Samsung Galaxy S7 Edge Duos (SM-G9350 128GB) vs LG Q70 (Q620QM)
Side by side comparison between Samsung Galaxy S7 Edge vs LG Q70 phones, differences, pros, cons and full specifications. What's the better?
,
5.5"
AMOLED
AMOLED
1440x2560
12.2
MP
MP
5mp
4GB
RAM
RAM
Quad-core
3600
mAh
mAh
(Non removable)
vs
6.4"
IPS
IPS
1080x2310
32
MP
MP
16mp
4GB
RAM
RAM
Octa-core
4000
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy S7 Edge Duos (SM-G9350 128GB)
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!
30 Common items in both devices |
4GB LPDDR4 / 4GB LPDDR4X |
Aluminum frame, glass front/back |
16 million |
LED flash |
Only digital zoom |
PDAF: phase detection autofocus |
HDR photo/video on both cameras / HDR photo on both cameras |
+23 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 | ||
Galaxy S7 Edge Duos (SM-G9350 128GB) | LG Q70 (Q620QM) | |
Model | Galaxy S7 Edge Duos (SM-G9350 128GB) | Q70 (Q620QM) |
Other model names | Galaxy S7 edge Dual-Sim G9350, Samsung Hero 2 | LG Q70 (Unlocked), LMQ620QMAUSAMB, LM-Q620QM |
Country or region available | ![]() ![]() China, Hong Kong | ![]() USA |
Brand | Samsung | LG |
Release date | 3/11/2016 | 9/28/2019 |
Depth | 7.7 millimeters (0.3 inches) | 8.3 millimeters (0.33 inches) |
Size (width x height) | 72.6 x 150.9 millimeters (2.86 x 5.94 in) | 76.71 x 162.05 millimeters (3.02 x 6.38 in) |
Weight | 157 grams (5.5 ounces) | 198 grams (6.93 ounces) |
Build, materials | Aluminum frame, glass front/back | Aluminum frame, glass front/back |
Protection against water and others | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant | IP68 certified: dust/waterproof over 1.5 meters and 30min. MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant. |
📲 Display | ||
Galaxy S7 Edge Duos (SM-G9350 128GB) | LG Q70 (Q620QM) | |
Display type | Super AMOLED | TFT IPS LCD |
Screen size | 5.5" inches | 6.4" inches |
Screen-to-body ratio | ~76.1% (screen-to-body ratio) | ~81.6% (screen-to-body ratio) |
Display resolution | 1440x2560 pixels | 1080x2310 pixels (19.5:9) |
Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
Pixel density (dot pitch) | 534 PPI | 398 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass 4 | Gorilla Glass |
Refresh rate | feature not registered | 60Hz |
Display features | feature not registered | Not supported |
🤖 Operating System | ||
Galaxy S7 Edge Duos (SM-G9350 128GB) | LG Q70 (Q620QM) | |
System version | Android 6.0.1 Marshmallow | Android 9.0 Pie |
Firmware update | Android 8.0 Oreo | Android 10 |
User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
Galaxy S7 Edge Duos (SM-G9350 128GB) | LG Q70 (Q620QM) | |
Chipset | 64bit: Qualcomm Snapdragon 820 MSM8996 (14nm) | 64bit: Qualcomm Snapdragon 675 SDM675 (11nm) |
CPU | Quad-core, 2 processors: 2x 2.15GHz Kryo (Dual-core) 2x 1.6GHz Kryo (Dual-core) | Octa-core, 2 processors: 2x 2GHz Kryo 460 Gold (Dual-core) 6x 1.7GHz Kryo 460 Silver (Hexa-core) |
GPU graphical controller | Qualcomm Adreno 530 | Qualcomm Adreno 612 845Mhz |
Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
Galaxy S7 Edge Duos (SM-G9350 128GB) | LG Q70 (Q620QM) | |
RAM memory | 4GB LPDDR4 | 4GB LPDDR4X |
Internal storage | 128GB (112GB available) UFS 2.0 | 64GB (42GB available) eMMC 5.1 |
External storage | Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot) | Until 1TB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
Galaxy S7 Edge Duos (SM-G9350 128GB) | LG Q70 (Q620QM) | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot) | Not supported |
SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) nano-SIM (4FF) |
Maximum Download / Upload | 450/50 Mbps | 600/75 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 | CDMA 800, GSM 850/900/1800/1900 | CDMA 800/1900, GSM 850/900/1800/1900 |
Primary 3G network | CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100 | CDMA2000 1xEV-DO UMTS 850/900/1700/1900/2100 |
Primary 4G network | LTE Cat9 (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26) TD-LTE (Bands 38, 39, 40, 41) | LTE Cat11/5 (2, 3, 4, 5, 7, 12, 13, 20, 25, 26, 66, 71) TD-LTE (41) |
Primary 5G network | Not supported | Not supported |
Primary data network | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
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 | ||
Galaxy S7 Edge Duos (SM-G9350 128GB) | LG Q70 (Q620QM) | |
Back camera (main camera) | 12.2 megapixels | (dual camera) 32 megapixels 5MP depth f/2.490°1/5"1.12μm |
Main camera resolution | 4032x3024 pixels | 6528x4896 pixels |
Video recording (primary) | 4K UHD (3840x2160) 30 fps | 4K UHD (3840x2160) 30 fps |
Flash | LED flash | LED flash |
Focal aperture | f/1.7 (aperture) | f/1.8 (aperture) |
Focal length | 26mm (lens) | 26mm (lens) |
Sensor size | 1/2.5" inches | 1/2.8" inches |
Pixel size | 1.4µm pixel | 0.8µm pixel |
Autofocus | PDAF: phase detection autofocus | PDAF: phase detection autofocus |
Touch focus | Supported | Supported |
Image stabilization | OIS: Optical stabilization | 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 on both cameras | HDR photo on both cameras |
Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
Galaxy S7 Edge Duos (SM-G9350 128GB) | LG Q70 (Q620QM) | |
Front camera (secondary) | 5 megapixels | 16 megapixels |
Front camera resolution | 2592x1944 pixels | 4608x3456 pixels |
Video recording (secondary) | 2K UHD (2560x1440) | Full HD (1920x1080) |
Front flash | Not supported | Not supported |
Focal aperture | f/1.7 (aperture) | f/1.9 (aperture) |
Focal length | 22mm (lens) | 26mm (lens) |
Sensor size | 1/4.1" inches | 1/2.8" inches |
Pixel size | 1.34µm pixel | 1.12µm pixel |
🔉 Sound and multimedia | ||
Galaxy S7 Edge Duos (SM-G9350 128GB) | LG Q70 (Q620QM) | |
Loudspeaker | Supported | Supported |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | Not supported | Not supported |
TV | Not supported | Not supported |
Video formats | MP4, H.264, H.263, DivX, XviD, WMV | MP4, H.265, H.264, H.263, XviD, MKV |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
Galaxy S7 Edge Duos (SM-G9350 128GB) | LG Q70 (Q620QM) | |
USB | MicroUSB 2.0, USB OTG On-The-Go | USB 2.0 Type-C reversible connector |
Audio output | 3.5mm jack | 3.5mm jack |
TV output | Not supported | Not supported |
Bluetooth | 4.2 + A2DP | 5.0 + A2DP/LE |
WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
DLNA | Supported | Supported |
GPS | A-GPS, GeoTagging, GLONASS, BeiDou | A-GPS, GeoTagging, GLONASS |
NFC | Supported | Supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Galaxy S7 Edge Duos (SM-G9350 128GB) | LG Q70 (Q620QM) | |
Sensors | Accelerometer Ambient light sensor ANT+ Barometer Compass Fingerprint sensor (front-mounted) Gyroscope Hall effect Heart rate Proximity sensor SpO2 | Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (rear-mounted) Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Galaxy S7 Edge Duos (SM-G9350 128GB) | LG Q70 (Q620QM) | |
Battery type | Li-Ion: lithium-ion (Non removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 3600 mAh | 4000 mAh |
Charger, watts | 15W Wired fast charging | 15W Wired fast charging Quick Charge 3 USB Power Delivery 2.0 |
Inductive / wireless charging | feature not registered | Not supported |
Talk time autonomy | 36 hours (1.5 days) | 18 hours |
Standby | 336 hours (14 days) | 600 hours (25 days) |
➕ Other features | ||
Galaxy S7 Edge Duos (SM-G9350 128GB) | LG Q70 (Q620QM) | |
Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
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 | Internal antenna | Internal antenna |
Qwerty physical keyboard | Not supported | Not supported |
Miscellaneous | • Colors: Pearl black • Curved edge screen • Body material: Aluminium • Corning Gorilla Glass back panel • USB OTG On-The-Go • Samsung Gear VR compatible • Fast battery charging: 83% in 30min • Quick Charge 3.0 • Qi Wireless charging (PMA) • OneDrive 115GB • IP68 certified: dust proof and water resistant over 1.5 meter and 30min | • Colors: Mirror Black • LG UX 9 • DTS:X 3D Surround sound • 32-bit/192kHz audio |
☢️ Radiation rate | ||
Galaxy S7 Edge Duos (SM-G9350 128GB) | LG Q70 (Q620QM) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | 0.506W/kg (head), 0.592W/kg (body) | feature not registered |