LG G Flex (F340S) vs Samsung Galaxy J7 Prime 2 (SM-G611FF/DS)
Side by side comparison between LG G Flex vs Samsung Galaxy J7 Prime 2 phones, differences, pros, cons and full specifications. What's the better?
,
6"
POLED
POLED
720x1280
13
MP
MP
2.1mp
2GB
RAM
RAM
Quad-core
3500
mAh
mAh
(Non removable)
vs
5.5"
PLS
PLS
1080x1920
13
MP
MP
13mp
3GB
RAM
RAM
Octa-core
3300
mAh
mAh
(Non removable)
What's the better phone? LG G Flex (F340S)
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!
15 Advantages 
14 Advantages | 23 Common items in both devices |
| 16 million |
| (back) 13MP |
| LED flash |
| Only digital zoom |
| Autofocus |
| HDR photo/video only main camera / HDR photo only main camera |
| (front) Full HD (1920x1080) |
| +16 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 G Flex (F340S) | Galaxy J7 Prime 2 (SM-G611FF/DS) | |
| Model | LG G Flex (F340S) | Galaxy J7 Prime 2 (SM-G611FF/DS) |
| Other model names | LG Flex F340S, LG-F340S | Galaxy J7 Prime 2 G611FF/Dual-Sim, Galaxy On7 Prime |
| Country or region available |  South Korea |  India |
| Brand | LG | Samsung |
| Release date | 11/1/2013 | 3/26/2018 |
| Depth | 8.7 millimeters (0.34 inches) | 8 millimeters (0.31 inches) |
| Size (width x height) | 81.6 x 160.5 millimeters (3.21 x 6.32 in) | 75 x 151.7 millimeters (2.95 x 5.97 in) |
| Weight | 177 grams (6.2 ounces) | 170 grams (5.95 ounces) |
| Build, materials | Plastic body, glass front | Aluminum body, glass front, aluminum back with plastic ends |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| LG G Flex (F340S) | Galaxy J7 Prime 2 (SM-G611FF/DS) | |
| Display type | P-OLED | TFT PLS |
| Screen size | 6" inches | 5.5" inches |
| Screen-to-body ratio | ~75.8% (screen-to-body ratio) | ~73.3% (screen-to-body ratio) |
| Display resolution | 720x1280 pixels | 1080x1920 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 245 PPI | 401 PPI |
| Colors | 16 million | 16 million |
| 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 | ||
| LG G Flex (F340S) | Galaxy J7 Prime 2 (SM-G611FF/DS) | |
| System version | Android 4.2.2 Jelly Bean | Android 7.1 Nougat |
| Firmware update | feature not registered | Android 9.0 Pie |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| LG G Flex (F340S) | Galaxy J7 Prime 2 (SM-G611FF/DS) | |
| Chipset | 32bit: Qualcomm Snapdragon 800 MSM8974A | 64bit: Samsung Exynos 7870 (14nm) |
| CPU | Quad-core, 1 processor: 4x 2.26GHz Krait 400 (Quad-core) | Octa-core, 1 processor: 8x 1.6GHz ARM Cortex-A53 (Octa-core) |
| GPU graphical controller | Qualcomm Adreno 330 | ARM Mali-T830 MP1 (700MHz) |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| LG G Flex (F340S) | Galaxy J7 Prime 2 (SM-G611FF/DS) | |
| RAM memory | 2GB LPDDR3 | 3GB LPDDR3 |
| Internal storage | 32GB (25GB available) | 32GB (22GB available) |
| External storage | Not supported | Until 256GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| LG G Flex (F340S) | Galaxy J7 Prime 2 (SM-G611FF/DS) | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 1 slot (Single-SIM) micro-SIM (3FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 150/50 Mbps | 150/50 Mbps |
| Network technology | 2G, 3G, 4G | 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 850/1900/2100 | UMTS 850/900/1900/2100 |
| Primary 4G network | LTE Cat4 850/1800/2100 | LTE Cat4 800/850/900/1800/2100/2600 (Bands 1,3,5,7,8,20) TD-LTE 2300/2600 (Bands 38,40) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE |
| 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 G Flex (F340S) | Galaxy J7 Prime 2 (SM-G611FF/DS) | |
| Back camera (main camera) | 13 megapixels | 13 megapixels |
| Main camera resolution | 4128x3096 pixels | 4128x3096 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 30 fps | Full HD (1920x1080) 30 fps |
| Flash | LED flash | LED flash |
| Focal aperture | feature not registered | f/1.9 (aperture) |
| Focal length | feature not registered | 28mm (lens) |
| 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 | feature not registered | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Supported | Not supported |
| HDR | HDR photo/video only main camera | HDR photo only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| LG G Flex (F340S) | Galaxy J7 Prime 2 (SM-G611FF/DS) | |
| Front camera (secondary) | 2.1 megapixels | 13 megapixels |
| Front camera resolution | 1920x1080 pixels | 4128x3096 pixels |
| Video recording (secondary) | Full HD (1920x1080) | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | f/1.9 (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 G Flex (F340S) | Galaxy J7 Prime 2 (SM-G611FF/DS) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | 2 microphones or more |
| Radio | FM (RDS) | FM (RDS) |
| TV | Digital TV | Not supported |
| Video formats | MP4, DivX, XviD, H.264, H.263, WMV | MP4, H.265, H.264, H.263, DivX, XviD, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+, AC3, FLAC | MP3, OGG, eAAC+, FLAC |
🔌 Connectivity | ||
| LG G Flex (F340S) | Galaxy J7 Prime 2 (SM-G611FF/DS) | |
| USB | MicroUSB 3.0 | MicroUSB 2.0, USB OTG On-The-Go |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Micro-B USB SlimPort | Not supported |
| Bluetooth | 4.0 + A2DP | 4.1 + A2DP |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot |
| DLNA | Supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS, BeiDou |
| NFC | Supported | Not supported |
| Infrared port | Supported | Not supported |
🧭 Sensors | ||
| LG G Flex (F340S) | Galaxy J7 Prime 2 (SM-G611FF/DS) | |
| Sensors | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor | Accelerometer Ambient light sensor ANT+ Face unlock 2D Fingerprint sensor (front-mounted) Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| LG G Flex (F340S) | Galaxy J7 Prime 2 (SM-G611FF/DS) | |
| Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Non removable) |
| Battery capacity | 3500 mAh | 3300 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 15 hours | 21 hours |
| Standby | 700 hours (29.2 days) | feature not registered |
➕ Other features | ||
| LG G Flex (F340S) | Galaxy J7 Prime 2 (SM-G611FF/DS) | |
| Call control | Voice dialing, Voice recorder, Voice commands | 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: Titan silver • Curved body and display • Self-healing back panel coating • Dolby mobile sound enhancement Java framework | • Colors: Black, Gold, Rose Gold • ANT+ support |
☢️ Radiation rate | ||
| LG G Flex (F340S) | Galaxy J7 Prime 2 (SM-G611FF/DS) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.373W/kg (head), 1.63W/kg (body) |