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Samsung Galaxy A20 (SM-A205U1) vs LG G6 (H870i)

Side by side comparison between Samsung Galaxy A20 vs LG G6 phones, differences, pros, cons with full specifications. What's the better?

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Compare LG G6 XSamsung Galaxy A20 (SM-A205U1)06Points
Samsung Galaxy A20 (SM-A205U1)
6.4"
AMOLED

720x1560

13
MP

8mp

3GB
RAM

64bit Octa

4000
mAh

(Non removable)

vs
LG G6 (H870i)
5.7"
IPS

1440x2880

13
MP

5mp

4GB
RAM

64bit Quad

3230
mAh

(Non removable)

What's the better phone? LG G6 (H870i)

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 A20 (SM-A205U1)6 Advantages Samsung Galaxy A20 (SM-A205U1)vsG6 (H870i)21 Advantages LG G6 (H870i)
+7.8 millimeters (0.31 inches)1%
Thinner
vs7.9 millimeters (0.31 inches)
+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
vsTFT IPS LCD
+6.4"12%
Larger screen
vs5.7"
+(front) 8MP63%
Higher resolution secondary camera to take pictures and selfies
vs(front) 5MP
+4000 mAh24%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs3230 mAh
+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
vs4.2 + A2DP
1.6Ghz 64bit Octa-Corevs+2.35Ghz 64bit Quad-Core14%
More powerful processor, you can open your applications faster
3GB LPDDR4Xvs+4GB LPDDR433%
More RAM memory. Typically more responsive and better for multitasking.
32GB (21GB available)vs+64GB (51GB available)143%
More internal storage for applications and files
eMMC 5.1vs+UFS 2.0Advantage
Fastest write and read storage.
169 grams (5.92 ounces)vs+163 grams (5.71 ounces)4%
Lighter
Plastic body, glass frontvs+Aluminum frame, glass front/backAdvantage
More resistant material
720x1560 pixelsvs+1440x2880 pixels3 times
Higher resolution screen
268 PPIvs+565 PPI111%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
(dual camera) 13MP + 5MPvs+(dual camera) 13MP + 13MP46%
Higher resolution main camera
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/1.9 (aperture)vs+f/1.8 (aperture)6%
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+Ambient Light 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.
802.11 b/g/n (2.4Ghz)vs+802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMOAdvantage
WiFi 802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO is newer and faster
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

26 Common items in both devices
Until 1TB microSD, microSDXC
16 million
Only digital zoom
Autofocus / PDAF: phase detection autofocus
HDR photo on both cameras / HDR photo/video and HDR photo on front camera
(front) Full HD (1920x1080)
Android 9.0 Pie
+19 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 A20 (SM-A205U1)LG G6 (H870i)
ModelGalaxy A20 (SM-A205U1)G6 (H870i)
Other model namesGalaxy A20 SM-A205U1 NFC (Unlocked)LG G6 (64GB) H870i, LG-H870i, LGH870i
Country or region availableUSA
USA
Brazil
Brazil
BrandSamsungLG
Release dateApril, 2019April, 2017
Depth7.8 millimeters (0.31 inches)7.9 millimeters (0.31 inches)
Size (width x height)74.7 x 158.4 millimeters (2.94 x 6.24 in)71.9 x 148.9 millimeters (2.83 x 5.86 in)
Weight169 grams (5.92 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 A20 (SM-A205U1)LG G6 (H870i)
Operating systemAndroid 9.0 PieAndroid 7.0 Nougat
Firmware updatefeature not registeredAndroid 9.0 Pie
HardwareSamsung Galaxy A20 (SM-A205U1)LG G6 (H870i)
Chipset64bit - Samsung Exynos 7 Octa 7884 (14nm)64bit - Qualcomm Snapdragon 821 MSM8996 (14nm)
CPU processorOcta-Core, 2 processors:
1.6Ghz Dual-Core ARM Cortex-A73
1.35Ghz Hexa-Core ARM Cortex-A53
Quad-Core, 2 processors:
2.35Ghz Dual-Core Kryo
1.6Ghz Dual-Core Kryo
GPU graphical controllerARM Mali-G71 MP2Qualcomm Adreno 530 650Mhz
RAM memory3GB LPDDR4X4GB LPDDR4
Internal storage32GB (21GB available)
eMMC 5.1
64GB (51GB available)
UFS 2.0
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Until 1TB microSD, microSDXC
(dedicated slot)
DisplaySamsung Galaxy A20 (SM-A205U1)LG G6 (H870i)
Display typeSuper AMOLEDTFT IPS LCD
Screen size6.4" inches5.7" inches
Screen-to-body ratio~85% (screen-to-body ratio)~78.3% (screen-to-body ratio)
Display resolution720x1560 pixels (19.5:9)1440x2880 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)268 PPI565 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedGorilla Glass 3
Display features60Hzfeature not registered
Mobile networksSamsung Galaxy A20 (SM-A205U1)LG G6 (H870i)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-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 networkCDMA 800/1900, GSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkCDMA2000 1xEV-DO
UMTS 850/900/1900/2100
UMTS 850/900/1900/2100
Primary 4G networkLTE Cat4 (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 66, 71)LTE Cat12 (Bands 1, 3, 5, 7, 8, 20, 28)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, LTEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported
CallingSamsung Galaxy A20 (SM-A205U1)LG G6 (H870i)
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder, Voice commands
CameraSamsung Galaxy A20 (SM-A205U1)LG G6 (H870i)
Back camera (main camera)(dual camera)
13 megapixels
5MP ultrawidef/2.212mm
(dual camera)
13 megapixels
13MP ultrawidef/2.41/4"12mm125ºFF
Main camera resolution4128x3096 pixels4160x3120 pixels
Video recording (primary)Full HD (1920x1080) 30 fps4K UHD (3840x2160) 30 fps
FlashLED flashDual-LED flash
Focal aperturef/1.9 (aperture)f/1.8 (aperture)
Focal length28mm lens30mm lens
Sensor sizefeature not registered1/3" inches
Pixel sizefeature not registered1.12µm pixel
AutofocusAutofocusPDAF: 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 A20 (SM-A205U1)LG G6 (H870i)
Front camera (secondary)8 megapixels5 megapixels
Front camera resolution3264x2448 pixels2560x1920 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 registered18mm lens
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
MultimediaSamsung Galaxy A20 (SM-A205U1)LG G6 (H870i)
RadioFMFM
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, WMV, MKVMP4, H.265, H.264, H.263, DivX, XviD
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, eAAC+, FLAC
ConnectivitySamsung Galaxy A20 (SM-A205U1)LG G6 (H870i)
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 b/g/n (2.4Ghz)802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
DLNANot supportedNot supported
NFCSupportedSupported
GPSA-GPS, GeoTagging, GLONASS, BeiDouA-GPS, GeoTagging, GLONASS, BeiDou
Infrared portNot supportedNot supported
Other functionsSamsung Galaxy A20 (SM-A205U1)LG G6 (H870i)
Active noise cancellationSupportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Compass
Gyroscope
Hall effect
Face unlock
Fingerprint sensor (rear-mounted)
Accelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Barometer
Hall effect
Face unlock
Fingerprint sensor (rear-mounted)
Other features- Colors: Black, Deep Blue, Red, Coral Orange
- Display HD+
- One UI
- 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 A20 (SM-A205U1)LG G6 (H870i)
BatteryLiPo: Li-Ion polymer (Non removable)LiPo: Li-Ion polymer (Non removable)
Battery capacity4000 mAh3230 mAh
Charger, watts15W Fast battery charging18W Fast battery charging
Talk time autonomy1560 minutes | 26 hours | 1.1 days1380 minutes | 23 hours | 1 day
Standbyfeature not registered23040 minutes | 384 hours | 16 days
Radiation rateSamsung Galaxy A20 (SM-A205U1)LG G6 (H870i)
SAR 1.6W/kg (USA, Mexico, etc.)1.09W/kg (head) | 0.6W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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