LG L Prime Dual TV (D337) vs Samsung Galaxy Express 3 (SM-J120A)
Side by side comparison between LG L Prime vs Samsung Galaxy Express 3 phones, differences, pros, cons and full specifications. What's the better?
,
vs
4.5"
AMOLED
AMOLED
480x800
5
MP
MP
2mp
1GB
RAM
RAM
Quad-core
2050
mAh
mAh
(Removable)
What's the better phone? LG L Prime Dual TV (D337)
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!
9 Advantages 
9 Advantages | 25 Common items in both devices |
| 1.3GHz 32bit Quad-core |
| 1GB LPDDR2 / 1GB |
| 8GB (4GB available) |
| Plastic body / Plastic body, glass front |
| 16 million |
| LED flash |
| Only digital zoom |
| +18 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 L Prime Dual TV (D337) | Galaxy Express 3 (SM-J120A) | |
| Change model | ||
| Model | LG L Prime Dual TV (D337) | Galaxy Express 3 (SM-J120A) |
| Other model names | LG L Prime Dual-chip, LG-D337, LG Prime | AT&T Samsung Galaxy J1 4G, Galaxy Express 3 GoPhone |
| Country or region available |  Brazil |  USA |
| Brand | LG | Samsung |
| Release date | 9/1/2014 | 4/1/2016 |
| Depth | 10.7 millimeters (0.42 inches) | 8.9 millimeters (0.35 inches) |
| Size (width x height) | 70.6 x 138.2 millimeters (2.78 x 5.44 in) | 69.3 x 132.6 millimeters (2.73 x 5.22 in) |
| Weight | 137 grams (4.8 ounces) | 131 grams (4.59 ounces) |
| Build, materials | Plastic body | Plastic body, glass front |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| LG L Prime Dual TV (D337) | Galaxy Express 3 (SM-J120A) | |
| Display type | TFT IPS LCD | Super AMOLED |
| Screen size | 5" inches | 4.5" inches |
| Screen-to-body ratio | ~70.6% (screen-to-body ratio) | ~62.7% (screen-to-body ratio) |
| Display resolution | 480x854 pixels | 480x800 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 196 PPI | 207 PPI |
| Colors | 16 million | 16 million |
| 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 L Prime Dual TV (D337) | Galaxy Express 3 (SM-J120A) | |
| System version | Android 4.4.2 KitKat | Android 6.0.1 Marshmallow |
| Firmware update | Android 5.0.2 Lollipop | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| LG L Prime Dual TV (D337) | Galaxy Express 3 (SM-J120A) | |
| Chipset | 32bit: MediaTek MT6582M | 32bit: Spreadtrum SC9830A (28nm) |
| CPU | Quad-core, 1 processor: 4x 1.3GHz ARM Cortex-A7 (Quad-core) | Quad-core, 1 processor: 4x 1.3GHz ARM Cortex-A7 (Quad-core) |
| GPU graphical controller | ARM Mali-400 | ARM Mali-400 MP2 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| LG L Prime Dual TV (D337) | Galaxy Express 3 (SM-J120A) | |
| RAM memory | 1GB LPDDR2 | 1GB |
| Internal storage | 8GB (4GB available) | 8GB (4GB available) |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 256GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| LG L Prime Dual TV (D337) | Galaxy Express 3 (SM-J120A) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Not supported |
| SIM card | 2 slots (Dual-SIM) micro-SIM (3FF) | 1 slot (Single-SIM) micro-SIM (3FF) |
| Maximum Download / Upload | 21/5.76 Mbps | 150/50 Mbps |
| Network technology | 2G, 3G | 2G, 3G, 4G |
| 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 850/2100 | UMTS 850/900/1900/2100 |
| Primary 4G network | Not supported | LTE Cat4 700/850/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,12) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE |
| 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 | ||
| LG L Prime Dual TV (D337) | Galaxy Express 3 (SM-J120A) | |
| Back camera (main camera) | 8 megapixels | 5 megapixels |
| Main camera resolution | 3264x2448 pixels | 2592x1944 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 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 | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Not supported | Not supported |
| HDR | HDR photo only main camera | HDR photo only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| LG L Prime Dual TV (D337) | Galaxy Express 3 (SM-J120A) | |
| Front camera (secondary) | 1.3 megapixels | 2 megapixels |
| Front camera resolution | 1280x1024 pixels | 1600x1200 pixels |
| Video recording (secondary) | HD (1280x720) | VGA (640x480) |
| Front flash | Not supported | Not supported |
| 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 |
🔉 Sound and multimedia | ||
| LG L Prime Dual TV (D337) | Galaxy Express 3 (SM-J120A) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | Not supported |
| Radio | FM | FM (RDS) |
| TV | Digital TV 1Seg | Not supported |
| Video formats | MP4, H.264, H.263, DivX, XviD, WMV | MP4, H.264, H.263, MKV |
| Audio formats | MP3, WAV, WMA, eAAC+ | MP3, WAV, eAAC+, FLAC |
🔌 Connectivity | ||
| LG L Prime Dual TV (D337) | Galaxy Express 3 (SM-J120A) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.0 + 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 | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| LG L Prime Dual TV (D337) | Galaxy Express 3 (SM-J120A) | |
| Sensors | Accelerometer Ambient light sensor Proximity sensor | Accelerometer Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| LG L Prime Dual TV (D337) | Galaxy Express 3 (SM-J120A) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 2460 mAh | 2050 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 9 hours | 12 hours |
| Standby | 540 hours (22.5 days) | 240 hours (10 days) |
➕ Other features | ||
| LG L Prime Dual TV (D337) | Galaxy Express 3 (SM-J120A) | |
| 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 | Supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
| Antenna | External retractable antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: White, Black • LG UI 4.1 • TV ISDB-TB 1Seg • KnockCode • QuickMemo • Selfie Gesture • WiFi hotspot • Java framework | • Colors: White |
☢️ Radiation rate | ||
| LG L Prime Dual TV (D337) | Galaxy Express 3 (SM-J120A) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 0.99W/kg (head), 1.25W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | 0.34W/kg (head), 0.34W/kg (body) | 1.03W/kg (head), 0.439W/kg (body) |