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LG L20 (D100) vs Xiaomi Redmi Note 9 (128GB/6GB)

Side by side comparison between LG L20 vs Xiaomi Redmi Note 9 phones, differences, pros, cons with full specifications. What's the better?

,
LG L20 (D100)
3"
TFT

240x320

2
MP

512MB
RAM

32bit Dual

1540
mAh

(Removable)

vs
29PointsXiaomi Redmi Note 9 (128GB/6GB)Compare LG L20 X
Xiaomi Redmi Note 9 (128GB/6GB)
6.53"
IPS

1080x2340

48
MP

13mp

6GB
RAM

64bit Octa

5020
mAh

(Non removable)

What's the better phone? Xiaomi Redmi Note 9 (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!

L20 (D100)2 Advantages LG L20 (D100)vsRedmi Note 9 (128GB/6GB)29 Advantages Xiaomi Redmi Note 9 (128GB/6GB)
+106 grams (3.71 ounces)88%
Lighter
vs199 grams (6.97 ounces)
+Li-Ion: Lithium-Ion (Removable)Advantage
Removable battery can be replaced easily
vsLiPo: Li-Ion polymer (Non removable)
1Ghz 32bit Dual-Corevs+2Ghz 64bit Octa-Core2 times
More powerful processor, you can open your applications faster
512MB LPDDR2vs+6GB LPDDR4X11 times
More RAM memory. Typically more responsive and better for multitasking.
4GB (1.39GB available)vs+128GB (106GB available)75 times
More internal storage for applications and files
Until 32GB microSD, microSDHCvs+Until 512GB microSD, microSDXC15 times
More external storage for files using memory cards
13 millimeters (0.51 inches)vs+8.9 millimeters (0.35 inches)46%
Thinner
TFT LCDvs+TFT IPS LCDAdvantage
TFT IPS LCD display is brighter and more vivid
260 thousandvs+16 million61 times
More colors on the screen is better quality images and videos
240x320 pixelsvs+1080x2340 pixels32 times
Higher resolution screen
133 PPIvs+395 PPI197%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
3"vs+6.53"118%
Larger screen
(back) 2MPvs+(quad camera) 48MP + 8MP + 2MP + 2MP30 times
Higher resolution main camera
Not supportedvs+LED flashAdvantage
The LED flash helps in dark places or in low light
Not supportedvs+PDAF: phase detection autofocusAdvantage
Best autofocus type for taking pictures
Not supportedvs+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
Not supportedvs+(front) 13MPAdvantage
A front-camera is best for taking selfies
VGA (640x480)vs+Full HD (1920x1080)6 times
More image quality for recording videos with the primary camera
Android 4.4.2 KitKatvs+Android 11Advantage
Android 11 is newer and safer
3G+ HSPA+vs+4G+ LTE-AAdvantage
The 4G+ LTE-A network is newer and faster
(3G+ HSPA+) 14.4 Mbpsvs+(4G+ LTE-A) 800 Mbps55 times
Faster for surfing the internet and download files
Not supportedvs+Accelerometer, Proximity sensor, Compass, Ambient Light sensor, Gyroscope, Face unlock, Fingerprint sensor (rear-mounted)Advantage
Sensors help you use the device
1540 mAhvs+5020 mAh2 times
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supportedvs+Video callingAdvantage
The video calling allows to make calls with voice and video
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+Active noise cancellationAdvantage
Noise-canceling microphone allows better call quality
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
4.0 + A2DPvs+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
MicroUSB 2.0vs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
Not supportedvs+Gorilla Glass 5Advantage
Protection against scratches on the screen lets you carry your phone with your keys
Not supportedvs+Water repellent nano-coating (don't immerse)Advantage
Protection against water allows you talk to your friends in the rain, for example

10 Common items in both devices
Only digital zoom
Capacitive
Multitouch
3.5mm jack
Speakerphone
Vibrating alert
FM
+3 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 L20 (D100)Xiaomi Redmi Note 9 (128GB/6GB)
ModelL20 (D100)Redmi Note 9 (128GB/6GB)
Other model namesTelcel LG D100G, LG D100F, LG L20 D100F Single Sim BrazilXiaomi Redmi Note 9 M2003J15SC, M2003J15SS
Country or region availablefeature not registeredChinaIndia
China, India
BrandLGXiaomi
Release dateJuly, 2014April, 2020
Depth13 millimeters (0.51 inches)8.9 millimeters (0.35 inches)
Size (width x height)61.5 x 102.6 millimeters (2.42 x 4.04 in)77.2 x 162.3 millimeters (3.04 x 6.39 in)
Weight106 grams (3.71 ounces)199 grams (6.97 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsfeature not registeredPlastic body, glass front
Protection against water and othersNot supportedWater repellent nano-coating (don't immerse)
System (OS)LG L20 (D100)Xiaomi Redmi Note 9 (128GB/6GB)
Operating systemAndroid 4.4.2 KitKatAndroid 10
Firmware updatefeature not registeredAndroid 11
HardwareLG L20 (D100)Xiaomi Redmi Note 9 (128GB/6GB)
Chipset32bit - MediaTek MT6572M64bit - MediaTek Helio G85 (12nm)
CPU processor1Ghz Dual-Core ARM Cortex-A7Octa-Core, 2 processors:
2Ghz Dual-Core ARM-Cortex-A75
1.8Ghz Hexa-Core ARM-Cortex-A55
GPU graphical controllerARM Mali-400ARM Mali-G52 MC2 1Ghz
RAM memory512MB LPDDR26GB LPDDR4X
Internal storage4GB (1.39GB available)128GB (106GB available)
eMMC 5.1
External storageUntil 32GB microSD, microSDHC
(dedicated slot)
Until 512GB microSD, microSDXC
(dedicated slot)
DisplayLG L20 (D100)Xiaomi Redmi Note 9 (128GB/6GB)
Display typeTFT LCDTFT IPS LCD
Screen size3" inches6.53" inches
Screen-to-body ratio~44.2% (screen-to-body ratio)~83.5% (screen-to-body ratio)
Display resolution240x320 pixels1080x2340 pixels (19.5:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)133 PPI395 PPI
Colors260 thousand16 million
Scratch-resistant glassNot supportedGorilla Glass 5
Display featuresfeature not registered60Hz, 450 nits
Mobile networksLG L20 (D100)Xiaomi Redmi Note 9 (128GB/6GB)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card1 slot (Single-SIM)
micro-SIM (3FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum download/upload14.4/5.76 Mbps800/150 Mbps
Network technology2G, 3G2G, 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 D100F: 850/2100 - D100G: 900/2100UMTS 850/900/1700/1900/2100
Primary 4G networkNot supportedLTE Cat15/13 (Bands 1, 2, 3, 4, 5, 7, 8, 20, 28)
TD-LTE (Bands 38, 40, 41)
VoLTE
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE
CallingLG L20 (D100)Xiaomi Redmi Note 9 (128GB/6GB)
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingNot supportedSupported
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder, Voice commands
CameraLG L20 (D100)Xiaomi Redmi Note 9 (128GB/6GB)
Back camera (main camera)2 megapixels(quad camera)
48 megapixels
8MP ultrawidef/2.213mm1/4"1.12µm118º
2MP macrof/2.41.75µmAF
2MP depthf/2.41/5"1.7µm
Main camera resolution1600x1200 pixels8000x6000 pixels
Video recording (primary)VGA (640x480) 30 fpsFull HD (1920x1080) 30 fps
FlashNot supportedLED flash
Focal aperturefeature not registeredf/1.8 (aperture)
Focal lengthfeature not registered26mm lens
Sensor sizefeature not registered1/2" inches
Pixel sizefeature not registered0.8µm pixel
AutofocusNot supportedPDAF: phase detection autofocus
Touch focusNot supportedSupported
Image stabilizationfeature not registeredEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionSmile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRNot supportedHDR photo on both cameras
2ª cameraLG L20 (D100)Xiaomi Redmi Note 9 (128GB/6GB)
Front camera (secondary)Not supported13 megapixels
Front camera resolutionNot supported4128x3096 pixels
Video recording (secondary)Not supportedFull HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturefeature not registeredf/2.3 (aperture)
Focal lengthfeature not registered29mm lens
Sensor sizefeature not registered1/3.06" inches
Pixel sizefeature not registered1.12µm pixel
MultimediaLG L20 (D100)Xiaomi Redmi Note 9 (128GB/6GB)
RadioFMFM
TVNot supportedNot supported
Video formatsMP4, H.264, H.263MP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, eAAC+MP3, WAV, WMA, eAAC+, FLAC
ConnectivityLG L20 (D100)Xiaomi Redmi Note 9 (128GB/6GB)
USBMicroUSB 2.0USB 2.0 Type-C, USB OTG On-The-Go
TV outputNot supportedNot supported
Audio output3.5mm jack3.5mm jack
Bluetooth4.0 + A2DP5.0 + A2DP/LE
WiFi802.11 b/g/n (2.4Ghz)802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
DLNANot supportedNot supported
NFCNot supportedNot supported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
Infrared portNot supportedSupported
Other functionsLG L20 (D100)Xiaomi Redmi Note 9 (128GB/6GB)
Active noise cancellationNot supportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
SensorsNot supportedAccelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Face unlock
Fingerprint sensor (rear-mounted)
Other features- Colors: White, Black, Blue, Pink
- Knock Code, Quickmemo
- WiFi direct
- WiFi hotspot
- Java framework
- Colors: Forest Green, Midnight Grey, Polar White
- MIUI 11, 12
- 22.5W charger (18W phone support)
- WiFi direct, hotspot
Power supplyLG L20 (D100)Xiaomi Redmi Note 9 (128GB/6GB)
BatteryLi-Ion: Lithium-Ion (Removable)LiPo: Li-Ion polymer (Non removable)
Battery capacity1540 mAh5020 mAh
Charger, watts Standard charging18W Fast battery charging
9W Reverse charging USB between devices
Talk time autonomyfeature not registered1980 minutes | 33 hours | 1.4 days
Standbyfeature not registeredfeature not registered
Radiation rateLG L20 (D100)Xiaomi Redmi Note 9 (128GB/6GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered0.84W/kg (head) | 0.9W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registered0.8W/kg (head) | 1.14W/kg (body)
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