LG Q70 (Q730N) vs Samsung Galaxy J3 (SM-J3109)
Side by side comparison between LG Q70 vs Samsung Galaxy J3 phones, differences, pros, cons and full specifications. What's the better?
,
6.4"
IPS
IPS
1080x2310
32
MP
MP
16mp
4GB
RAM
RAM
Octa-core
4000
mAh
mAh
(Non removable)
vs
5"
AMOLED
AMOLED
720x1280
8
MP
MP
5mp
1.5GB
RAM
RAM
Quad-core
2600
mAh
mAh
(Removable)
What's the better phone? LG Q70 (Q730N)
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!
21 Common items in both devices |
16 million |
LED flash |
Only digital zoom |
PDAF: phase detection autofocus / Autofocus |
EIS: Digital stabilization |
4G LTE-A / 4G LTE |
Capacitive |
+14 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 highlight๐ฑ Model features | ||
LG Q70 (Q730N) | Galaxy J3 (SM-J3109) | |
Model | Q70 (Q730N) | Galaxy J3 (SM-J3109) |
Other model names | LG Q70 (SKT, KT, LG U+), LMQ730N, LM-Q730N | Galaxy J3 2016 Dual-Sim J3109 |
Country or region available | ![]() South Korea | ![]() ![]() ![]() China, Hong Kong, Taiwan |
Brand | LG | Samsung |
Release date | 9/28/2019 | 11/1/2015 |
Depth | 8.3 millimeters (0.33 inches) | 7.9 millimeters (0.31 inches) |
Size (width x height) | 76.8 x 162.05 millimeters (3.02 x 6.38 in) | 71.12 x 142.3 millimeters (2.8 x 5.6 in) |
Weight | 198 grams (6.93 ounces) | 138 grams (4.83 ounces) |
Build, materials | Aluminum frame, glass front/back | Plastic body, glass front |
Protection against water and others | 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. | Not supported |
๐ฒ Display | ||
LG Q70 (Q730N) | Galaxy J3 (SM-J3109) | |
Display type | TFT IPS LCD | Super AMOLED |
Screen size | 6.4" inches | 5" inches |
Screen-to-body ratio | ~81.5% (screen-to-body ratio) | ~68.1% (screen-to-body ratio) |
Display resolution | 1080x2310 pixels (19.5:9) | 720x1280 pixels |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch 5-points |
Pixel density (dot pitch) | 398 PPI | 294 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass | Dragontrail Glass |
Refresh rate | 60Hz | feature not registered |
Display features | Not supported | feature not registered |
๐ค Operating System | ||
LG Q70 (Q730N) | Galaxy J3 (SM-J3109) | |
System version | Android 9.0 Pie | Android 5.1.1 Lollipop |
Firmware update | Android 10 | Android 7.1.1 Nougat |
User Interface | feature not registered | feature not registered |
โ๏ธ Processor | ||
LG Q70 (Q730N) | Galaxy J3 (SM-J3109) | |
Chipset | 64bit: Qualcomm Snapdragon 675 SDM675 (11nm) | 32bit: Samsung Exynos 3 Quad 3475 (28nm) |
CPU | Octa-core, 2 processors: 2x 2GHz Kryo 460 Gold (Dual-core) 6x 1.7GHz Kryo 460 Silver (Hexa-core) | Quad-core, 1 processor: 4x 1.3GHz ARM Cortex-A7 (Quad-core) |
GPU graphical controller | Qualcomm Adreno 612 845Mhz | ARM Mali-T720 600Mhz |
Performance (benchmark) | feature not registered | feature not registered |
๐ฝ Memory and storage | ||
LG Q70 (Q730N) | Galaxy J3 (SM-J3109) | |
RAM memory | 4GB LPDDR4X | 1.5GB LPDDR3 |
Internal storage | 64GB (42GB available) eMMC 5.1 | 8GB (4GB available) eMMC 4.5 |
External storage | Until 1TB microSD, microSDXC (dedicated slot) | Until 256GB microSD, microSDXC (dedicated slot) |
๐ถ Mobile networks | ||
LG Q70 (Q730N) | Galaxy J3 (SM-J3109) | |
Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) micro-SIM (3FF) |
Maximum Download / Upload | 600/75 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 | Tri-Band 900/1800/1900 |
Primary 2G network | GSM 850/900/1800/1900 | CDMA 800, GSM 900/1800/1900 |
Primary 3G network | UMTS 850/900/1900/2100 | CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100 |
Primary 4G network | LTE Cat11/5 (2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28) TD-LTE (38, 39, 40, 41) | LTE Cat4 (Bands 1, 3, 7) TD-LTE (Bands 41) |
Primary 5G network | Not supported | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE |
Secondary 2G network | Not supported | GSM 900/1800/1900 |
Secondary 3G network | Not supported | Not supported |
Secondary 4G network | Not supported | Not supported |
Secondary data network | Not supported | GPRS, EDGE |
๐ท Camera | ||
LG Q70 (Q730N) | Galaxy J3 (SM-J3109) | |
Back camera (main camera) | (triple camera) 32 megapixels 13MP ultrawide f/2.213mm 5MP depth f/2.490ยฐ1/5"1.12ฮผm | 8 megapixels |
Main camera resolution | 6528x4896 pixels | 3264x2448 pixels |
Video recording (primary) | 4K UHD (3840x2160) 30 fps | Full HD (1920x1080) 30 fps |
Flash | LED flash | LED flash |
Focal aperture | f/1.8 (aperture) | f/2.2 (aperture) |
Focal length | 26mm (lens) | feature not registered |
Sensor size | 1/2.8" inches | feature not registered |
Pixel size | 0.8ยตm pixel | feature not registered |
Autofocus | PDAF: phase detection 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 on both cameras | HDR photo only main camera |
Camera extras | feature not registered | feature not registered |
๐ธ Front camera | ||
LG Q70 (Q730N) | Galaxy J3 (SM-J3109) | |
Front camera (secondary) | 16 megapixels | 5 megapixels |
Front camera resolution | 4608x3456 pixels | 2592x1944 pixels |
Video recording (secondary) | Full HD (1920x1080) | HD (1280x720) |
Front flash | Not supported | Not supported |
Focal aperture | f/1.9 (aperture) | feature not registered |
Focal length | 26mm (lens) | feature not registered |
Sensor size | 1/2.8" inches | feature not registered |
Pixel size | 1.12ยตm pixel | feature not registered |
๐ Sound and multimedia | ||
LG Q70 (Q730N) | Galaxy J3 (SM-J3109) | |
Loudspeaker | Supported | Supported |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | Not supported | FM (RDS) |
TV | Not supported | Not supported |
Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.264, H.263, MKV, WMV |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
๐ Connectivity | ||
LG Q70 (Q730N) | Galaxy J3 (SM-J3109) | |
USB | USB 2.0 Type-C reversible connector | MicroUSB 2.0, USB OTG On-The-Go |
Audio output | 3.5mm jack | 3.5mm jack |
TV output | Not supported | Not supported |
Bluetooth | 5.0 + A2DP/LE | 4.1 + A2DP |
WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO 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 | Supported |
Infrared port | Not supported | Not supported |
๐งญ Sensors | ||
LG Q70 (Q730N) | Galaxy J3 (SM-J3109) | |
Sensors | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (rear-mounted) Proximity sensor | Accelerometer Ambient light sensor Proximity sensor |
Vibrating alert | Supported | Supported |
๐ Battery | ||
LG Q70 (Q730N) | Galaxy J3 (SM-J3109) | |
Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) |
Battery capacity | 4000 mAh | 2600 mAh |
Charger, watts | 15W Wired fast charging Quick Charge 3 USB Power Delivery 2.0 | Wired charging |
Inductive / wireless charging | Not supported | feature not registered |
Talk time autonomy | 18 hours | 22 hours |
Standby | 600 hours (25 days) | 330 hours (13.8 days) |
โ Other features | ||
LG Q70 (Q730N) | Galaxy J3 (SM-J3109) | |
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 | Internal antenna | Internal antenna |
Qwerty physical keyboard | Not supported | Not supported |
Miscellaneous | โข Colors: Mirror Black โข LG UX 9 โข DTS:X 3D Surround sound โข 32-bit/192kHz audio | โข Colors: Black, White, Gold |
โข๏ธ Radiation rate | ||
LG Q70 (Q730N) | Galaxy J3 (SM-J3109) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 0.995W/kg (head), 0.845W/kg (body) |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.618W/kg (head), 0.304W/kg (body) |