LG Aristo 3 vs LG K40S Specs Comparison

Availability

Officially announced
	Aug 22, 2019
Prices (MSRP)
$139

Design

Dimensions
5.7 x 2.83 x 0.32 inches 144.8 x 71.9 x 8.1 mm	6.15 x 2.91 x 0.34 inches 156.3 x 73.9 x 8.6 mm
Weight
4.94 oz / 140.0 g
Materials
Back: Plastic	Back: Plastic
Resistance
	MIL-STD-810 certified
Biometrics
2D Face unlock	Fingerprint (touch)
Keys
Left: Volume control; Back: Lock/Unlock key	Left: Volume control, Lock/Unlock key
Colors
Gray	Aurora black, Moroccan blue

Display

Size
5.0-inch, 66.22% screen-to-body	6.1-inch, 79.11% screen-to-body
Type
IPS LCD	IPS LCD
Resolution
1280x720px, 16:9 ratio, 294 PPI	1560x720px, 19.5:9 ratio, 282 PPI
Colors
16 777 216

Hardware

System chip
Snapdragon 425 MSM8917 (28 nm)	Mediatek Helio P22 MT6762 (12 nm)
Processor
Quad-core 1400 MHz ARM Cortex-A53	Octa-core 2000 MHz ARM Cortex-A53
GPU
Adreno 308	IMG PowerVR GE8320
Memory
2GB (LPDDR3)/16GB	3GB/32GB (eMMC 5.1)
Storage expansion
microSDHC up to 32 GB	microSDXC up to 2000 GB
OS
Android (8.1 Oreo)	Android (9.0 Pie)

Battery

Type
2500 mAh	3500 mAh

Camera

Rear
Single camera	Dual camera
Main camera
13 MP (PDAF)	13 MP (PDAF) Aperture size: F2.2 Focal length: 26 mm
Second camera
	5 MP (Ultra-wide)
Flash
LED	LED
Video recording
1080p (30 fps) Picture-taking during video recording, Video calling, Video sharing	1080p (30 fps)
Front
5 MP Video capture: 720p (30 fps)	13 MP Video capture: 1080p

Connectivity & Features

Bluetooth
4.2	5.0
WLAN
a,b,g,n,dual-band Hotspot, Wi-Fi Direct 802.11 a, b, g, n	a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB
microUSB, USB 2.0	microUSB, USB 2.0
Sensors
Accelerometer, Compass, Ambient light sensor, Proximity sensor	Accelerometer, Ambient light sensor, Proximity sensor
Hearing aid compatible
M3/T3
Location
GPS, A-GPS, S-GPS, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Cell ID, Wi-Fi positioning
Other
UMA (Wi-Fi Calling), VoIP, Tethering, Computer sync, OTA sync

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
Album art cover, Background playback	DTS:X Virtual Surround
Screen mirroring
Wireless screen share	DLNA,Wireless screen share
Radio
FM
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

4G (FDD) Bands
2, 4, 5, 12, 25, 26, 66, 71	1, 3, 7, 8, 20
3G Bands
5, 4, 2	1, 2, 5, 8
Data Speed
LTE, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
SIM type
Nano SIM	Nano SIM

Phone Features

Notifications
Haptic feedback, Music ringtones, Vibration
Other features
Voice dialing, Voice commands, Voice recording

Links

Full specifications
LG Aristo 3 Specs	LG K40S Specs
User Reviews
LG Aristo 3 User Reviews