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LG K61 (Q630UM) vs Samsung Galaxy A31 (SM-A315G/DS 128GB/6GB)

Side by side comparison between LG K61 vs Samsung Galaxy A31 phones, differences, pros, cons with full specifications. What's the better?

,
LG K61 (Q630UM)
6.53"
IPS

1080x2340

48
MP

16mp

4GB
RAM

64bit Octa

4000
mAh

(Non removable)

vs
13PointsSamsung Galaxy A31 (SM-A315G/DS 128GB/6GB)Compare LG K61 X
Samsung Galaxy A31 (SM-A315G/DS 128GB/6GB)
6.4"
AMOLED

1080x2400

48
MP

20mp

6GB
RAM

64bit Octa

5000
mAh

(Non removable)

What's the better phone? Samsung Galaxy A31 (SM-A315G/DS 128GB/6GB)

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!

K61 (Q630UM)7 Advantages LG K61 (Q630UM)vsGalaxy A31 (SM-A315G/DS 128GB/6GB)13 Advantages Samsung Galaxy A31 (SM-A315G/DS 128GB/6GB)
+2.3Ghz 64bit Octa-Core6%
More powerful processor, you can open your applications faster
vs2Ghz 64bit Octa-Core
+8.49 millimeters (0.33 inches)1%
Thinner
vs8.6 millimeters (0.34 inches)
+6.53"2%
Larger screen
vs6.4"
+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)
+(4G+ LTE-A) 300 Mbps100%
Faster for surfing the internet and download files
vs(4G LTE) 150 Mbps
+Proximity sensorAdvantage
Sensors help you use the device
vsNot supported
+MIL-STD-810G military certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example
vsNot supported
4GB LPDDR3vs+6GB LPDDR4X50%
More RAM memory. Typically more responsive and better for multitasking.
191 grams (6.69 ounces)vs+185 grams (6.48 ounces)3%
Lighter
TFT IPS LCDvs+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
1080x2340 pixelsvs+1080x2400 pixels3%
Higher resolution screen
395 PPIvs+411 PPI4%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
(quad camera) 48MP + 8MP + 5MP + 2MPvs+(quad camera) 48MP + 8MP + 5MP + 5MP5%
Higher resolution main camera
(front) 16MPvs+(front) 20MP25%
Higher resolution secondary camera to take pictures and selfies
Android 9.0 Pievs+Android 10Advantage
Android 10 is newer and safer
Not supportedvs+Face unlockAdvantage
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
10Wvs+15W50%
More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.
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

33 Common items in both devices
128GB (106GB available) / 128GB (104GB available)
eMMC 5.1
Until 1TB microSD, microSDXC
Plastic body, glass front
60Hz
16 million
LED flash
+26 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 K61 (Q630UM)Samsung Galaxy A31 (SM-A315G/DS 128GB/6GB)
ModelK61 (Q630UM)Galaxy A31 (SM-A315G/DS 128GB/6GB)
Other model namesLG K61 LM-Q630UM, LMQ630UM (Single-Sim + NFC)Galaxy A31 SM-A315G/Dual-Sim NFC (128GB + 6GB RAM)
Country or region availableCanada
Canada
PhilippinesHong KongIndonesiaMalaysiaThailandTaiwanVietnam
Philippines, Hong Kong, Indonesia, Malaysia, Thailand, Taiwan, Vietnam
BrandLGSamsung
Release dateApril, 2020April, 2020
Depth8.49 millimeters (0.33 inches)8.6 millimeters (0.34 inches)
Size (width x height)77.5 x 164.5 millimeters (3.05 x 6.48 in)73.1 x 159.3 millimeters (2.88 x 6.27 in)
Weight191 grams (6.69 ounces)185 grams (6.48 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsPlastic body, glass frontPlastic body, glass front
Protection against water and othersMIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.Not supported
System (OS)LG K61 (Q630UM)Samsung Galaxy A31 (SM-A315G/DS 128GB/6GB)
Operating systemAndroid 9.0 PieAndroid 10
Firmware updatefeature not registeredfeature not registered
HardwareLG K61 (Q630UM)Samsung Galaxy A31 (SM-A315G/DS 128GB/6GB)
Chipset64bit - MediaTek MT6765 Helio P35 (12nm)64bit - MediaTek MT6768 Helio P65 (12nm)
CPU processorOcta-Core, 2 processors:
2.3Ghz Quad-Core ARM Cortex-A53
1.8Ghz Quad-Core ARM Cortex-A53
Octa-Core, 2 processors:
2Ghz Dual-Core ARM Cortex-A75
1.7Ghz Hexa-Core ARM Cortex-A55
GPU graphical controllerPowerVR GE8320 680MhzARM Mali-G52 MC2 820Mhz
RAM memory4GB LPDDR36GB LPDDR4X
Internal storage128GB (106GB available)
eMMC 5.1
128GB (104GB available)
eMMC 5.1
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Until 1TB microSD, microSDXC
(dedicated slot)
DisplayLG K61 (Q630UM)Samsung Galaxy A31 (SM-A315G/DS 128GB/6GB)
Display typeTFT IPS LCDSuper AMOLED
Screen size6.53" inches6.4" inches
Screen-to-body ratio~82.1% (screen-to-body ratio)~84.9% (screen-to-body ratio)
Display resolution1080x2340 pixels (19.5:9)1080x2400 pixels (20:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)395 PPI411 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedNot supported
Display features60Hz, 400 nits60Hz
Mobile networksLG K61 (Q630UM)Samsung Galaxy A31 (SM-A315G/DS 128GB/6GB)
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/upload300/50 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 850/900/1700/1900/2100UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat6 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 28, 66)
TD-LTE (38, 40)
LTE Cat4 (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 66)
TD-LTE (Bands 38, 40, 41)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, 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 K61 (Q630UM)Samsung Galaxy A31 (SM-A315G/DS 128GB/6GB)
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 K61 (Q630UM)Samsung Galaxy A31 (SM-A315G/DS 128GB/6GB)
Back camera (main camera)(quad camera)
48 megapixels
8MP ultrawidef/2.216mm1.12μm118º
5MP depthf/2.41.12μm83º
2MP macrof/2.422mm1.75μm88.8º
(quad camera)
48 megapixels
8MP ultrawidef/2.213mm1/4.0"1.12µm
5MP macrof/2.4
5MP depthf/2.4
Main camera resolution8000x6000 pixels8000x6000 pixels
Video recording (primary)Full HD (1920x1080) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturef/1.8 (aperture)f/2.0 (aperture)
Focal length26mm lens26mm lens
Sensor sizefeature not registered1/2" 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 K61 (Q630UM)Samsung Galaxy A31 (SM-A315G/DS 128GB/6GB)
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/2.0 (aperture)f/2.2 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel size1µm pixelfeature not registered
MultimediaLG K61 (Q630UM)Samsung Galaxy A31 (SM-A315G/DS 128GB/6GB)
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 K61 (Q630UM)Samsung Galaxy A31 (SM-A315G/DS 128GB/6GB)
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 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)802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
DLNANot supportedNot supported
NFCSupportedSupported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
Infrared portNot supportedNot supported
Other functionsLG K61 (Q630UM)Samsung Galaxy A31 (SM-A315G/DS 128GB/6GB)
Active noise cancellationSupportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Fingerprint sensor (rear-mounted)
Accelerometer
Compass
Ambient Light sensor
Gyroscope
Face unlock
Fingerprint sensor (under display)
Other features- Colors: Titanium, White, Blue
- Silicone case included
- Google Assistant (dedicated side button)
- DTS:X 3D audio
- WiFi direct, hotspot
- Colors: Prism Black, Prism Blue, Prism Red, Prism White
- One UI 2.0
- WiFi direct, hotspot
Power supplyLG K61 (Q630UM)Samsung Galaxy A31 (SM-A315G/DS 128GB/6GB)
BatteryLiPo: Li-Ion polymer (Non removable)LiPo: Li-Ion polymer (Non removable)
Battery capacity4000 mAh5000 mAh
Charger, watts10W (5V/2A) Standard charging15W Fast battery charging
Talk time autonomy600 minutes | 10 hours | 0.4 dayfeature not registered
Standby24000 minutes | 400 hours | 16.7 daysfeature not registered
Radiation rateLG K61 (Q630UM)Samsung Galaxy A31 (SM-A315G/DS 128GB/6GB)
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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