Google Pixel 3a vs LG K40
Display
Size
Resolution
Technology
OLED
IPS LCD
Screen-to-body
73.93 %
76.28 %
Features
Scratch-resistant glass (Dragontrail), Ambient light sensor, Proximity sensor
Scratch-resistant glass (Tempered Glass), Ambient light sensor, Proximity sensor
Hardware & Performance
System chip
Qualcomm Snapdragon 670 SDM670
Qualcomm Snapdragon 450 SDM450
Processor
GPU
Adreno 615
Adreno 506
RAM
Internal storage
64GB, not expandable
16GB
Storage expansion
microSDXC up to 2000 GB
OS
Android (10, 9.0 Pie)
Android (8.1 Oreo)
Battery
Capacity
3000 mAh
3000 mAh
Type
Not user replaceable
Li - Polymer, Not user replaceable
Charging
USB Power Delivery
Camera
Rear
Single camera
Single camera
Main camera
Specifications
Aperture size: F1.8; Focal length: 28 mm; Sensor size: 1/2.55"; Pixel size: 1.4 μm
Aperture size: F2.0; Sensor size: 1/3"; Pixel size: 1 μm
Video recording
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps)
1920x1080 (Full HD) (30 fps)
Features
OIS, EIS, Video calling, Video sharing
Video calling, Video sharing
Front
8 MP
5 MP (Flash)
Design
Dimensions
Weight
the average is 6.4 oz (183 g)
the average is 6.4 oz (183 g)
Materials
Back: Plastic
Back: Plastic
Resistance
Shock; MIL-STD-810 certified
Biometrics
Fingerprint (touch)
Fingerprint (touch)
Colors
Black, Purple, White
Black, Gray, Blue
Cellular
LTE (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 32(1500 L-band), 66(AWS-3)
Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 13(700 c), 66(AWS-3)
LTE (TDD)
Bands 38(2600), 40(2300), 41(2600+)
UMTS
850, 900, 1700/2100, 1900, 2100 MHz
850, 900, 1900, 2100 MHz
Data Speed
SIM type
Nano SIM
Nano SIM
HD Voice
Yes
Yes
Multimedia
Headphones
3.5mm jack
3.5mm jack
Features
aptX-HD
Album art cover, Background playback
Connectivity & Features
Bluetooth
5.0
5.0
Wi-Fi
802.11 a, b, g, n, ac, dual-band; MIMO, Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; Hotspot, Wi-Fi Direct
USB
Type-C (reversible), USB 2.0
microUSB, USB 2.0
Features
Charging, Mass storage device
Mass storage device, OTG, Charging
Sensors
Accelerometer, Gyroscope, Compass, Barometer
Accelerometer, Compass
Other
NFC, VoIP, Tethering, Computer sync, OTA sync
NFC, VoIP, Tethering, Computer sync, OTA sync
Phone features
Notifications
Haptic feedback, Music ringtones, Vibration
Other features
Voice dialing, Voice commands, Voice recording, TTY/TDD
Shopping information
In The Box
18W USB-C power adapter, 1M USB-C to USB-C cable (USB 2.0), Quick Start Guide, Quick Switch Adapter, SIM tool
MSRP
$ 399
$ 180
