LG K40S

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Full Specifications September 5, 2026

LG · 2019

LG K40S

Name: LG K40S
Brand: LG

LG K40S Android smartphone. Announced Aug 2019. Features 6.1″ display, MT6762 Helio P22 chipset, 3500 mAh battery, 32 GB storage, 3 GB RAM, MIL-STD-810G compliant.

Display 6.1"

Chipset Helio P22

RAM 2/3 GB

Storage 32GB storage, microSDXC

Camera 13 MP

Battery 3500 mAh

OS Android 9.0, up to Android 10

Build 186g, 8.6mm thickness

Launch

Announced 2019, August. Released 2019, September

Status Discontinued

Platform

OS Android 9.0 (Pie), upgradable to Android 10

Chipset Mediatek MT6762 Helio P22 (12 nm)

CPU Octa-core 2.0 GHz Cortex-A53

GPU PowerVR GE8320

Display

Type IPS LCD

Size 6.1 inches, 92.9 cm 2 (~80.4% screen-to-body ratio)

Resolution 720 x 1520 pixels, 19:9 ratio (~276 ppi density)

Memory

Card slot microSDXC (dedicated slot)

Internal 32GB 2GB RAM, 32GB 3GB RAM

memoryother eMMC 5.1

Main Camera

Dual 13 MP, f/2.2, 26mm (wide), PDAF 5 MP, (ultrawide)

Features LED flash, panorama, HDR

Video 1080p@30fps

Selfie camera

Single 13 MP, f/2.0, 1/3.1", 1.12µm

Video 1080p@30fps

Body

Dimensions 156.3 x 73.9 x 8.6 mm (6.15 x 2.91 x 0.34 in)

Weight 186 g (6.56 oz)

SIM · Nano-SIM · Nano-SIM + Nano-SIM

bodyother MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions

Battery

Type Li-Po 3500 mAh, non-removable

Sound

Loudspeaker Yes

3.5mm jack Yes

Comms

WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA

Bluetooth 5.0, A2DP, LE

Positioning GPS, GLONASS

NFC Yes (market/region dependent)

Radio No

USB microUSB 2.0, OTG

Network

Technology GSM / HSPA / LTE

2G bands GSM 850 / 900 / 1800 / 1900

3G bands HSDPA 850 / 900 / 1900 / 2100

4G bands 1, 3, 7, 8, 20

Speed HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps

Features

Sensors Fingerprint (rear-mounted), accelerometer, proximity

Misc

Colors New Aurora Black, New Moroccan Blue

Models LMX430HM, LM-X430

In depth

Full specifications

Announced	2019, August. Released 2019, September
Status	Discontinued

OS	Android 9.0 (Pie), upgradable to Android 10
Chipset	Mediatek MT6762 Helio P22 (12 nm)
CPU	Octa-core 2.0 GHz Cortex-A53
GPU	PowerVR GE8320

Type	IPS LCD
Size	6.1 inches, 92.9 cm 2 (~80.4% screen-to-body ratio)
Resolution	720 x 1520 pixels, 19:9 ratio (~276 ppi density)

Card slot	microSDXC (dedicated slot)
Internal	32GB 2GB RAM, 32GB 3GB RAM
memoryother	eMMC 5.1

Dual	13 MP, f/2.2, 26mm (wide), PDAF 5 MP, (ultrawide)
Features	LED flash, panorama, HDR
Video	1080p@30fps

Single	13 MP, f/2.0, 1/3.1", 1.12µm
Video	1080p@30fps

Dimensions	156.3 x 73.9 x 8.6 mm (6.15 x 2.91 x 0.34 in)
Weight	186 g (6.56 oz)
SIM	· Nano-SIM · Nano-SIM + Nano-SIM
bodyother	MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions

Type	Li-Po 3500 mAh, non-removable

Loudspeaker	Yes
3.5mm jack	Yes

WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA
Bluetooth	5.0, A2DP, LE
Positioning	GPS, GLONASS
NFC	Yes (market/region dependent)
Radio	No
USB	microUSB 2.0, OTG

Technology	GSM / HSPA / LTE
2G bands	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 900 / 1900 / 2100
4G bands	1, 3, 7, 8, 20
Speed	HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps

Sensors	Fingerprint (rear-mounted), accelerometer, proximity

Colors	New Aurora Black, New Moroccan Blue
Models	LMX430HM, LM-X430
Price	About 160 EUR

PhoneInsight Benchmark

26.5/100

Entry-level

A specs-derived composite score, not a lab benchmark -- useful for ranking and comparison.

Processor 14.8

Display 55.7

Camera 54.8

Battery 51.2

0.1%Popularity rank

387,072 hitsTotal views

LG K40S

Launch

Platform

Display

Memory

Main Camera

Selfie camera

Body

Battery

Sound

Comms

Network

Features

Misc

Full specifications

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