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LG K4 4G K121 vs Motorola P30 Note 6GB/64GB

Side by side comparison, pros, cons, differences between LG K4 vs Motorola P30 Note phones with full specifications. What's the best?

,
LG K4 4G K121
4.5"
IPS

480x854

5
MP

2mp

1GB
RAM

32bit Quad

1940
mAh

(Removable)

vs
Compare LG K4 X28Motorola P30 Note 6GB/64GB
Motorola P30 Note 6GB/64GB
6.2"
IPS

1080x2246

16
MP

12mp

6GB
RAM

64bit Octa

5000
mAh

(Non removable)

What's the best phone? The PhoneMore's choice is Motorola P30 Note 6GB/64GB

The phonemore's choice is much more technical than personal, so don't just evaluate it. Our goal is to help, but what's important to us may not be important to you. You decide which is the best! Comment!


03 Advantages LG K4 4G K121
K4 4G K121vsP30 Note 6GB/64GB
 81%81%
+Lighter
113 grams (3.96 ounces)vs205 grams (7.18 ounces)
 1%1%
+Thinner
8.9 millimeters (0.35 inches)vs8.98 millimeters (0.35 inches)
Advantage
+Removable battery can be replaced easily
Li-Ion (Removable)vsLi-Ion (Non removable)

28 Advantages Motorola P30 Note 6GB/64GB
P30 Note 6GB/64GBvsK4 4G K121
 155%100%
+More powerful processor, you can open your applications faster
1.8Ghz 64bit Octa-Corevs1.1Ghz 32bit Quad-Core
 5 times100%
+More RAM memory. Typically more responsive and better for multitasking
6GB LPDDR4vs1GB LPDDR3
 12 times100%
+More internal storage for applications and files
64GB (50GB user available)vs8GB (3.88GB user available)
 7 times100%
+More external storage for files using memory cards
Until 256GB microSD, microSDHC, microSDXCvsUntil 32GB microSD, microSDHC
 5 times100%
+Higher resolution screen
1080x2246 pixelsvs480x854 pixels
 84%84%
+Crisper display of text, images and video because it has more pixels per inch (ppi)
402 PPIvs218 PPI
 38%38%
+Larger screen
6.2"vs4.5"
 3 times100%
+Higher resolution main camera
(dual camera) 16MP + 5MPvs(back) 5MP
Advantage
+The Dual LED on main camera and LED on front camera helps in dark places or in low light
Dual LED on main camera and LED on front cameravsLED flash
Advantage
+You with less worry when taking pictures with auto focus
PDAF: phase detection autofocusvsAutofocus
Advantage
+The HDR technology produced photos with more detail in dark areas
HDR photo on both camerasvsNot supported
 56%56%
+Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure
f/1.8 (aperture)vsf/2.8 (aperture)
 5 times100%
+Higher resolution secondary camera to take pictures and selfies
(front) 12MPvs(front) 2MP
 8 times100%
+More image quality for recording videos with the primary camera
4K UHD (3840x2160 pixels)vsHD (1280x720 pixels)
 125%100%
+More image quality for recording videos with the secondary camera
Full HD (1920x1080 pixels)vsHD (1280x720 pixels)
Advantage
+Android 9.0 Pie is newer and safer
Android 9.0 PievsAndroid 5.1.1 Lollipop
 100%100%
+Faster for surfing the internet and download files
(4G+ LTE-A) 300 Mbpsvs(4G LTE) 150 Mbps
Advantage
+Sensors help you use the device
CompassvsNot supported
Advantage
+Sensors help you use the device
GyroscopevsNot supported
Advantage
+Sensors help you use the device
Fingerprint (rear-mounted)vsNot supported
 158%100%
+Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
5000 mAhvs1940 mAh
Advantage
+It's more advantageous to have more than one phone operator in the same device
2 slots Dual-SIMvs1 slot
Advantage
+Noise-canceling microphone allows better call quality
Active noise cancellationvsNot supported
Advantage
+WiFi 802.11 a/b/g/n/ac + MIMO (2.4Ghz, 5Ghz) is newer and faster
802.11 a/b/g/n/ac + MIMO (2.4Ghz, 5Ghz)vs802.11 b/g/n (2.4Ghz)
Advantage
+Bluetooth 5.0 version A2DP/LE is newer and faster
5.0 version A2DP/LEvs4.1 version A2DP
Advantage
+NFC allows you to make payments by approach quickly and securely
NFCvsNot supported
Advantage
+Protection against scratches on the screen lets you carry your phone with your keys
Gorilla Glass 3vsNot supported
Advantage
+Protection against water allows you talk to your friends in the rain, for example
Water repellent nano-coating (don't immerse)vsNot supported

17 Common items in both devices
TFT LCD IPS / LTPS IPS LCD
16 million
Only digital zoom
4G LTE / 4G+ LTE-A
Capacitive
Multitouch
3.5mm jack
Accelerometer
Proximity
Ambient Light
Speakerphone
Video calling
Vibrating alert
FM with RDS / FM
A-GPS, GeoTagging, GLONASS / A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
MicroUSB 2.0 / USB 2.0 Type-C, USB OTG On-The-Go
HTML, XHTML, HTML5
+ COMMON ITEMS

Check the comparison table below for more items that are not evaluated in comparison score above.

Model and physical featuresLG K4 4G K121Motorola P30 Note 6GB/64GB
ModelK4 4G K121P30 Note 6GB/64GB
Also known asBell/Rogers/Telus LG K4 K121, LG K121, LGK121Lenovo/Motorola P30 Note XT1942-1, Motorola One Power
Country or region availableCanadaChina
BrandLGMotorola
Release dateFebruary, 2016September, 2018
Depth8.9 millimeters (0.35 inches)8.98 millimeters (0.35 inches)
Size (width x height)66.7 x 131.9 millimeters (2.63 x 5.19 in)76 x 156 millimeters (2.99 x 6.14 in)
Weight113 grams (3.96 ounces)205 grams (7.18 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsfeature not registeredPlastic body, front glass, aluminum back
Protection against water and othersNot supportedWater repellent nano-coating (don't immerse)
Operating system (OS)LG K4 4G K121Motorola P30 Note 6GB/64GB
Operating systemAndroid 5.1.1 LollipopAndroid 8.1 Oreo
Firmware updatefeature not registeredAndroid 9.0 Pie
HardwareLG K4 4G K121Motorola P30 Note 6GB/64GB
Architecture - Chipset32bit - Qualcomm Snapdragon 210 MSM8909 (28nm)64bit - Qualcomm Snapdragon 636 SDM636 (14nm)
CPU processor1.1Ghz Quad-Core ARM Cortex-A7Octa-Core, 2 processors:
1.8Ghz Quad-Core Kryo 260 Gold
1.6Ghz Quad-Core Kryo 260 Silver
GPU graphical controllerQualcomm Adreno 304Qualcomm Adreno 509
RAM memory1GB LPDDR36GB LPDDR4
Internal storage8GB (3.88GB user available)64GB (50GB user available)
External storageUntil 32GB microSD, microSDHC
(dedicated slot)
Until 256GB microSD, microSDHC, microSDXC
(dedicated slot)
DisplayLG K4 4G K121Motorola P30 Note 6GB/64GB
Display typeTFT LCD IPSLTPS IPS LCD
Screen size4.5" inches6.2" inches
Screen-to-body ratio~63.4% (screen-to-body ratio)~81.7% (screen-to-body ratio)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Display resolution480x854 pixels1080x2246 pixels
Pixel density (dot pitch)218 PPI402 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedGorilla Glass 3
Mobile networks and dataLG K4 4G K121Motorola P30 Note 6GB/64GB
Dual-SIMNot supportedDual SIM Standby - Call active on one sim card
(dedicated slot)
SIM card1 slot
micro-SIM (3FF)
2 slots Dual-SIM
nano-SIM (4FF)
GSM Mhz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900CDMA 800, GSM 850/900/1800/1900
Primary 3G networkUMTS 850/1700/1900CDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 850/900/1900/2100
Primary 4G/5G networkLTE Cat4 700/1700/1900/2600 (Bands 2,4,7,17)LTE Cat (Bands 1,3,5,7,8)
TD-LTE (Bands 34,38,39,40,41)
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTEGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, 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
Maximum download/upload150/50 Mbps300/50 Mbps
Messaging and callingLG K4 4G K121Motorola P30 Note 6GB/64GB
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder
Primary / back cameraLG K4 4G K121Motorola P30 Note 6GB/64GB
Main camera5 megapixels(dual camera)
16 megapixels
5MP depth sensor (f/2.2 1.0um)
Main camera resolution2592x1944 pixels4608x3456 pixels
Video recording (primary)HD (1280x720 pixels) 30 fps4K UHD (3840x2160 pixels) 30 fps
FlashLED flashDual LED on main camera and LED on front camera
Focal aperturef/2.8 (aperture)f/1.8 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registered1.12µm pixel
AutofocusAutofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationfeature not registeredEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRNot supportedHDR photo on both cameras
Front / secondary cameraLG K4 4G K121Motorola P30 Note 6GB/64GB
Front camera2 megapixels12 megapixels
Front camera resolution1600x1200 pixels4000x3000 pixels
Video recording (secondary)HD (1280x720 pixels)Full HD (1920x1080 pixels)
Front flashNot supportedLED
Focal aperturefeature not registeredf/2.0 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registered1.25µm pixel
MultimediaLG K4 4G K121Motorola P30 Note 6GB/64GB
RadioFM with RDSFM
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, XviDMP4, H.264, H.263
Audio formatsMP3, WAV, eAAC+, FLACMP3, OGG, eAAC+, FLAC
Connectivity and interfacesLG K4 4G K121Motorola P30 Note 6GB/64GB
USBMicroUSB 2.0USB 2.0 Type-C, USB OTG On-The-Go
TV outputNot supportedNot supported
Audio output3.5mm jack3.5mm jack
Bluetooth4.1 version A2DP5.0 version A2DP/LE
WiFi802.11 b/g/n (2.4Ghz)802.11 a/b/g/n/ac + MIMO (2.4Ghz, 5Ghz)
DLNANot supportedNot supported
NFCNot supportedSupported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
Infrared portNot supportedNot supported
Other functionsLG K4 4G K121Motorola P30 Note 6GB/64GB
Active noise cancellationNot supportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
Java / Flash playerNot supportedNot supported
SensorsAccelerometer
Proximity
Ambient Light
Accelerometer
Proximity
Compass
Ambient Light
Gyroscope
Fingerprint (rear-mounted)
Other features- Colors: White, Blue
- Flash Selfie
- Knock Code
- WiFi direct, hotspot
- Colors: Black
- ZUI 4.0
- 2.5D curved glass
- Max Vision HD+ 19:9
- Moto Actions, Moto Display
- Dolby audio
- TurboPower: 6h in 15min
- WiFi direct, hotspot
Power supply and autonomyLG K4 4G K121Motorola P30 Note 6GB/64GB
BatteryLi-Ion (Removable)Li-Ion (Non removable)
Fast battery charging
Battery capacity1940 mAh5000 mAh
Battery model / charger (watts)BL-49JH15W
Talk time540 minutes | 9 hours | 0.4 day3720 minutes | 62 hours | 2.6 days
Standby30000 minutes | 500 hours | 20.8 daysfeature not registered
Radiation rate (SAR)LG K4 4G K121Motorola P30 Note 6GB/64GB
SAR USA, Mexico, Colombiafeature not registeredfeature not registered
SAR European Union, UKfeature not registeredfeature not registered