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LG Q70 (Q620WA) vs Samsung Galaxy A31 (SM-A315F/DS 128GB)

Side by side comparison between LG Q70 vs Samsung Galaxy A31 phones, differences, pros, cons with full specifications. What's the better?

,
LG Q70 (Q620WA)
6.4"
IPS

1080x2310

32
MP

16mp

4GB
RAM

64bit Octa

4000
mAh

(Non removable)

vs
12PointsSamsung Galaxy A31 (SM-A315F/DS 128GB)Compare LG Q70 X
Samsung Galaxy A31 (SM-A315F/DS 128GB)
6.4"
AMOLED

1080x2400

48
MP

20mp

4GB
RAM

64bit Octa

5000
mAh

(Non removable)

What's the better phone? Samsung Galaxy A31 (SM-A315F/DS 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!

Q70 (Q620WA)10 Advantages LG Q70 (Q620WA)vsGalaxy A31 (SM-A315F/DS 128GB)12 Advantages Samsung Galaxy A31 (SM-A315F/DS 128GB)
+2Ghz 64bit Octa-Core16%
More powerful processor, you can open your applications faster
vs2Ghz 64bit Octa-Core
+8.3 millimeters (0.33 inches)4%
Thinner
vs8.6 millimeters (0.34 inches)
+Aluminum frame, glass front/backAdvantage
More resistant material
vsPlastic body, glass front
+f/1.8 (aperture)11%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/2.0 (aperture)
+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
vsFull HD (1920x1080)
+(4G+ LTE-A) 600 Mbps3 times
Faster for surfing the internet and download files
vs(4G LTE) 150 Mbps
+Proximity sensorAdvantage
Sensors help you use the device
vsNot supported
+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
vsNot supported
+Gorilla GlassAdvantage
Protection against scratches on the screen lets you carry your phone with your keys
vsNot supported
+IP68 certified, MIL-STD-810G military certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example
vsNot supported
64GB (42GB available)vs+128GB (104GB available)148%
More internal storage for applications and files
198 grams (6.93 ounces)vs+185 grams (6.48 ounces)7%
Lighter
TFT IPS LCDvs+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
1080x2310 pixelsvs+1080x2400 pixels4%
Higher resolution screen
398 PPIvs+411 PPI3%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
(dual camera) 32MP + 5MPvs+(quad camera) 48MP + 8MP + 5MP + 5MP79%
Higher resolution main camera
1/2.8" inchesvs+1/2" inches40%
The larger sensor camera lets you take photos with better depth.
(front) 16MPvs+(front) 20MP25%
Higher resolution secondary camera to take pictures and selfies
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
4000 mAhvs+5000 mAh25%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
1 slot (Single-SIM)
(dedicated slot)
vs+2 slots (Dual-SIM)
(dedicated slot)Advantage
It's more advantageous to have more than one phone operator in the same device
Not supportedvs+FMAdvantage
The radio lets you listen to your songs and sports in general

34 Common items in both devices
4GB LPDDR4X
eMMC 5.1
Until 1TB microSD, microSDXC
60Hz
16 million
6.4"
LED flash
+27 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differencesClear highlight
Physical featuresLG Q70 (Q620WA)Samsung Galaxy A31 (SM-A315F/DS 128GB)
ModelQ70 (Q620WA)Galaxy A31 (SM-A315F/DS 128GB)
Other model namesLG Q70 (Bell, Telus, Virgin), LMQ620WA, LM-Q620WAGalaxy A31 SM-A315F/Dual-Sim NFC (128GB + 4GB RAM)
Country or region availableCanada
Canada
(Global, International)
(Global, International)
BrandLGSamsung
Release dateSeptember, 2019April, 2020
Depth8.3 millimeters (0.33 inches)8.6 millimeters (0.34 inches)
Size (width x height)76.71 x 162.05 millimeters (3.02 x 6.38 in)73.1 x 159.3 millimeters (2.88 x 6.27 in)
Weight198 grams (6.93 ounces)185 grams (6.48 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsAluminum frame, glass front/backPlastic body, glass front
Protection against water and othersIP68 certified: dust/water proof over 1.5 meter and 30min.
MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.
Not supported
System (OS)LG Q70 (Q620WA)Samsung Galaxy A31 (SM-A315F/DS 128GB)
Operating systemAndroid 9.0 PieAndroid 10
Firmware updateAndroid 10feature not registered
HardwareLG Q70 (Q620WA)Samsung Galaxy A31 (SM-A315F/DS 128GB)
Chipset64bit - Qualcomm Snapdragon 675 SDM675 (11nm)64bit - MediaTek MT6768 Helio P65 (12nm)
CPU processorOcta-Core, 2 processors:
2Ghz Dual-Core Kryo 460 Gold
1.7Ghz Hexa-Core Kryo 460 Silver
Octa-Core, 2 processors:
2Ghz Dual-Core ARM Cortex-A75
1.7Ghz Hexa-Core ARM Cortex-A55
GPU graphical controllerQualcomm Adreno 612 845MhzARM Mali-G52 MC2 820Mhz
RAM memory4GB LPDDR4X4GB LPDDR4X
Internal storage64GB (42GB available)
eMMC 5.1
128GB (104GB available)
eMMC 5.1
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Until 1TB microSD, microSDXC
(dedicated slot)
DisplayLG Q70 (Q620WA)Samsung Galaxy A31 (SM-A315F/DS 128GB)
Display typeTFT IPS LCDSuper AMOLED
Screen size6.4" inches6.4" inches
Screen-to-body ratio~81.6% (screen-to-body ratio)~84.9% (screen-to-body ratio)
Display resolution1080x2310 pixels (19.5:9)1080x2400 pixels (20:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)398 PPI411 PPI
Colors16 million16 million
Scratch-resistant glassGorilla GlassNot supported
Display features60Hz60Hz
Mobile networksLG Q70 (Q620WA)Samsung Galaxy A31 (SM-A315F/DS 128GB)
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)
nano-SIM (4FF)
Maximum download/upload600/75 Mbps150/50 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse details
GSM Mhz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/1700/1900/2100UMTS 850/900/1900/2100
Primary 4G networkLTE Cat11/5 (1, 2, 3, 4, 5, 7, 12, 13, 17, 20, 25, 66, 71)LTE Cat4 (Bands 1, 2, 3, 5, 7, 8, 20)
TD-LTE (Bands 38, 40, 41)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE
CallingLG Q70 (Q620WA)Samsung Galaxy A31 (SM-A315F/DS 128GB)
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
CameraLG Q70 (Q620WA)Samsung Galaxy A31 (SM-A315F/DS 128GB)
Back camera (main camera)(dual camera)
32 megapixels
5MP depthf/2.490º1/5"1.12μm
(quad camera)
48 megapixels
8MP ultrawidef/2.213mm1/4.0"1.12µm
5MP macrof/2.4
5MP depthf/2.4
Main camera resolution6528x4896 pixels8000x6000 pixels
Video recording (primary)4K UHD (3840x2160) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturef/1.8 (aperture)f/2.0 (aperture)
Focal length26mm lens26mm lens
Sensor size1/2.8" inches1/2" inches
Pixel size0.8µm pixel0.8µm pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
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 on both cameras
2ª cameraLG Q70 (Q620WA)Samsung Galaxy A31 (SM-A315F/DS 128GB)
Front camera (secondary)16 megapixels20 megapixels
Front camera resolution4608x3456 pixels5184x3840 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/1.9 (aperture)f/2.2 (aperture)
Focal length26mm lensfeature not registered
Sensor size1/2.8" inchesfeature not registered
Pixel size1.12µm pixelfeature not registered
MultimediaLG Q70 (Q620WA)Samsung Galaxy A31 (SM-A315F/DS 128GB)
RadioNot supportedFM
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC
ConnectivityLG Q70 (Q620WA)Samsung Galaxy A31 (SM-A315F/DS 128GB)
USBUSB 2.0 Type-C reversible connectorUSB 2.0 Type-C, USB OTG On-The-Go
TV outputNot supportedNot supported
Audio output3.5mm jack3.5mm jack
Bluetooth5.0 + A2DP/LE5.0 + A2DP/LE
WiFi802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
DLNASupportedNot supported
NFCSupportedSupported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
Infrared portNot supportedNot supported
Other functionsLG Q70 (Q620WA)Samsung Galaxy A31 (SM-A315F/DS 128GB)
Active noise cancellationSupportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Compass
Ambient Light sensor
Face unlock
Fingerprint sensor (rear-mounted)
Accelerometer
Compass
Ambient Light sensor
Gyroscope
Face unlock
Fingerprint sensor (under display)
Other features- Colors: Mirror Black
- LG UX 9
- DTS:X 3D Surround sound
- 32-bit/192kHz audio
- WiFi direct, hotspot
- Colors: Prism Black, Prism Blue, Prism Red, Prism White
- One UI 2.0
- WiFi direct, hotspot
Power supplyLG Q70 (Q620WA)Samsung Galaxy A31 (SM-A315F/DS 128GB)
BatteryLiPo: Li-Ion polymer (Non removable)LiPo: Li-Ion polymer (Non removable)
Battery capacity4000 mAh5000 mAh
Charger, watts15W Fast battery charging
Quick Charge 3
USB Power Delivery 2.0
15W Fast battery charging
Talk time autonomy1080 minutes | 18 hours | 0.8 dayfeature not registered
Standby36000 minutes | 600 hours | 25 daysfeature not registered
Radiation rateLG Q70 (Q620WA)Samsung Galaxy A31 (SM-A315F/DS 128GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registered0.488W/kg (head) | 1.68W/kg (body)
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