LG K40S vs Apple iPhone 15 Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

	7.0
LG K40S	Apple iPhone 15
Released · September 2019	Released · Sep 22, 2023
6.1-inch · 1560x720px	6.1-inch · 2556x1179px
Dual camera	Dual camera
3GB · 32GB	6GB · 128GB
3500 mAh	3349 mAh
	Check prices

Availability

Officially announced
Aug 22, 2019	Sep 12, 2023
Prices (MSRP)
	$799 \| €949

Design

Dimensions
6.15 x 2.91 x 0.34 inches 156.3 x 73.9 x 8.6 mm	5.81 x 2.82 x 0.31 inches (~0.45 inches with camera bump) 147.6 x 71.6 x 7.8 mm (~11.33 mm with camera bump)
Weight
	6.03 oz (171.0 g)
Materials
Back: Plastic	Back: Glass Frame: Aluminum
Resistance
MIL-STD-810 certified	Water, Dust; IP68
Biometrics
Fingerprint (touch)	3D Face unlock
Keys
Left: Volume control, Lock/Unlock key	Left: Volume control, Other; Right: Lock/Unlock key
Colors
Aurora black, Moroccan blue	Black, Blue, Green, Yellow, Pink

Display

Size
6.1-inch, 79.11% screen-to-body	6.1-inch, 86.38% screen-to-body
Type
IPS LCD	OLED, 60Hz, HDR, 2000 nits
Resolution
1560x720px, 19.5:9 ratio, 282 PPI	2556x1179px, 19.5:9 ratio, 461 PPI
Protection
	Ceramic Shield
Features
	Super Retina XDR, HDR support, Oleophobic coating, Scratch-resistant glass, Ambient light sensor, Proximity sensor

Hardware

System chip
Mediatek Helio P22 MT6762 (12 nm)	A16 Bionic (4 nm)
Processor
Octa-core 2000 MHz ARM Cortex-A53	Hexa-core 2x3.46 GHz Everest 4x2.02 GHz Sawtooth
GPU
IMG PowerVR GE8320	Apple GPU 5-core
Memory
3GB/32GB (eMMC 5.1)	6GB (LPDDR5)/128GB 6GB/256GB 6GB/512GB
Storage expansion
microSDXC up to 2000 GB	not expandable
OS
Android (9.0 Pie)	iOS (18.x, 17.x)

Battery

Type
3500 mAh	3349 mAh, Li - Ion
Charging
	Fast charging Qi2 wireless charging, MagSafe wireless charging
Charge speed
	Wired: 20.0W Wireless: 15.0W

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

5h 41min

Browsing

13h 25min

Video

7h 51min

Gaming

8h 24min

Camera

Rear
Dual camera	Dual camera
Main camera
13 MP (PDAF) Aperture size: F2.2 Focal length: 26 mm	48 MP (Sensor-shift OIS, PDAF) Sensor name: Sony IMX904 Aperture size: F1.6 Focal length: 26 mm Pixel size: 2.0 μm
Second camera
5 MP (Ultra-wide)	12 MP (Ultra-wide) Sensor name: Sony IMX772 Aperture size: F2.4 Focal Length: 13 mm
Flash
LED	LED
Video recording
1080p (30 fps)	4K UHD (60 fps), 1080p (240 fps) OIS, HDR, Dolby Vision HDR, Cinematic mode
Front
13 MP Video capture: 1080p	12 MP (Time-of-Flight (ToF), Autofocus, HDR) Video capture: 4K UHD (60 fps)

N/A

Overall

N/A

Photo

N/A

Video

148

Overall

154

Photo

143

Video

Connectivity & Features

Bluetooth
5.0	5.3
WLAN
a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	a,b,g,n,ac,Wi-Fi 6,Wi-Fi 6E Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax
USB
microUSB, USB 2.0	Type-C, USB 2.0
Sensors
Accelerometer, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor
Hearing aid compatible
	M3/T4
Location
GPS, A-GPS, Glonass, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning, Emergency SOS via satellite (SMS sending/receiving)
Other
	NFC, Ultra Wideband (UWB)

Multimedia

Headphones
3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
DTS:X Virtual Surround	Dolby Atmos
Screen mirroring
DLNA,Wireless screen share
Additional microphone(s)
Noise cancellation

Cellular

5G Bands
	n1, n2, n3, n5, n7, n8, n12, n14, n20, n25, n28, n29, n30, n38, n40, n41, n48, n66, n70, n71, n77, n78, n258, n260, n261, SA, NSA, mmWave, 5G Ready
4G (FDD) Bands
1, 3, 7, 8, 20	1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 66, 71
4G (TDD) Bands
	34, 38, 39, 40, 41, 42, 46, 48
3G Bands
1, 2, 5, 8	1, 2, 4, 5, 8
Data Speed
LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Nano SIM	eSIM
HD Voice
	Yes
VoLTE
	Yes

Regulatory Approval

FCC approval
	Date approved: Sep 12, 2023 FCC ID value: BCG-E8427A
Measured SAR
	Head: 0.95 W/kg Body: 0.95 W/kg Simultaneous Transmission: 1.50 W/kg

Alternative variants

With 256GB internal storage


Memory	256GB

With 512GB internal storage


Memory	512GB

Links

Full specifications
LG K40S Specs	Apple iPhone 15 Specs
PhoneArena Review
	Apple iPhone 15 Review
User Reviews
	Apple iPhone 15 User Reviews