Windows Phone 7.5 Refresh Tango | Android 5.1.1 Lollipop |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| LG Optimus 7 (E900) | Galaxy J1 Ace Duos (3G SM-J110L/DS) | |
| Chipset | 32bit: Qualcomm Snapdragon S1 QSD8650 | 64bit: Marvell Armada PXA1908 (28nm) |
| CPU | Single-core, 1 processor: 1x 1GHz Scorpion (Single-core) | Dual-core, 1 processor: 2x 1.3GHz ARM Cortex-A53 (Dual-core) |
| GPU graphical controller | Qualcomm Adreno 200 | Vivante GC7000UL |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| LG Optimus 7 (E900) | Galaxy J1 Ace Duos (3G SM-J110L/DS) | |
| RAM memory | 512MB | 512MB LPDDR3 |
| Internal storage | 16GB | 4GB (2GB available) eMMC |
| External storage | Not supported | Until 128GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| LG Optimus 7 (E900) | Galaxy J1 Ace Duos (3G SM-J110L/DS) | |
| 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) | 2 slots (Dual-SIM) micro-SIM (3FF) |
| Maximum Download / Upload | 7.2/5.76 Mbps | 21/5.76 Mbps |
| Network technology | 2G | 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 | Not supported | UMTS 850/1900/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
| 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 | ||
| LG Optimus 7 (E900) | Galaxy J1 Ace Duos (3G SM-J110L/DS) | |
| Back camera (main camera) | 5 megapixels | 5 megapixels |
| Main camera resolution | 2560x1920 pixels | 2592x1944 pixels |
| Video recording (primary) | HD (1280x720) 24 fps | HD (1280x720) 30 fps |
| Flash | LED flash | LED flash |
| Focal aperture | feature not registered | f/2.2 (aperture) |
| 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 | Autofocus |
| Touch focus | feature not registered | Supported |
| Image stabilization | feature not registered | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | feature not registered | Face detection, Smile detection |
| BSI sensor | feature not registered | Not supported |
| HDR | feature not registered | HDR photo only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| LG Optimus 7 (E900) | Galaxy J1 Ace Duos (3G SM-J110L/DS) | |
| Front camera (secondary) | Not supported | 2 megapixels |
| Front camera resolution | Not supported | 1600x1200 pixels |
| Video recording (secondary) | Not supported | VGA (640x480) |
| 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 Optimus 7 (E900) | Galaxy J1 Ace Duos (3G SM-J110L/DS) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | feature not registered | Not supported |
| Radio | FM (RDS) | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, WMV | MP4, H.264, H.263, MKV |
| Audio formats | MP3, WAV, WMA, eAAC+ | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| LG Optimus 7 (E900) | Galaxy J1 Ace Duos (3G SM-J110L/DS) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 2.1 + A2DP | 4.0 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot |
| DLNA | feature not registered | Not supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging, GLONASS |
| NFC | Not supported | Not supported |
| Infrared port | feature not registered | Not supported |
🧭 Sensors | ||
| LG Optimus 7 (E900) | Galaxy J1 Ace Duos (3G SM-J110L/DS) | |
| Sensors | Accelerometer Ambient light sensor Compass Proximity sensor | Accelerometer Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| LG Optimus 7 (E900) | Galaxy J1 Ace Duos (3G SM-J110L/DS) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 1500 mAh | 1800 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | Not supported |
| Talk time autonomy | 5 hours | 9 hours |
| Standby | 330 hours (13.8 days) | 450 hours (18.8 days) |
➕ Other features | ||
| LG Optimus 7 (E900) | Galaxy J1 Ace Duos (3G SM-J110L/DS) | |
| Call control | Voice recorder | Voice dialing, Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | feature not registered | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black • LG S-Class UI • DLNA • Bing Maps | • Colors: Black, White, Blue • Samsung TouchWiz UI |
☢️ Radiation rate | ||
| LG Optimus 7 (E900) | Galaxy J1 Ace Duos (3G SM-J110L/DS) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 1.17W/kg (head), 1.09W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.628W/kg (head), 0.514W/kg (body) |