Google Pixel 3a XL vs nubia Z20 Specs Comparison

Availability

Officially announced
May 07, 2019	Sep 23, 2019
Prices (MSRP)
$479	$549

Design

Dimensions
6.30 x 3.00 x 0.32 inches 160.1 x 76.1 x 8.2 mm	6.25 x 2.96 x 0.35 inches 158.63 x 75.26 x 9 mm
Weight
5.89 oz / 167.0 g	6.56 oz / 186.0 g
Materials
Back: Plastic	Back: Glass (Corning Gorilla Glass 5) Frame: Metal
Biometrics
Fingerprint (touch)	Fingerprint (touch)
Keys
	Left: Lock/Unlock key; Right: Lock/Unlock key
Colors
Black, Purple, White	Twilight blue, Diamond black

Display

Size
6.0-inch, 76.19% screen-to-body	6.4-inch, 84.77% screen-to-body
Type
OLED	AMOLED, HDR, 430 nits
Resolution
2160x1080px, 18:9 ratio, 402 PPI	2340x1080px, 19.5:9 ratio, 401 PPI
Protection
Dragontrail	Corning Gorilla Glass 5
Features
	HDR support, Pressure-sensitive, Scratch-resistant glass, Ambient light sensor, Proximity sensor
Additional display
	5.1 inches, 1520 x720 px, AMOLED

PhoneArena Display Test

Bright Max (20% APL)
Untested	Untested
Bright Min
2 (Good)	Untested

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 670 SDM670 (10 nm)	Snapdragon 855+ SM8150-AC (7 nm)
Processor
Octa-core 2000 MHz Kryo 360	Octa-core 2960 MHz Kryo 485
GPU
Adreno 615	Adreno 640
Memory
4GB (LPDDR4)/64GB	8GB (LPDDR4)/128GB
Storage expansion
not expandable	not expandable
OS
Android (12, 11, 10, 9.0 Pie)	Android (9.0 Pie)

Battery

Type
3700 mAh	4000 mAh
Charging
USB Power Delivery	Qualcomm Quick Charge 4, USB Power Delivery

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

9h 54min

Video

8h 14min

Gaming

Untested

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Single camera	Triple camera, Doubles as a selfie camera
Main camera
12.2 MP (OIS, PDAF) Aperture size: F1.8 Focal length: 28 mm Sensor size: 1/2.55" Pixel size: 1.4 μm	48 MP (Sapphire crystal lens cover, OIS, PDAF) Aperture size: F1.7 Focal length: 26 mm Sensor size: 1/2" Pixel size: 0.8 μm
Second camera
	8 MP (Telephoto, Sapphire crystal lens cover) Optical zoom: 3.0x Aperture size: F2.4 Focal Length: 80 mm Pixel size: 1 μm
Third camera
	16 MP (Ultra-wide, Sapphire crystal lens cover) Aperture size: F2.2 Focal Length: 12 mm Pixel size: 1 μm
Flash
Dual LED	Dual LED
Video recording
4K UHD (30 fps), 1080p (120 fps), 720p (240 fps) EIS	8K UHD (15 fps), 4K UHD (60 fps), 1080p (60 fps) HDR
Front
8 MP Video capture: 1080p

Connectivity & Features

Bluetooth
5.0	5.1
WLAN
a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	b,g,n,ac,dual-band Multiple antennas, MIMO, Wi-Fi Direct, Hotspot 802.11 b, g, n, ac
USB
Type-C, USB 2.0	Type-C
Sensors
Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Hearing aid compatible
M3/T3
Location
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC, VoIP, Tethering, Computer sync, OTA sync

Multimedia

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

Cellular

4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 32, 66	1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 30, 66
4G (TDD) Bands
38, 40, 41	34, 38, 39, 40, 41
3G Bands
1, 2, 4, 5, 8	6, 5, 8, 4, 3, 2, 1
Data Speed
LTE-A Cat 11 (600/75 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A Pro Cat 18 (1200/150 Mbit/s), LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
	Yes
SIM type
Nano SIM	Nano SIM
HD Voice
Yes

Regulatory Approval

FCC approval
Date approved: Feb 25, 2019 FCC ID value: A4RG020
Measured SAR
Head: 1.33 W/kg Body: 1.18 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.18 W/kg

Alternative variants

for Europe

4G (FDD) Bands	1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26
Location	Dual-band positioning

Discover more

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

Full Specs nubia Z20 Specs