LG G8 ThinQ vs LG K40S

Side-by-side specs and price comparison for buyers in Algeria.

Phone 1

Phone 2

LG G8 ThinQ

Price coming soon

LG K40S

Price coming soon

Quick Verdict

Who wins each category, side by side.

Better price

Even

Faster chip

Even

Bigger battery

Even

Faster charging

Even

Higher-resolution camera

Even

Better display

LG G8 ThinQ

Lighter body

LG G8 ThinQ

Best value for money

Even

Full specs comparison

Display

Spec	LG G8 ThinQ	LG K40S
Size (inches)	6.1	6.1
Panel Type	P-OLED	IPS LCD
Resolution Height	3120	1520
Resolution Width	1440	720
PPI	564	276
Glass Type	Corning Gorilla Glass 5	—
Screen-to-body	83.5	80.4

Platform

Spec	LG G8 ThinQ	LG K40S
CPU	Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)	Octa-core 2.0 GHz Cortex-A53
GPU	Adreno 640	PowerVR GE8320
Chipset Name	Snapdragon 855	Helio P22
Process (nm)	7	12
OS Name	Android	Android
OS Version	9.0	9.0

Memory

Spec	LG G8 ThinQ	LG K40S
Card Slot	microSDXC (dedicated slot) - single-SIM modelmicroSDXC (uses shared SIM slot) - dual-SIM model	microSDXC (dedicated slot)
Variants	128GB 6GB RAM	32GB 2GB RAM, 32GB 3GB RAM

Main Camera

Spec	LG G8 ThinQ	LG K40S
Video	4K@30/60fps, 1080p@30/60fps, 720p@240fps, HDR10, 24-bit/192kHz stereo sound rec.	1080p@30fps
Features	LED flash, HDR, panorama	LED flash, panorama, HDR
Count	—	2
dual or triple	12 MP, f/1.5, 27mm (standard), 1/2.55", 1.4µm, dual pixel PDAF, OIS 16 MP, f/1.9, 16mm (ultrawide), 1/3.1", 1.0µm, no AF or 12 MP, f/1.5, 27mm (standard), 1/2.55", 1.4µm, dual pixel PDAF, OIS 16 MP, f/1.9, 16mm (ultrawide), 1/3.1", 1.0µm, no AF 12 MP, 52mm (telephoto), f/2.4, 1.0µm, 2x optical zoom, dual pixel PDAF, OIS	—
ultrawide	—	5 MP, (ultrawide)
Wide	—	13 MP, f/2.2, 26mm, (wide)

Selfie Camera

Spec	LG G8 ThinQ	LG K40S
Video	1080p@60fps	1080p@30fps
Features	HDR	—
Count	1	1
Lens	8 MP, f/1.7, 26mm, (wide)	13 MP, f/2

Battery

Spec	LG G8 ThinQ	LG K40S
Capacity (mAh)	3500	3500
Chemistry	Li-Po	Li-Po
Wired Charging (W)	21	—
Wireless Charging (W)	9	—

Body

Spec	LG G8 ThinQ	LG K40S
Build	Glass front (Gorilla Glass 5), glass back (Gorilla Glass 6), aluminum frame	—
SIM	Nano-SIMNano-SIM + Nano-SIM	Nano-SIMNano-SIM + Nano-SIM
Height (mm)	151.9	156.3
Thickness (mm)	8.4	8.6
Weight (g)	167	186
Width (mm)	71.8	73.9

Launch

Spec	LG G8 ThinQ	LG K40S
Announced	2019, February 24. Released 2019, April 11	2019, August. Released 2019, September
Status	Discontinued	Discontinued

Network

Spec	LG G8 ThinQ	LG K40S
2G Bands	GSM 850, 900, 1800, 1900	GSM 850, 900, 1800, 1900
3G Bands	HSDPA 850, 900, 1900, 2100	HSDPA 850, 900, 1900, 2100
4G Bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 48, 66, 71 - USA	1, 3, 7, 8, 20
Speed	HSPA 42.2/5.76 Mbps, LTE Cat19 1600/150 Mbps	HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
Technology	GSM, CDMA, HSPA, EVDO, LTE	GSM, HSPA, LTE

Connectivity

Spec	LG G8 ThinQ	LG K40S
Bluetooth	5	5
NFC	Yes	Yes (market/region dependent)
Positioning	GPS, GLONASS, GALILEO, BDS	GPS, GLONASS
Radio	FM radio (market/region dependent)	No
USB Type	Type-C	—
USB Version	3.1	2.0
Wi-Fi	Wi-Fi 5	Wi-Fi 5

Sound

Spec	LG G8 ThinQ	LG K40S
3.5mm Jack	Yes	Yes
Loudspeaker	Yes	Yes

Features

Spec	LG G8 ThinQ	LG K40S
Sensors	Face ID, Hand ID, fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer	Fingerprint (rear-mounted), accelerometer, proximity