nubia Z20 vs ZTE Axon 30 Ultra Specs Comparison

Design

Dimensions
6.25 x 2.96 x 0.35 inches 158.63 x 75.26 x 9 mm	6.36 x 2.87 x 0.31 inches 161.5 x 72.9 x 8.0 mm
Weight
6.56 oz (186.0 g)	6.63 oz (188.0 g)
Materials
Back: Glass (Corning Gorilla Glass 5) Frame: Metal	Back: Glass (Corning Gorilla Glass 5)
Biometrics
Fingerprint (touch)	Optical in-screen fingerprint
Keys
Left: Lock/Unlock key; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Twilight blue, Diamond black	Black, White, Gold, Green

Display

Size
6.4-inch	6.7-inch
Resolution
2340x1080px, 19.5:9 ratio, 401 PPI	2400x1080px, 20:9 ratio, 395 PPI
Technology
AMOLED	AMOLED
Refresh rate
	144Hz
Screen-to-body
84.77 %	91.21 %
Peak brightness
430 cd/m2 (nit)
Features
HDR support, Pressure-sensitive, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor	HDR support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor
Additional display
5.1 inches, 1520 x720 px, AMOLED

Hardware

System chip
Qualcomm Snapdragon 855+ SM8150-AC (7 nm)	Qualcomm Snapdragon 888 SM8350 (5 nm)
Processor
Octa-core 2960 MHz Kryo 485	Octa-core 2840 MHz Kryo 680
GPU
Adreno 640	Adreno 660
RAM
8GB (LPDDR4)	8GB (LPDDR5)
Internal storage
128GB	128GB (UFS 3.1)
Storage expansion
not expandable	microSDXC
OS
Android (9.0 Pie)	Android (11), My OS 11 UI

Battery

Capacity
4000 mAh	4600 mAh
Charging
Qualcomm Quick Charge 4, USB Power Delivery	Qualcomm Quick Charge 4+
Charge speed
	Wired: 65.0W

Camera

Rear
Triple camera, Doubles as a selfie camera	Quad camera
Main camera
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	64 MP (OIS, PDAF) Aperture size: F1.6 Focal length: 26 mm Sensor size: 1/1.73" 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	64 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 13 mm Sensor size: 1/1.97” Pixel size: 0.7 μm
Third camera
16 MP (Ultra-wide, Sapphire crystal lens cover) Aperture size: F2.2 Focal Length: 12 mm Pixel size: 1 μm	8 MP (Telephoto, Periscope, OIS, PDAF) Optical zoom: 5.0x Aperture size: F3.4 Focal Length: 123 mm Sensor size: 1/4"
Fourth camera
	64 MP (PDAF) Aperture size: F1.9 Focal Length: 35 mm Sensor size: 1/1.97” Pixel size: 0.7 μm
Flash
Dual LED	Dual LED
Video recording
7680x4320 (8K UHD) (15 fps), 3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (60 fps) HDR	7680x4320 (8K UHD) (30 fps), 3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (30 fps) OIS, Object tracking, EIS, 10-bit HDR
Front
	16 MP

Connectivity & Features

Bluetooth
5.1	5.2
WLAN
802.11 b,g,n,ac,dual-band Multiple antennas, MIMO, Wi-Fi Direct, Hotspot	802.11 b,g,n,ac,ax(Wi-Fi 6),tri-band Wi-Fi Direct, Hotspot
USB
Type-C	Type-C, USB 3.1
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass	Accelerometer, Gyroscope, Compass
Other
	NFC

Multimedia

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

Cellular

5G
	Bands n1, n3, n8, n41, n78
4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 30(2300 WCS), 66(AWS-3)	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 26(850+), 28(700 APT)
4G (TDD)
Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+)	Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+)
3G
Bands 6(800), 5(850), 8(900), 4(1700/2100), 3(1800), 2(1900), 1(2100)	Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
LTE-A Pro Cat 18 (1200/150 Mbit/s), LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A, HSPA
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM

Buyers information

MSRP
$ 549	$ 749 / € 749
In The Box
Power adapter, Type-C data cable, Snap pin, Product specification, Warranty card, Type-C headphone extension cable, Transparent touch-sensitive protective case

Availability

Officially announced
Sep 23, 2019	Apr 15, 2021

Alternative variants

for Europe

4G (FDD)	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 18(800 Lower), 19(800 Upper), 20(800 DD), 26(850+)
Location	Dual-band positioning

With 12GB of RAM and 256GB internal storage.

RAM	12GB
Internal storage	256GB

Links

Full specifications
nubia Z20 Specs	ZTE Axon 30 Ultra Specs
PhoneArena Review
	ZTE Axon 30 Ultra Review