LG K20 V vs Google Pixel 4a 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.

	9.1
LG K20 V	Google Pixel 4a
Released · Mar 23, 2017	Released · Aug 20, 2020
5.3-inch	5.8-inch
Single camera	Single camera
2GB · 16GB	6GB · 128GB
2800 mAh	3140 mAh
	Check prices

Design

Dimensions
5.8 x 2.9 x 0.3 inches 147.3 x 73.7 x 7.6 mm	5.67 x 2.73 x 0.32 inches 144 x 69.4 x 8.2 mm
Weight
4.71 oz (133.5 g)	5.04 oz (143.0 g)
Materials
Frame: Metal	Back: Plastic Frame: Plastic
Biometrics
Fingerprint (touch)	Fingerprint (touch)
Keys
Left: Volume control; Back: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black	Just black

Display

Size
5.3-inch	5.8-inch
Resolution
1280x720px, 277 PPI	2340x1080px, 19.5:9 ratio, 444 PPI
Technology
IPS LCD	OLED
Refresh rate
	60Hz
Screen-to-body
71.36 %	82.53 %
Features
Scratch-resistant glass, Ambient light sensor, Proximity sensor	HDR support, Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 425 8917 (28 nm)	Qualcomm Snapdragon 730G SM7150-AA (8 nm)
Processor
Quad-core 1400 MHz ARM Cortex-A53	Octa-core 2200 MHz Kryo 470
GPU
Adreno 308	Adreno 618
RAM
2GB (LPDDR3)	6GB (LPDDR4)
Internal storage
16GB, available to use: 8.9 GB	128GB (UFS 2.1)
Storage expansion
microSDXC up to 2000 GB	not expandable
OS
Android (7.0 Nougat), LG UX UI	Android (12, 11, 10)

Battery

Capacity
2800 mAh	3140 mAh
Type
Li - Ion	Li - Polymer
Charging
	USB Power Delivery
Charge speed
	Wired: 18.0W

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

4h 15min

Browsing

9h 27min

Video

6h 48min

Gaming

4h 51min

Camera

Rear
Single camera	Single camera
Main camera
Aperture size: F2.2 Sensor size: 1/3" Pixel size: 1.12 μm	12.2 MP (OIS, PDAF) Aperture size: F1.7 Focal length: 27 mm Sensor size: 1/2.55" Pixel size: 1.4 μm
Flash
LED	LED
Video recording
1920x1080 (Full HD) (30 fps) Picture-taking during video recording, Video calling, Video sharing	3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps) EIS
Front
5 MP, Video capture: 1280x720 (HD)	8 MP, Video capture: 1920x1080 (Full HD)

Connectivity & Features

Bluetooth
4.2	5.1
WLAN
802.11 a,b,g,n,dual-band Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot
USB
microUSB, USB 2.0	Type-C, USB 3.1
Hearing aid compatible
	M3/T4
Location
GPS, A-GPS, S-GPS, Glonass	GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Sensors
Accelerometer	Accelerometer, Gyroscope, Compass, Barometer
Other
UMA (Wi-Fi Calling), Tethering, Computer sync, OTA sync	NFC

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Multiple speakers
Features
Album art cover, Background playback	aptX, aptX-HD
Screen mirroring
Wireless screen share	Wireless screen share
Additional microphone(s)
	Noise cancellation

Cellular

4G (FDD)
Bands 2(1900), 4(AWS-1), 5(850), 13(700 c)	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 17(700 b), 18(800 Lower), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600)
4G (TDD)
	Bands 38(2600), 39(1900+), 40(2300), 41(2600+)
3G
Bands 5(850), 8(900), 2(1900), 1(2100)	Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
LTE, HSPA	LTE-A Cat 11 (600/75 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
	Yes
SIM type
Nano SIM	Nano SIM, eSIM
HD Voice
Yes

Regulatory Approval

FCC approval
	Date approved: Jun 25, 2020 FCC ID value: A4RG025J
Measured SAR
	Head: 1.18 W/kg Body: 1.19 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.00 W/kg

Buyers information

MSRP
	$ 349
In The Box
	18W USB-C power adapter, 1 m USB-C to USB-C cable (USB 2.0), Quick Start Guide, Quick Switch Adapter, SIM tool

Availability

Officially announced
Mar 23, 2017	Aug 03, 2020

Alternative variants


Internal storage	32GB, available to use: 23.21 GB
Capacity	2700 mAh
4G (FDD)	Bands 2(1900), 4(AWS-1), 5(850), 12(700 a)
3G	Bands 5(850), 4(1700/2100), 2(1900)
Data Speed	LTE, HSPA

Links

Full specifications
LG K20 V Specs	Google Pixel 4a Specs
PhoneArena Review
	Google Pixel 4a Review
User Reviews
LG K20 V User Reviews	Google Pixel 4a User Reviews