Nubia Z90 Ultra Smartphone Specs

ZTE Nubia Z90 Ultra

Brand: Xiaomi
Category: Mobile
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Processor
Snapdragon 730 processor
RAM
6GB/8GB
Storage
64GB/128GB/256GB
Display
6.39 inch AMOLED full screen
Camera
20MP Front camera, Sony’s 48MP (IMX586) ultra-clear camera+8MP+13MP rear camera
Operating System
MIUI 10 based on Android 9.0 OS

Offers

Nubia Z90 Ultra
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Our Rating

The overall rating is based on review by our experts

8.2

Design 7 / 10
Display 9 / 10
Multimedia 8 / 10
Connectivity 8 / 10
Features 8 / 10
Camera 9 / 10
Performance 9 / 10
Call Quality 8 / 10
Usability 8 / 10
Battery 8 / 10

ZTE Nubia Z90 Ultra Specifications

BASIC INFO
Brand	ZTE
Model	Nubia Z90 Ultra
Status	Upcoming
Release Date	October 22, 2026
BODY
Dimensions	–
Weight	–
Colors	Black, Silver, Starry Blue, Luo Tian Yi Red
Body Material	Glass front, aluminum frame, glass back
SIMs	Nano-SIM + Nano-SIM
Water & Dust	IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
DISPLAY
Size	6.8 inches
Type	AMOLED, 1B colors, 144Hz, 2592Hz PWM, HDR10, 2000 nits (peak)
Resolutions	1216 x 2688 pixels
PPI	431 ppi density
Multi touch	Yes
Protection	–
NETWORKS
2G	GSM 850 / 900 / 1800 / 1900 CDMA 800
3G	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO
4G	1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 42, 66
5G	1, 2, 3, 5, 7, 8, 20, 25, 26, 28, 38, 40, 41, 66, 77, 78 SA/NSA
Speed	HSPA, LTE (CA), 5G
GPRS	Yes
EDGE	Yes
CAMERA
Rear Triple	50MP + 50MP + 50MP
Features	Laser AF, color spectrum sensor, Ring-LED, dual-tone flash, panorama, DSG HDR
Videos	8K@30fps, 4K@30/60/120fps, 1080p@30/60fps, gyro-EIS, HDR10, 10‑bit video
Front Triple	16 MP, f/2.0, 24mm (wide), 1/2.8″, 1.12µm, under display 1080p@30fps
HARDWARE
YOU	Android 17, Nebula AIOS 3
Chipset	Qualcomm SM8850-AC Snapdragon 8 Elite Gen
CPU	Octa-core (2×4.6 GHz Oryon V3 Phoenix L + 6×3.62 GHz Oryon V3 Phoenix M)
GPU	Adreno 840
RAM	12GB / 16GB
Storage	512GB / 1TB
BATTERY
Type	Si/C Li-Ion
Capacity	7600 mAh
Removable	Non-Removable
Talk Time	N/A
Stand By	N/A
Fast Charging	Wired fast charging (e.g. 90-100 W)
Wireless Charging	50W wireless
COMMONS
Sound	Loudspeaker Yes, with stereo speakers
Sensors	display fingerprint sensor; standard sensors (accelerometer, gyro, proximity, compass etc.)
Bluetooth	5.4, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless
GPS	GPS (L1+L2+L5), GLONASS (G1+G5), BDS (B1I+B1C+B2a+B2b), GALILEO (E1+E5a), QZSS (L1+L5)
NFC	Yes
Infrared Port	Yes
USB	USB Type-C 3.2, OTG
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band, Wi-Fi Direct

Specs

General

Device Type	Smartphone
Model	Redmi K20

Hardware

CPU	Snapdragon 730 processor
RAM	6GB/8GB
ROM	64GB/128GB

Display

Screen type	AMOLED full screen
Screen size	6.39 inch
Screen resolution	2340 x 1080 pixels

Camera

Camera type	FOUR camera
Back camera	48MP (IMX586) ultra-clear camera+8MP+13MP rear camera
Front camera	20MP Front camera

Network

2G	GSM B2/B3/B5/B8, CDMA2000/1X BC0
3G	WCDMA B1/B2/B5/B8, TD-SCDMA B34/B39
4G	FDD-LTE B1/B3/B5/B7/B8, TD-LTE B34/B38/B39/B40/B41
SIM	(2 Nano Sim Card or 1 Nano Sim +1TF Card)
Dual SIM	Dual Nano SIM Card dual standby

OS

Operating System

MIUI 10 based on Android9.0 OS

Other Features

I/O Interface	TF card slot,Micro USB,Audio output, Microphone,Speaker
Bluetooth Version	YES
Sensor	Gravity sensor, Light sensor, Proximity sensor, Infrared sensor, gyro sensor,
Features	, Hi-Res Audio certification, NFC, 18W