LG K40 vs Xiaomi Redmi 12 4G


Quick Comparison


Xiaomi Redmi 12 4G has better RAM than LG K40. In terms of display resolution, Xiaomi Redmi 12 4G has better resolution of 2460 x 1080 than LG K40 which has resolution of 720 x 1440. Xiaomi Redmi 12 4G has more internal memory than LG K40

NameLG K40Xiaomi Redmi 12 4G
RAM2 GB4 GB
Display5.7 in6.79 in
Internal Memory16 GB128 GB
Battery3000 mAh5000 mAh
Camera8 MP50 MP + 8 MP + 2 MP Triple
PriceRs. 14990Rs. 9099

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Detailed Comparison


Price And Launch

The launch Date of the first phone is July, 2019. The cost of LG K40 is Rs. 14990. The launch Date of the second phone is June 15, 2023. The cost of Xiaomi Redmi 12 4G is Rs. 9099.

Display comparison

LG K40 has screen size of 5.7 inches which falls short to Xiaomi Redmi 12 4G's 6.79 inch screen. LG K40 has IPS LCD Screen type where as Xiaomi Redmi 12 4G has IPS Screen type. Xiaomi's phone has display density of 396 PPI & LG's phone has only 269 PPI display density. LG K40 has 18:9 aspect ratio where as Xiaomi Redmi 12 4G has 20.5:9 aspect ratio.

Memory comparison

Xiaomi Redmi 12 4G's larger 4 GB RAM is better for playing games and all with respect to LG K40's lower 2 GB RAM. Xiaomi Redmi 12 4G has more Internal Memory (128 GB) than LG K40 (16 GB).

Camera comparison

Xiaomi Redmi 12 4G's 50 MP + 8 MP + 2 MP Triple Rear Camera outclasses LG K40's 8 MP Rear Camera in terms of resolution. Xiaomi Redmi 12 4G will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to LG K40's 5 MP Front Camera.

Technical comparison

Both the phones has Android Operating System but the first one runs on version 8.0 (Oreo) and the second one on 13 version.

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Full Comparison


NameLG K40Xiaomi Redmi 12 4G
General
ModelK40Redmi 12
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM (Hybrid Slot)
Dual SimYesYes
Sim SizeNano+Nano SIMNano SIM
Device TypeSmartphoneSmartphone
Release DateJuly, 2019June 15, 2023
Design
Dimensions71.9 x 153 x 8.3 mm76.28 x 168.6 x 8.17 mm
Weight198.5 g
ColorsJade Black, Pastel Blue, Moonstone Silver
Display
TypeColor IPS LCD Screen (16M Colors)Color IPS Screen (16M Colors)
TouchYesYes, 240 Hz Touch Sampling Rate
Size5.7 inches, 1440 x 720 pixels6.79 inches, 1080 x 2460 pixels, 90 Hz
Aspect Ratio18:920.5:9
PPI~ 269 PPI~ 396 PPI
Screen to Body Ratio~ 85.1%
Glass TypeCorning Gorilla Glass
FeaturesFullVision Display550 nits (peak)
NotchNoYes, Punch Hole
Memory
RAM2 GB4 GB
Expandable RAMUpto 4 GB Extra Virtual RAM
Storage16 GB128 GB
Card SlotYes, upto 256 GBYes, (Hybrid Slot), upto 1 TB
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GNo
VoLTEYesYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi VersionWi-Fi: 802.11 a/b/g/n/ac,2.4G, 5G
BluetoothYes, 4.2Yes, v5.3
USBYes, microUSB v2.0Yes, USB-C
USB FeaturesUSB on-the-go, USB ChargingUSB Tethering, USB on-the-go, USB Charging
IR BlasterYes
Extra
GPSYesYes, with A-GPS, GLONASS, BEIDOU
Fingerprint SensorYes, RearYes, Side
Face UnlockYes
SensorsAccelerometer, ProximityAccelerometer, E Compass
3.5mm Headphone JackYesYes
IP RatingIP53
Dust ResistantYes
Extra FeaturesMIUI Dialer, Glass Back, Bottom firing loudspeaker
Camera
Rear Camera8 MP50 MP ƒ/1.8 (Wide Angle)
PDAF
8 MP ƒ/2.2 (Ultra Wide)
120˚
2 MP ƒ/2.4 (Macro)
Auto FocusYesYes
FeaturesPhoto, Portrait, Night Mode, 50MP, Custom Watermark, Google Lens, Tilt Shift, Timed Burst, Film Filters, Macro, HDR, Timelapse, Voice Shutter, Video Features: Ultra Wide Video, Macro Video, Timelapse
Video RecordingYes1080p @ 30 fps FHD, 720p @ 30 fps HD
FlashYes, LEDYes, LED
Front Camera5 MP8 MP ƒ/2 (Wide Angle)
Punch Hole
Front Video Recording1080p @ 30 fps FHD
Technical
OSAndroid v8.0 (Oreo)Android v13
Custom UIMIUI 14
ChipsetQualcomm Snapdragon 450Mediatek Helio G88
CPU1.8 GHz, Octa Core Processor2 GHz, Octa Core Processor
Core Details2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55
GPUAdreno 506Mali-G52 MC2
JavaNoNo
BrowserYes, supports HTML5Yes
Multimedia
EmailYesYes
MusicYesMP4, M4V, MKV, XVID, WAV, AAC, MP3, AMR, FLAC, APE
VideoYesYes
FM RadioYesYes, with FM Recording
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size3000 mAh5000 mAh, Li-Po Battery
Fast ChargingYes, 18W Fast Charging Support
Talk Time32 hours

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