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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

1080x2310

32
MP

16mp

4GB
RAM

Octa-core

4000
mAh

(Non removable)

vs
06Points Samsung Galaxy J3 (SM-J3109) Compare LG Q70 X
5"
AMOLED

720x1280

8
MP

5mp

1.5GB
RAM

Quad-core

2600
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!

Q70 (Q730N)} 26 Advantages LG Q70 (Q730N) vs Galaxy J3 (SM-J3109)} 6 Advantages Samsung Galaxy J3 (SM-J3109)
+2GHz 64bit Octa-core179%
More powerful processor, you can open your applications faster
vs1.3GHz 32bit Quad-core
+4GB LPDDR4X167%
More RAM memory. Typically more responsive and better for multitasking.
vs1.5GB LPDDR3
+64GB (42GB available)10 times
More internal storage for applications and files
vs8GB (4GB available)
+eMMC 5.1Advantage
Fastest write and read storage.
vseMMC 4.5
+Until 1TB microSD, microSDXC3 times
More external storage for files using memory cards
vsUntil 256GB microSD, microSDXC
+Aluminum frame, glass front/backAdvantage
More resistant material
vsPlastic body, glass front
+1080x2310 pixels171%
Higher resolution screen
vs720x1280 pixels
+398 PPI35%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs294 PPI
+6.4"28%
Larger screen
vs5"
+(triple camera) 32MP + 13MP + 5MP5 times
Higher resolution main camera
vs(back) 8MP
+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
vsHDR photo only main camera
+f/1.8 (aperture)22%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/2.2 (aperture)
+(front) 16MP2 times
Higher resolution secondary camera to take pictures and selfies
vs(front) 5MP
+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
vsFull HD (1920x1080)
+(front) Full HD (1920x1080)125%
More image quality for recording videos with the secondary camera
vs(front) HD (1280x720)
+Android 10Advantage
Android 10 is newer and safer
vsAndroid 7.1.1 Nougat
+(4G LTE-A) 600 Mbps3 times
Faster for surfing the internet and download files
vs(4G LTE) 150 Mbps
+CompassAdvantage
Sensors help you use the device
vsNot supported
+Face unlockAdvantage
Sensors help you use the device
vsNot supported
+Fingerprint sensor (rear-mounted)Advantage
Sensors help you use the device
vsNot supported
+4000 mAh54%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs2600 mAh
+802.11 a/b/g/n/ac [wifi5]Advantage
WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
vs802.11 b/g/n [wifi4]
+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
vsNot supported
+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
vs4.1 + A2DP
+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
vsMicroUSB 2.0, USB OTG On-The-Go
+IP68 certified, MIL-STD-810G military certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example
vsNot supported
198 grams (6.93 ounces)vs+138 grams (4.83 ounces)43%
Lighter
8.3 millimeters (0.33 inches)vs+7.9 millimeters (0.31 inches)5%
Thinner
TFT IPS LCDvs+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
LiPo: li-ion polymer (Non removable)vs+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily
1 slot (Single-SIM)
(dedicated slot)
vs+2 slots (Dual-SIM)
(dedicated slot)Advantage
You can have more mobile carriers/operators on the same device.
Not supportedvs+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general

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 highlight

๐Ÿ“ฑ Model features

LG Q70 (Q730N)Galaxy J3 (SM-J3109)
ModelQ70 (Q730N)Galaxy J3 (SM-J3109)
Other model namesLG Q70 (SKT, KT, LG U+), LMQ730N, LM-Q730NGalaxy J3 2016 Dual-Sim J3109
Country or region availableSouth Korea
South Korea
ChinaHong KongTaiwan
China, Hong Kong, Taiwan
BrandLGSamsung
Release date9/28/201911/1/2015
Depth8.3 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)
Weight198 grams (6.93 ounces)138 grams (4.83 ounces)
Build, materialsAluminum frame, glass front/backPlastic body, glass front
Protection against water and othersIP68 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

๐Ÿ“ฒ Display

LG Q70 (Q730N)Galaxy J3 (SM-J3109)
Display typeTFT IPS LCDSuper AMOLED
Screen size6.4" inches5" inches
Screen-to-body ratio~81.5% (screen-to-body ratio)~68.1% (screen-to-body ratio)
Display resolution1080x2310 pixels (19.5:9)720x1280 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch 5-points
Pixel density (dot pitch)398 PPI294 PPI
Colors16 million16 million
Scratch-resistant glassGorilla GlassDragontrail Glass
Refresh rate60Hzfeature not registered
Display featuresNot supportedfeature not registered

๐Ÿค– Operating System

LG Q70 (Q730N)Galaxy J3 (SM-J3109)
System versionAndroid 9.0 PieAndroid 5.1.1 Lollipop
Firmware updateAndroid 10Android 7.1.1 Nougat
User Interfacefeature not registeredfeature not registered

โš™๏ธ Processor

LG Q70 (Q730N)Galaxy J3 (SM-J3109)
Chipset64bit: Qualcomm Snapdragon 675 SDM675 (11nm)32bit: Samsung Exynos 3 Quad 3475 (28nm)
CPUOcta-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 controllerQualcomm Adreno 612 845MhzARM Mali-T720 600Mhz
Performance (benchmark)feature not registeredfeature not registered

๐Ÿ’ฝ Memory and storage

LG Q70 (Q730N)Galaxy J3 (SM-J3109)
RAM memory4GB LPDDR4X1.5GB LPDDR3
Internal storage64GB (42GB available)
eMMC 5.1
8GB (4GB available)
eMMC 4.5
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Until 256GB microSD, microSDXC
(dedicated slot)

๐Ÿ“ถ Mobile networks

LG Q70 (Q730N)Galaxy J3 (SM-J3109)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
micro-SIM (3FF)
Maximum Download / Upload600/75 Mbps150/50 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Tri-Band 900/1800/1900
Primary 2G networkGSM 850/900/1800/1900CDMA 800, GSM 900/1800/1900
Primary 3G networkUMTS 850/900/1900/2100CDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 850/900/1900/2100
Primary 4G networkLTE 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 networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
Secondary 2G networkNot supportedGSM 900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE

๐Ÿ“ท 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 resolution6528x4896 pixels3264x2448 pixels
Video recording (primary)4K UHD (3840x2160) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturef/1.8 (aperture)f/2.2 (aperture)
Focal length26mm (lens)feature not registered
Sensor size1/2.8" inchesfeature not registered
Pixel size0.8ยตm pixelfeature not registered
AutofocusPDAF: phase detection autofocusAutofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasHDR photo only main camera
Camera extrasfeature not registeredfeature not registered

๐Ÿ“ธ Front camera

LG Q70 (Q730N)Galaxy J3 (SM-J3109)
Front camera (secondary)16 megapixels5 megapixels
Front camera resolution4608x3456 pixels2592x1944 pixels
Video recording (secondary)Full HD (1920x1080)HD (1280x720)
Front flashNot supportedNot supported
Focal aperturef/1.9 (aperture)feature not registered
Focal length26mm (lens)feature not registered
Sensor size1/2.8" inchesfeature not registered
Pixel size1.12ยตm pixelfeature not registered

๐Ÿ”‰ Sound and multimedia

LG Q70 (Q730N)Galaxy J3 (SM-J3109)
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or more2 microphones or more
RadioNot supportedFM (RDS)
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.264, H.263, MKV, WMV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

๐Ÿ”Œ Connectivity

LG Q70 (Q730N)Galaxy J3 (SM-J3109)
USBUSB 2.0 Type-C reversible connectorMicroUSB 2.0, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth5.0 + A2DP/LE4.1 + A2DP
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
DLNASupportedNot supported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS, BeiDou
NFCSupportedSupported
Infrared portNot supportedNot supported

๐Ÿงญ Sensors

LG Q70 (Q730N)Galaxy J3 (SM-J3109)
SensorsAccelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (rear-mounted)
Proximity sensor
Accelerometer
Ambient light sensor
Proximity sensor
Vibrating alertSupportedSupported

๐Ÿ”‹ Battery

LG Q70 (Q730N)Galaxy J3 (SM-J3109)
Battery typeLiPo: li-ion polymer (Non removable)Li-Ion: lithium-ion (Removable)
Battery capacity4000 mAh2600 mAh
Charger, watts15W Wired fast charging
Quick Charge 3
USB Power Delivery 2.0
Wired charging
Inductive / wireless chargingNot supportedfeature not registered
Talk time autonomy18 hours22 hours
Standby600 hours (25 days)330 hours (13.8 days)

โž• Other features

LG Q70 (Q730N)Galaxy J3 (SM-J3109)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneousโ€ข Colors: Mirror Black
โ€ข LG UX 9
โ€ข DTS:X 3D Surround sound
โ€ข 32-bit/192kHz audio
โ€ข Colors: Black, White, Gold

โ˜ข๏ธ Radiation rate

LG Q70 (Q730N)Galaxy J3 (SM-J3109)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered0.995W/kg (head), 0.845W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registered0.618W/kg (head), 0.304W/kg (body)
X

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