Xiaomi Redmi Note 13 vs nubia Z70 Ultra Specs Comparison

Display

Size
6.7-inch	6.8-inch
Resolution
2400 x 1080 px, 20:9 ratio, 395 PPI	2688 x 1216 px, 20:9 ratio, 431 PPI
Technology
AMOLED	AMOLED
Refresh rate
120Hz	144Hz
Screen-to-body
87.72 %	89.59 %
Peak brightness
	2000 cd/m2 (nit)
Features
Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor	Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 685 SM6225-AD (6 nm)	Qualcomm Snapdragon 8 Elite (3 nm)
Processor
Octa-core, 4x 2.8GHz Cortex-A73 + 4x 1.9GHz Cortex-A53	Octa-core, 2x 4.32GHz Prime cores + 6x 3.53GHz Performance core
GPU
Adreno 610	Adreno 830
RAM
6GB	12GB
Internal storage
128GB (UFS 2.2)	256GB (UFS 4.0), not expandable
Storage expansion
microSDXC up to 1024 GB
OS
Android (13)	Android (15)
Device type
Smartphone	Smartphone

Battery

Capacity
5000 mAh	6150 mAh
Type
Not user replaceable	Si - Carbon, Not user replaceable
Charging
Fast charging	Fast charging
Max charge speed
Wired: 33.0W	Wired: 80.0W

PhoneArena Battery Tests

Battery Life Estimate

6h 58min

Browsing

14h 21min

Video

11h 44min

Gaming

8h 11min

Battery Life Estimate

8h 47min

Browsing

19h 24min

Video

12h 49min

Gaming

13h 20min

Find out more details about battery and charging for all phones we have tested on our PhoneArena Battery Score page.

Camera

Rear
Triple camera	Triple camera
Main camera
108 MP (PDAF) Specifications: Aperture size: F1.8	50 MP (OIS, Laser and PDAF) Specifications: Aperture size: F4.0/F1.6 Focal length: 35 mm Sensor size: 1/1.56" Pixel size: 1.0 μm
Second camera
8 MP (Ultra-wide) Specifications: Aperture size: F2.2	64 MP (Telephoto, Periscope, OIS, PDAF) Specifications: Optical zoom: 2.7x Aperture size: F2.5 Focal Length: 70 mm Sensor size: 1/2" Pixel size: 0.7 μm
Third camera
2 MP (Macro) Specifications: Aperture size: F2.4	50 MP (Ultra-wide, OIS, PDAF) Specifications: Aperture size: F1.8 Focal Length: 18 mm
Flash
LED	LED
Video recording
Yes	7680x4320 (8K UHD) (30 fps), 3840x2160 (4K UHD) (120 fps)
Front
16 MP	16 MP (Under-screen)

PhoneArena Camera Tests

N/A

Overall

N/A

Photo

N/A

Video

129

Overall

134

Photo

124

Video

Find out more details about photo and video scores for all phones we have tested on our PhoneArena Camera Score page.

Design

Dimensions
6.39 x 2.97 x 0.31 inches (162.24 x 75.55 x 7.97 mm)	6.47 x 3.04 x 0.34 inches (164.3 x 77.1 x 8.6 mm)
Folded
188.5 inches
Weight
	8.04 oz(228.0 g)
Materials
	Back: Glass Frame: Aluminum
Resistance
Yes; IP54	Water, Splash; IP69
Biometrics
Optical in-screen fingerprint	Optical in-screen fingerprint
Keys
	Right: Volume control, Lock/Unlock key
Colors
Midnight Black, Mint Green, Ice Blue, Ocean Sunset	Black, Gold, Starry Night

Cellular

5G
	Bands n1, n2, n3, n5, n7, n8, n28, n38, n40, n41, n66, n77, n78, SA, NSA
4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 26(850+), 28(700 APT), 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), 66(AWS-3)
4G (TDD)
Bands 38(2600), 40(2300), 41(2600+)	Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+)
3G
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 6(800), 8(900), 19(800)	Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes
SIM type
	Dual Nano SIM

Multimedia

Headphones
3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Multiple speakers
Features
Dolby Atmos
Screen mirroring
Wireless screen share	Wireless screen share
Additional microphone(s)
Noise cancellation	Noise cancellation

Connectivity & Features

Bluetooth
5.1	5.4
Wi-Fi
802.11 a,b,g,n,ac Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,ax(Wi-Fi 6),Wi-Fi 7,Wi-Fi 6E Wi-Fi Direct, Hotspot
USB
Type-C (reversible), Features: Charging	Type-C (reversible), USB 3.2, Features: Charging, OTG
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope	Accelerometer, Gyroscope, Compass
Other
NFC, Infrared	NFC

Buyers information

Price
	$ 729

Availability

Officially announced
Jan 15, 2024

Alternative variants

With 16GB RAM and 512GB internal storage

RAM	16GB
Internal storage	512GB

With 24GB RAM and 1TB internal storage

RAM	24GB
Internal storage	1024GB

Links

Full specifications
Xiaomi Redmi Note 13 Specs	nubia Z70 Ultra Specs
PhoneArena Review
	nubia Z70 Ultra Review
User Reviews
	nubia Z70 Ultra User Reviews