Phone Comparison - LG K30 vs LG K41S vs LG K31

general General Info

Manufacturer LG LG LG
Announced May 2018 February 2020 August 2020
Status Available - May 2018 Coming Soon - March 2020 Available - August 2020
Price Rs. 8,999 ($0.00) [Similarly Priced] - -
Colors Black, Blue Titanium, Black, White Silver
Form Factor Candybar Candybar Candybar
Dimension 148.6 x 75 x 8.6 mm
(5.85 x 2.95 x 0.34 in)
165.7 x 76.4 x 8.2 mm
(6.52 x 3.01 x 0.32 in)
147.8 x 71.1 x 8.6 mm
(5.82 x 2.8 x 0.34 in)
Weight 168.1 g (5.93.0.04 oz) - 146 g (5.15 oz)
SIM Type Nano-SIM Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800 / 1900
3G Network HSDPA 850 / 1700(AWS) / 1900 / 2100 - T-Mobile HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE band 2(1900), 3(1800), 4(1700/2100), 7(2600), 12(700), 66(1700/2100), 71(600) - T-Mobile LTE (unspecified) 2, 4, 5, 12, 13, 25, 26, 41, 66, 71
Messaging
Build Features - Fingerprint Sensor
- Fingerprint Sensor
MIL-STD-810G compliant
- Fingerprint Sensor
MIL-STD-810G compliant*
*does not guarantee ruggedness or use in extreme conditions
Notification LED Yes - -

hardware Hardware and OS

OS Android 7.1 (Nougat) Android 10.0 Android 10, LG UX 9.1
Processor Quad-core 1.4 GHz Cortex-A53, Qualcomm MSM8917 Snapdragon 425 (28 nm) Octa-core 2.0 GHz Octa-core 2.0 GHz Cortex-A53, Mediatek MT6762 Helio P22 (12 nm)
GPU Adreno 308 - PowerVR GE8320
RAM 2 GB 3 GB 2 GB
Internal Memory 32 GB 32 GB 32 GB
External Memory microSD, up to 512 GB microSDXC (dedicated slot) microSDXC

display Display

Type IPS LCD Capacitive Touchscreen IPS LCD Capacitive Touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.3 inches 6.5 inches 5.7 inches
Resolution 720 x 1280 pixels (277 ppi) 720 x 1600 pixels (270 ppi) 720 x 1520 pixels (295 ppi)
Screen-to-Body Ratio 69.53% 80.53% 77.21%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No No No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 13 MP 13 MP + 5 MP + 2 MP + 2 MP 13 MP + 5 MP
Flash LED Flash LED flash LED Flash
Features 13 MP, PDAF
HDR
13 MP, (wide), PDAF
5 MP, (ultrawide)
2 MP (macro)
2 MP (depth)
panorama, HDR
13 MP, f/1.8, 27mm (wide), 1/3.1", 1.12µm, PDAF
5 MP, f/2.2, 120˚ (ultrawide), 1/5.0", 1.12µm
Panorama, HDR
Video 1080p@30fps 1080p@30fps 1080p@30fps
Front Camera 5 MP [Similar] 8 MP, f/2.0, (wide), 1/4", 1.12µm
HDR
1080p@30fps [Similar]
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE-A HSPA 42.2/5.76 Mbps, LTE-A HSPA 42.2/5.76 Mbps, LTE
Bluetooth 4.2, A2DP, LE 5.0, A2DP, LE 5.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB 2.0, Type-C 1.0 reversible connector 2.0, Type-C 1.0 reversible connector microUSB 2.0
GPS Yes, with A-GPS Yes, with A-GPS Yes, with A-GPS
Browser Yes Yes Yes

memory User Memory

Internal 32 GB, 2 GB RAM 32 GB, 3 GB RAM 32 GB, 2 GB RAM
Expandable Storage microSD, up to 512 GB microSDXC (dedicated slot) microSDXC
USB OTG Not Supported Not Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor not present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor not present magnetic field sensor not present
Gyroscope Sensor gyroscope sensor not present gyroscope sensor not present gyroscope sensor not present
NFC NFC supported NFC supported NFC not supported

battery Battery

Type Non-removable Li-Ion Battery Non-removable Li-Po Battery Non-removable Li-Po Battery
Battery Charging 10W
Capacity 2880 mAh 4000 mAh 3000 mAh
Stand by - - -
Talk Time - - -