Huawei P20 Pro vs Google Pixel 3a Specs Comparison

Availability

Officially announced
Mar 27, 2018	May 07, 2019
Prices (MSRP)
	$399

Design

Dimensions
6.10 x 2.91 x 0.31 inches 155 x 73.9 x 7.8 mm	5.96 x 2.76 x 0.32 inches 151.3 x 70.1 x 8.2 mm
Weight
6.35 oz / 180.0 g	5.19 oz / 147.0 g
Materials
Back: Glass Frame: Metal	Back: Plastic
Resistance
Water, Dust; IP67
Biometrics
2D Face unlock, Fingerprint (touch)	Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Gold, Pink, Blue	Black, Purple, White

Display

Size
6.1-inch, 82.00% screen-to-body	5.6-inch, 73.93% screen-to-body
Type
OLED	OLED
Resolution
2240x1080px, 18.7:9 ratio, 408 PPI	2220x1080px, 18.5:9 ratio, 444 PPI
Protection
	Dragontrail

PhoneArena Display Test

Bright Max (20% APL)
Untested	Untested
Bright Min
4 (Poor)	1.7 (Good)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
HiSilicon Kirin 970 (10 nm)	Snapdragon 670 SDM670 (10 nm)
Processor
Octa-core 2360 MHz ARM Cortex-A73 and ARM Cortex-A53	Octa-core 2000 MHz Kryo 360
GPU
Mali-G72 MP12	Adreno 615
Memory
6GB (LPDDR4)/128GB	4GB (LPDDR4)/64GB (eMMC)
Storage expansion
not expandable	not expandable
OS
Android (10, 9.0 Pie, 8.1 Oreo)	Android (12, 11, 10, 9.0 Pie)

Battery

Type
4000 mAh, Li - Polymer	3000 mAh
Charging
Fast charging	USB Power Delivery

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

Untested

Browsing

9h 48min

Video

6h 30min

Gaming

Untested

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Triple camera	Single camera
Main camera
40 MP (OIS, Laser and PDAF, CMOS image sensor) Aperture size: F1.8 Focal length: 27 mm Sensor size: 1/1.78" Pixel size: 1.55 μm	12.2 MP (OIS, PDAF) Aperture size: F1.8 Focal length: 28 mm Sensor size: 1/2.55" Pixel size: 1.4 μm
Second camera
8 MP (Telephoto, OIS, Laser and PDAF, CMOS image sensor) Optical zoom: 3.0x Aperture size: F2.4 Focal Length: 80 mm Sensor size: 1/4"
Third camera
20 MP (Black and White, OIS, Laser and PDAF, CMOS image sensor) Aperture size: F1.6 Focal Length: 27 mm Sensor size: 1/2.7" Pixel size: 1 μm
Flash
Dual LED	Dual LED
Video recording
4K UHD (30 fps), 1080p (60 fps), 720p (960 fps) Time-lapse video, Continuous autofocus, Picture-taking during video recording, Video light, EIS, Video calling, Video sharing	4K UHD (30 fps), 1080p (120 fps), 720p (240 fps) EIS
Front
24 MP (Wide Angle) Video capture: 1080p	8 MP Video capture: 1080p

Connectivity & Features

Bluetooth
4.2	5.0
WLAN
a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB
Type-C, USB 3.1	Type-C, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor
Hearing aid compatible
	M3/T3
Location
GPS, A-GPS, Glonass, BeiDou	GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Other
NFC, Infrared, VoIP, Tethering, Computer sync, OTA sync	NFC, VoIP, Tethering, Computer sync, OTA sync

Discover more

Full Specs Huawei P20 Pro Specs PA Review Huawei P20 Pro Review

Full Specs Google Pixel 3a Specs PA Review Google Pixel 3a Review

Multimedia

Headphones
No 3.5mm jack	3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Multiple speakers
Features
32-Bit DAC, aptX-HD	aptX-HD
Screen mirroring
Wireless screen share	Wireless screen share
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 9, 12, 17, 18, 19, 20, 26, 28, 32	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 32, 66
4G (TDD) Bands
34, 38, 39, 40	38, 40, 41
3G Bands
5, 8, 4, 2, 1	1, 2, 4, 5, 8
Data Speed
LTE-A Pro Cat 18 (1200/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS	LTE-A Cat 11 (600/75 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
SIM type
Nano SIM	Nano SIM
HD Voice
Yes	Yes
VoLTE
Yes

Regulatory Approval

FCC approval
	Date approved: Feb 25, 2019 FCC ID value: A4RG020G
Measured SAR
	Head: 1.15 W/kg Body: 1.13 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.19 W/kg

Alternative variants

Dual-SIM

Dual SIM	Yes

4G (FDD) Bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 25, 26, 28, 29, 30, 66, 71