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Samsung Galaxy A31 (SM-A315G/DSL) vs LG G6 (H871)

Side by side comparison between Samsung Galaxy A31 vs LG G6 phones, differences, pros, cons with full specifications. What's the better?

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Compare LG G6 XSamsung Galaxy A31 (SM-A315G/DSL)12Points
Samsung Galaxy A31 (SM-A315G/DSL)
6.4"
AMOLED

1080x2400

48
MP

20mp

4GB
RAM

64bit Octa

5000
mAh

(Non removable)

vs
LG G6 (H871)
5.7"
IPS

1440x2880

13
MP

5mp

4GB
RAM

64bit Quad

3300
mAh

(Non removable)

What's the better phone? LG G6 (H871)

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!

Galaxy A31 (SM-A315G/DSL)12 Advantages Samsung Galaxy A31 (SM-A315G/DSL)vsG6 (H871)19 Advantages LG G6 (H871)
+2Ghz 64bit Octa-Core21%
More powerful processor, you can open your applications faster
vs2.35Ghz 64bit Quad-Core
+128GB (104GB available)4 times
More internal storage for applications and files
vs32GB (21GB available)
+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
vsTFT IPS LCD
+6.4"12%
Larger screen
vs5.7"
+(quad camera) 48MP + 8MP + 5MP + 5MP154%
Higher resolution main camera
vs(dual camera) 13MP + 13MP
+1/2" inches50%
The larger sensor camera lets you take photos with better depth.
vs1/3" inches
+(front) 20MP3 times
Higher resolution secondary camera to take pictures and selfies
vs(front) 5MP
+Android 10Advantage
Android 10 is newer and safer
vsAndroid 9.0 Pie
+5000 mAh52%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs3300 mAh
+2 slots (Dual-SIM)
(dedicated slot)Advantage
It's more advantageous to have more than one phone operator in the same device
vs1 slot (Single-SIM)
(dedicated slot)
+FMAdvantage
The radio lets you listen to your songs and sports in general
vsNot supported
+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
vs4.2 + A2DP
eMMC 5.1vs+UFS 2.0Advantage
Fastest write and read storage.
185 grams (6.48 ounces)vs+163 grams (5.71 ounces)13%
Lighter
8.6 millimeters (0.34 inches)vs+7.9 millimeters (0.31 inches)9%
Thinner
Plastic body, glass frontvs+Aluminum frame, glass front/backAdvantage
More resistant material
1080x2400 pixelsvs+1440x2880 pixels60%
Higher resolution screen
411 PPIvs+565 PPI37%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
LED flashvs+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
EIS: Digital stabilizationvs+OIS (3-axis): Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
f/2.0 (aperture)vs+f/1.8 (aperture)11%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
Full HD (1920x1080)vs+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
(4G LTE) 150 Mbpsvs+(4G+ LTE-A) 600 Mbps3 times
Faster for surfing the internet and download files
Not supportedvs+Proximity sensorAdvantage
Sensors help you use the device
Not supportedvs+BarometerAdvantage
Sensors help you use the device
15Wvs+18W20%
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.
Not supportedvs+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
Not supportedvs+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
USB 2.0 Type-C, USB OTG On-The-Govs+USB 3.1 Type-C, USB OTG On-The-GoAdvantage
Newer and faster USB version for transferring photos, mp3 or data.
Not supportedvs+Gorilla Glass 3Advantage
Protection against scratches on the screen lets you carry your phone with your keys
Not supportedvs+IP68 certified, MIL-STD-810G military certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example

25 Common items in both devices
4GB LPDDR4X / 4GB LPDDR4
Until 1TB microSD, microSDXC
16 million
Only digital zoom
PDAF: phase detection autofocus
HDR photo on both cameras / HDR photo/video and HDR photo on front camera
(front) Full HD (1920x1080)
+18 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 featuresSamsung Galaxy A31 (SM-A315G/DSL)LG G6 (H871)
ModelGalaxy A31 (SM-A315G/DSL)G6 (H871)
Other model namesGalaxy A31 SM-A315GZKKZTO (128GB + 4GB RAM)AT&T LG G6 32GB, LG-H871, LGH871
Country or region available(Latin America)Brazil
(Latin America), Brazil
USA
USA
BrandSamsungLG
Release dateApril, 2020March, 2017
Depth8.6 millimeters (0.34 inches)7.9 millimeters (0.31 inches)
Size (width x height)73.1 x 159.3 millimeters (2.88 x 6.27 in)71.9 x 148.9 millimeters (2.83 x 5.86 in)
Weight185 grams (6.48 ounces)163 grams (5.71 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsPlastic body, glass frontAluminum frame, glass front/back
Protection against water and othersNot supportedIP68 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.
System (OS)Samsung Galaxy A31 (SM-A315G/DSL)LG G6 (H871)
Operating systemAndroid 10Android 7.0 Nougat
Firmware updatefeature not registeredAndroid 9.0 Pie
HardwareSamsung Galaxy A31 (SM-A315G/DSL)LG G6 (H871)
Chipset64bit - MediaTek MT6768 Helio P65 (12nm)64bit - Qualcomm Snapdragon 821 MSM8996 (14nm)
CPU processorOcta-Core, 2 processors:
2Ghz Dual-Core ARM Cortex-A75
1.7Ghz Hexa-Core ARM Cortex-A55
Quad-Core, 2 processors:
2.35Ghz Dual-Core Kryo
1.6Ghz Dual-Core Kryo
GPU graphical controllerARM Mali-G52 MC2 820MhzQualcomm Adreno 530 650Mhz
RAM memory4GB LPDDR4X4GB LPDDR4
Internal storage128GB (104GB available)
eMMC 5.1
32GB (21GB available)
UFS 2.0
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Until 1TB microSD, microSDXC
(dedicated slot)
DisplaySamsung Galaxy A31 (SM-A315G/DSL)LG G6 (H871)
Display typeSuper AMOLEDTFT IPS LCD
Screen size6.4" inches5.7" inches
Screen-to-body ratio~84.9% (screen-to-body ratio)~78.3% (screen-to-body ratio)
Display resolution1080x2400 pixels (20:9)1440x2880 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)411 PPI565 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedGorilla Glass 3
Display features60Hzfeature not registered
Mobile networksSamsung Galaxy A31 (SM-A315G/DSL)LG G6 (H871)
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
Not supported
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
nano-SIM (4FF)
Maximum download/upload150/50 Mbps600/150 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 850/1700/1900/2100
Primary 4G networkLTE Cat4 (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 66)
TD-LTE (Bands 38, 40, 41)
LTE Cat12 (Bands 2, 4, 5, 12, 29, 30)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A
Secondary 2G networkGSM 850/900/1800/1900Not supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGENot supported
CallingSamsung Galaxy A31 (SM-A315G/DSL)LG G6 (H871)
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
CameraSamsung Galaxy A31 (SM-A315G/DSL)LG G6 (H871)
Back camera (main camera)(quad camera)
48 megapixels
8MP ultrawidef/2.213mm1/4.0"1.12µm
5MP macrof/2.4
5MP depthf/2.4
(dual camera)
13 megapixels
13MP ultrawidef/2.41/4"12mm125ºFF
Main camera resolution8000x6000 pixels4160x3120 pixels
Video recording (primary)Full HD (1920x1080) 30 fps4K UHD (3840x2160) 30 fps
FlashLED flashDual-LED flash
Focal aperturef/2.0 (aperture)f/1.8 (aperture)
Focal length26mm lens30mm lens
Sensor size1/2" inches1/3" inches
Pixel size0.8µm pixel1.12µm pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationOIS (3-axis): Optical 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/video and HDR photo on front camera
2ª cameraSamsung Galaxy A31 (SM-A315G/DSL)LG G6 (H871)
Front camera (secondary)20 megapixels5 megapixels
Front camera resolution5184x3840 pixels2560x1920 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.2 (aperture)f/2.2 (aperture)
Focal lengthfeature not registered18mm lens
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
MultimediaSamsung Galaxy A31 (SM-A315G/DSL)LG G6 (H871)
RadioFMNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.265, H.264, H.263, DivX, XviD
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, eAAC+, FLAC
ConnectivitySamsung Galaxy A31 (SM-A315G/DSL)LG G6 (H871)
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 3.1 Type-C, USB OTG On-The-Go
TV outputNot supportedNot supported
Audio output3.5mm jack3.5mm jack
Bluetooth5.0 + A2DP/LE4.2 + A2DP
WiFi802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
DLNANot supportedSupported
NFCNot supportedSupported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDouA-GPS, GeoTagging, GLONASS, BeiDou
Infrared portNot supportedNot supported
Other functionsSamsung Galaxy A31 (SM-A315G/DSL)LG G6 (H871)
Active noise cancellationSupportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
SensorsAccelerometer
Compass
Ambient Light sensor
Gyroscope
Face unlock
Fingerprint sensor (under display)
Accelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Barometer
Hall effect
Face unlock
Fingerprint sensor (rear-mounted)
Other features- Colors: Prism Black, Prism Blue, Prism Red, Prism White
- One UI 2.0
- WiFi direct, hotspot
- Colors: Astro black, Mystic white, Ice platinum
- LG UX 6.0 UI
- Fast battery charging: 50% in 30min
- Quick Charge 3.0
- Slow motion 720p@120fps
- Dolby Vision/HDR10
- 32bit/192kHz audio
- Knock Code, KnockOn
- WiFi direct, hotspot
Power supplySamsung Galaxy A31 (SM-A315G/DSL)LG G6 (H871)
BatteryLiPo: Li-Ion polymer (Non removable)LiPo: Li-Ion polymer (Non removable)
Battery capacity5000 mAh3300 mAh
Charger, watts15W Fast battery charging18W Fast battery charging
Talk time autonomyfeature not registered1410 minutes | 23.5 hours | 1 day
Standbyfeature not registered24480 minutes | 408 hours | 17 days
Radiation rateSamsung Galaxy A31 (SM-A315G/DSL)LG G6 (H871)
SAR 1.6W/kg (USA, Mexico, etc.)0.53W/kg (head) | 0.82W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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