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LG K20 (X120BMW) vs Samsung Galaxy A3 Duos (SM-A3000)

Side by side comparison between LG K20 vs Samsung Galaxy A3 phones, differences, pros, cons with full specifications. What's the better?

,
LG K20 (X120BMW)
5.45"
IPS

480x960

8
MP

5mp

1GB
RAM

64bit Quad

3000
mAh

(Non removable)

vs
09PointsSamsung Galaxy A3 Duos (SM-A3000)Compare LG K20 X
Samsung Galaxy A3 Duos (SM-A3000)
4.5"
AMOLED

540x960

8
MP

5mp

1GB
RAM

64bit Quad

1900
mAh

(Non removable)

What's the better phone? LG K20 (X120BMW)

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!

K20 (X120BMW)13 Advantages LG K20 (X120BMW)vsGalaxy A3 Duos (SM-A3000)9 Advantages Samsung Galaxy A3 Duos (SM-A3000)
+1.5Ghz 64bit Quad-Core19%
More powerful processor, you can open your applications faster
vs1.2Ghz 64bit Quad-Core
+eMMC 5.1Advantage
Fastest write and read storage.
vseMMC 4.5
+Until 256GB microSD, microSDXC3 times
More external storage for files using memory cards
vsUntil 64GB microSD, microSDXC
+5.45"21%
Larger screen
vs4.5"
+LED flash on both camerasAdvantage
The LED flash on both cameras helps in dark places or in low light
vsLED flash
+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
vsHDR photo only main camera
+f/2.0 (aperture)20%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/2.4 (aperture)
+(front) Full HD (1920x1080)4 times
More image quality for recording videos with the secondary camera
vs(front) WVGA (800x480)
+Android 9.0 PieAdvantage
Android 9.0 Pie is newer and safer
vsAndroid 6.0.1 Marshmallow
+3000 mAh58%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs1900 mAh
+2 slots (Dual-SIM)
(dedicated slot)Advantage
More SIM card slots. You can choose more carriers.
vs2 slots (Dual-SIM)
(hybrid slot/shares the same microSD slot)
+4.2 + A2DPAdvantage
Bluetooth 4.2 + A2DP is newer and faster
vs4.0 + A2DP
+MIL-STD-810G military certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example
vsNot supported
152 grams (5.32 ounces)vs+110 grams (3.85 ounces)38%
Lighter
8.3 millimeters (0.33 inches)vs+6.9 millimeters (0.27 inches)20%
Thinner
Plastic body, glass frontvs+Aluminum body, glass frontAdvantage
More resistant material
TFT IPS LCDvs+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
480x960 pixelsvs+540x960 pixels13%
Higher resolution screen
197 PPIvs+245 PPI24%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
Not supportedvs+CompassAdvantage
Sensors help you use the device
Not supportedvs+ANT+Advantage
Sensors help you use the device
Not supportedvs+Gorilla Glass 4Advantage
Protection against scratches on the screen lets you carry your phone with your keys

27 Common items in both devices
1GB LPDDR3 / 1GB
16GB (11GB available) / 16GB (12GB available)
16 million
(back) 8MP
Only digital zoom
Autofocus
EIS: Digital stabilization
+20 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 K20 (X120BMW)Samsung Galaxy A3 Duos (SM-A3000)
ModelK20 (X120BMW)Galaxy A3 Duos (SM-A3000)
Other model namesLG K20 2019 LMX120BMW.ACOLBK, LM-X120BMWGalaxy A3 (4G LTE) SM-A3000 Dual-Sim
Country or region available(Latin America)ColombiaPanama
(Latin America), Colombia, Panama
ChinaHong Kong
China, Hong Kong
BrandLGSamsung
Release dateAugust, 2019November, 2014
Depth8.3 millimeters (0.33 inches)6.9 millimeters (0.27 inches)
Size (width x height)71.9 x 148.6 millimeters (2.83 x 5.85 in)65.5 x 130.1 millimeters (2.58 x 5.12 in)
Weight152 grams (5.32 ounces)110 grams (3.85 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsPlastic body, glass frontAluminum 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 K20 (X120BMW)Samsung Galaxy A3 Duos (SM-A3000)
Operating systemAndroid 9.0 PieAndroid 4.4.4 KitKat
Firmware updatefeature not registeredAndroid 6.0.1 Marshmallow
HardwareLG K20 (X120BMW)Samsung Galaxy A3 Duos (SM-A3000)
Chipset64bit - MediaTek MT6739 (28nm)64bit - Qualcomm Snapdragon 410 MSM8916 (28nm)
CPU processor1.5Ghz Quad-Core ARM Cortex-A531.2Ghz Quad-Core ARM Cortex-A53
GPU graphical controllerPowerVR GE8100 570MhzQualcomm Adreno 306 450Mhz
RAM memory1GB LPDDR31GB
Internal storage16GB (11GB available)
eMMC 5.1
16GB (12GB available)
eMMC 4.5
External storageUntil 256GB microSD, microSDXC
(dedicated slot)
Until 64GB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)
DisplayLG K20 (X120BMW)Samsung Galaxy A3 Duos (SM-A3000)
Display typeTFT IPS LCDSuper AMOLED
Screen size5.45" inches4.5" inches
Screen-to-body ratio~71.7% (screen-to-body ratio)~65.5% (screen-to-body ratio)
Display resolution480x960 pixels (18:9)540x960 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)197 PPI245 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedGorilla Glass 4
Display features60Hzfeature not registered
Mobile networksLG K20 (X120BMW)Samsung Galaxy A3 Duos (SM-A3000)
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
Dual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum download/upload150/50 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 850/900/1900/2100TD-SCDMA 1900/2000
UMTS 850/900/1900/2100
Primary 4G networkLTE Cat4 (1, 2, 3, 4, 5, 7, 8, 17, 28, 66)
VoLTE
LTE Cat4 (Bands 1, 3, 7)
TD-LTE (Bands 38, 39, 40, 41)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTEGPRS, EDGE, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGEGPRS, EDGE
CallingLG K20 (X120BMW)Samsung Galaxy A3 Duos (SM-A3000)
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
CameraLG K20 (X120BMW)Samsung Galaxy A3 Duos (SM-A3000)
Back camera (main camera)8 megapixels8 megapixels
Main camera resolution3264x2448 pixels3264x2448 pixels
Video recording (primary)Full HD (1920x1080) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flash on both camerasLED flash
Focal aperturef/2.0 (aperture)f/2.4 (aperture)
Focal length27mm lens31mm lens
Sensor size1/4" inchesfeature not registered
Pixel size1.12µm pixelfeature not registered
AutofocusAutofocusAutofocus
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
2ª cameraLG K20 (X120BMW)Samsung Galaxy A3 Duos (SM-A3000)
Front camera (secondary)5 megapixels5 megapixels
Front camera resolution2560x1920 pixels2592x1944 pixels
Video recording (secondary)Full HD (1920x1080)WVGA (800x480)
Front flashLEDNot supported
Focal aperturef/2.2 (aperture)f/2.2 (aperture)
Focal length24mm lens23mm lens
Sensor size1/5" inchesfeature not registered
Pixel size1.12µm pixelfeature not registered
MultimediaLG K20 (X120BMW)Samsung Galaxy A3 Duos (SM-A3000)
RadioFMFM
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, XviD, MKVMP4, H.264, H.263, WMV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC
ConnectivityLG K20 (X120BMW)Samsung Galaxy A3 Duos (SM-A3000)
USBMicroUSB 2.0MicroUSB 2.0
TV outputNot supportedNot supported
Audio output3.5mm jack3.5mm jack
Bluetooth4.2 + A2DP4.0 + A2DP
WiFi802.11 b/g/n (2.4Ghz)802.11 b/g/n (2.4Ghz)
DLNANot supportedNot supported
NFCNot supportedNot supported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS, BeiDou
Infrared portNot supportedNot supported
Other functionsLG K20 (X120BMW)Samsung Galaxy A3 Duos (SM-A3000)
Active noise cancellationSupportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Ambient Light sensor
Accelerometer
Proximity sensor
Compass
Ambient Light sensor
ANT+
Other features- Colors: Black, Blue, Platinum
- Android Go edition
- Google assistant
- WiFi hotspot
- Colors: Black, White, Blue, Silver, Pink, Gold
- Samsung TouchWiz UX
- WiFi hotspot
- Java framework
Power supplyLG K20 (X120BMW)Samsung Galaxy A3 Duos (SM-A3000)
BatteryLi-Ion: Lithium-Ion (Non removable)
BL-01
Li-Ion: Lithium-Ion (Non removable)
Battery capacity3000 mAh1900 mAh
Charger, watts6W (5V/1.2A) Standard charging Standard charging
Talk time autonomy1020 minutes | 17 hours | 0.7 day720 minutes | 12 hours | 0.5 day
Standby36000 minutes | 600 hours | 25 daysfeature not registered
Radiation rateLG K20 (X120BMW)Samsung Galaxy A3 Duos (SM-A3000)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered0.695W/kg (head) | 0.376W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registered0.249W/kg (head) | 0.318W/kg (body)
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