LG K40 vs LG Prime 2
Display
Size
Resolution
Technology
IPS LCD
Screen-to-body
76.28 %
73.15 %
Features
Scratch-resistant glass (Tempered Glass), Ambient light sensor, Proximity sensor
Ambient light sensor, Proximity sensor
Hardware & Performance
System chip
Qualcomm Snapdragon 450 SDM450
Qualcomm 425 MSM8917
Processor
GPU
Adreno 506
Adreno 308
RAM
Internal storage
16GB
16GB
Storage expansion
microSDXC up to 2000 GB
microSDXC up to 32 GB
OS
Android (8.1 Oreo)
Android (9.0 Pie)
Battery
Capacity
3000 mAh
3000 mAh
Type
Li - Polymer, Not user replaceable
Li - Ion, Not user replaceable
Camera
Rear
Single camera
Single camera
Main camera
Features
PDAF
PDAF
Video recording
1920x1080 (Full HD) (30 fps)
1920x1080 (Full HD) (30 fps)
Features
Video calling, Video sharing
Front
5 MP
5 MP
Features
Flash
Design
Dimensions
Weight
the average is 6.3 oz (179 g)
the average is 6.3 oz (179 g)
Materials
Back: Plastic
Resistance
Shock; MIL-STD-810 certified
Biometrics
Fingerprint (touch)
Fingerprint (touch)
Colors
Black, Gray, Blue
Black
Cellular
LTE (FDD)
Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 13(700 c), 66(AWS-3)
Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 14(700 PS)
UMTS
850, 900, 1900, 2100 MHz
850, 1700/2100, 1900, 2100 MHz
Data Speed
SIM type
Nano SIM
Nano SIM
HD Voice
Yes
Yes
Multimedia
Headphones
3.5mm jack
3.5mm jack
Features
Album art cover, Background playback
Connectivity & Features
Bluetooth
5.0
5.0
Wi-Fi
802.11 a, b, g, n, ac, dual-band; Hotspot, Wi-Fi Direct
802.11 b, g, n; Wi-Fi Direct, Hotspot
USB
microUSB, USB 2.0
microUSB, USB 2.0
Features
Mass storage device, OTG, Charging
Charging
Sensors
Accelerometer, Compass
Accelerometer, Gyroscope, Compass
Other
NFC, VoIP, Tethering, Computer sync, OTA sync
NFC, UMA (Wi-Fi Calling)
Phone features
Notifications
Haptic feedback, Music ringtones, Vibration
Other features
Voice dialing, Voice commands, Voice recording, TTY/TDD
Shopping information
MSRP
$ 180
$ 120
