nubia Z20 vs Samsung Galaxy Z Fold 2 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.

	8.8
nubia Z20	Samsung Galaxy Z Fold 2
Released · Oct 14, 2019	Released · Sep 18, 2020
6.4-inch · 2340 x 1080 px	7.6-inch · 2208 x 1768 px
48 MP Main	12 MP Main · 10 MP Selfie
8GB · 128GB	12GB · 256GB
4000 mAh	4500 mAh
	Check prices

Display

Size
6.4-inch	7.6-inch
Resolution
2340 x 1080 px, 19.5:9 ratio, 401 PPI	2208 x 1768 px, 372 PPI
Technology
AMOLED	Dynamic AMOLED
Refresh rate
	120Hz
Screen-to-body
84.77 %	89.00 %
Peak brightness
430 cd/m2 (nit)
Features
HDR support, Pressure-sensitive, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor	Folding inside the device, HDR support, Ambient light sensor, Proximity sensor
Front cover display
	6.2 inches 2260 x816 px AMOLED Scratch-resistant glass (Corning Gorilla Glass)
Additional display
5.1 inches, 1520 x720 px, AMOLED

Hardware

System chip
Qualcomm Snapdragon 855+ SM8150-AC (7 nm)	Qualcomm Snapdragon 865+ SM8250-AB (7 nm)
Processor
Octa-core, 2960 MHz, Kryo 485, 64-bit	Octa-core, 1x 3.1GHz Kryo 585 + 3x 2.42GHz Kryo 585 + 4x 1.80GHz Kryo 585, 64-bit
GPU
Adreno 640	Adreno 650
RAM
8GB (LPDDR4)	12GB (LPDDR5)
Internal storage
128GB, not expandable	256GB (UFS 3.1), available to use: 220.5 GB, not expandable
OS
Android (9.0 Pie)	Android (11, 10), Samsung One UI
Device type
Smartphone	Smartphone

Battery

Capacity
4000 mAh	4500 mAh
Type
Not user replaceable	Not user replaceable
Charging
Qualcomm Quick Charge 4, USB Power Delivery	Qualcomm Quick Charge 2.0, Samsung Adaptive Fast Charging, Qi and Powermat wireless charging, Reverse wireless charging
Max charge speed
	Wired: 25.0W Wireless: 11.0W

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

4h 23min

Browsing

6h 43min

Video

7h 10min

Gaming

9h 9min

Camera

Rear
Triple camera, Doubles as a selfie camera	Triple camera
Main camera
48 MP (Sapphire crystal lens cover, OIS, PDAF) Specifications: Aperture size: F1.7 Focal length: 26 mm Sensor size: 1/2" Pixel size: 0.8 μm	12 MP (OIS, PDAF) Specifications: Aperture size: F1.8 Focal length: 26 mm Sensor size: 1/1.76" Pixel size: 1.8 μm
Second camera
8 MP (Telephoto, Sapphire crystal lens cover) Specifications: Optical zoom: 3.0x Aperture size: F2.4 Focal Length: 80 mm Pixel size: 1 μm	12 MP (Telephoto, OIS, PDAF) Specifications: Optical zoom: 2.0x Aperture size: F2.4 Focal Length: 52 mm Sensor size: 1/3.6" Pixel size: 1 μm
Third camera
16 MP (Ultra-wide, Sapphire crystal lens cover) Specifications: Aperture size: F2.2 Focal Length: 12 mm Pixel size: 1 μm	12 MP (Ultra-wide) Specifications: Aperture size: F2.2 Pixel size: 1.12 μm
Flash
Dual LED	LED
Video recording
7680x4320 (8K UHD) (15 fps), 3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (60 fps) Features: HDR	3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (960 fps) Features: HDR, Continuous autofocus, EIS
Front
	10 MP (EIS, HDR), Video capture: 3840x2160 (4K UHD) (60 fps) Folded: 10 MP

Design

Dimensions
6.25 x 2.96 x 0.35 inches (158.63 x 75.26 x 9 mm)	6.27 x 5.05 x 0.27 inches (159.2 x 128.2 x 6.9 mm)
Folded
	(159.2 x 68 x 16.8 mm)
Weight
6.56 oz(186.0 g)	9.95 oz(282.0 g)
Materials
Back: Glass (Corning Gorilla Glass 5) Frame: Metal	Back: Glass Frame: Aluminum
Biometrics
Fingerprint (touch)	2D Face unlock, Fingerprint (touch)
Keys
Left: Lock/Unlock key; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Twilight blue, Diamond black	Mystic black, Mystic bronze

Cellular

5G
	Bands SA, NSA, Sub-6, mmWave
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 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 18(800 Lower), 19(800 Upper), 20(800 DD), 26(850+), 28(700 APT), 66(AWS-3)
4G (TDD)
Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+)	Bands 38(2600), 39(1900+), 40(2300), 41(2600+), 46, 48(3600)
3G
Bands 6(800), 5(850), 8(900), 4(1700/2100), 3(1800), 2(1900), 1(2100)	Bands 1(2100), 2(1900), 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 Pro Cat 20 (2000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM, eSIM

Multimedia

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

Connectivity & Features

Bluetooth
5.1	5.0
Wi-Fi
802.11 b,g,n,ac,dual-band Multiple antennas, MIMO, Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,ax(Wi-Fi 6),dual-band MIMO, Wi-Fi Direct, Hotspot
USB
Type-C (reversible), Features: Mass storage device, OTG, Charging, Headphones port	Type-C (reversible), USB 3.1, Features: Charging, Headphones port, OTG, Video out
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer
Other
	NFC, ANT+

Regulatory Approval

FCC approval
	Date approved: Oct 27, 2020 FCC ID value: A3LSMF916U
Measured SAR
	Head: 0.29 W/kg Body: 1.14 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.06 W/kg

Buyers information

MSRP
$ 549	$ 2000
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	Data Cable, Travel Adapter, Ejection Pin

Availability

Officially announced
Sep 23, 2019	Aug 05, 2020

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

Thom Browne Edition


Colors	Grey
MSRP	$ 3300
In The Box	Galaxy Watch3 Charging Dock, Galaxy Buds Live Leather Cover, Galaxy Z Fold2 5G Thom Browne Edition, Galaxy Z Fold2 5G Leather Cover (front), Data Cable, Travel Adapter, Galaxy Z Fold2 5G Leather Cover (back), Dust Bag, Galaxy Buds Live Thom Browne Editio, Galaxy Watch3 Sport Band, Galaxy Watch3 Thom Browne Edition (41mm), Galaxy Watch3 Leather Strap

Links

Full specifications
nubia Z20 Specs	Samsung Galaxy Z Fold 2 Specs
PhoneArena Review
	Samsung Galaxy Z Fold 2 Review
User Reviews
	Samsung Galaxy Z Fold 2 User Reviews