Summary

Technical sheet of Xiaomi 12S Ultra

Description

Pros
Cons
  • Display quality
  • Selfie camera
  • Camera quality
  • Sound
  • Charging Speed
  • USB 2.0

Introducing Xiaomi 12S Ultra: The High-End Smartphone from Xiaomi

Xiaomi is known for producing high-end smartphones at affordable prices, and the brand is taking things to a whole new level with their upcoming Xiaomi 12S Ultra. This premium device is set to release in July 2022, and boasts a range of impressive features that will allow users to make the most out of their smartphone experience.

Design and Materials

The first thing you’ll notice about the Xiaomi 12S Ultra is its sleek, modern design. It features an aluminium alloy frame and a leather back, giving it a sophisticated and luxurious feel. The display is an Amoled 6.73 inch screen with a WQHD+ resolution of 1440x3200, 120 Hz refresh rate, HBM 1000 cd/m² maximum brightness and an 8000000:1 contrast ratio. It also has a dual edge display and HDR10+ compatibility.

The audio is provided by stereo speakers, which support Hi-Res Audio and Dolby Atmos for a surround sound experience. The phone’s glass is made by Corning Gorilla Glass Victus, ensuring that it won’t easily break or crack, and allowing for 88.9% of the front side to be used.

Hardware

The Xiaomi 12S Ultra is powered by the Qualcomm Snapdragon 8+ Gen1 (4nm) processor, offering blazing fast performance with 8GB or 12GB of LPDDR5 RAM. It also has storage options of 256GB or 512GB of UFS 3.1 storage. It has an Antutu (v9) score of 1105958 and is equipped with a fingerprint display scanner for added security. It also features a 3160mm² leaf pulse cooling pump cooling system to ensure the best performance.

Camera

The Xiaomi 12S Ultra packs a punch when it comes to photography. It features a quad-camera setup – standard, wide angle, telephoto, and ToF 3D sensor – as well as an Omnivision OV32C 32.0Mpx f/2.5 selfie camera. The main lens is a Sony IMX989 50.0Mpx f/1.9 with a pixel size of 1.600 and a CMOS sensor. The wide angle lens is a Sony IMX586 Exmor RS 48.0Mpx f/2.2 CMOS sensor, and the telephoto lens is also a Sony IMX586 Exmor RS 48.0Mpx f/4.1 with OIS for better stabilization. The ToF 3D sensor is a 0.3Mpx unknown. The camera also offers optical image stabilization (OIS), 4K video, 8K video, 8P lens, ultra wide angle 123º and 5x optical zoom, as well as 120x digital zoom.

Connectivity

The Xiaomi 12S Ultra is fully connected with all the latest tech. It supports Bluetooth 5.2, Dual SIM, NFC, WiFi 6 (802.11ax), GPS (L1+L5), and infrared.

Battery

The Xiaomi 12S Ultra is powered by a 4860mAh battery which supports 67W fast charging and wireless charging. It also allows for reverse charging.

Conclusion

Overall, the Xiaomi 12S Ultra is a top-of-the-line device that will prove to be an excellent choice for users looking for a powerful and feature-packed high-end smartphone. It is part of the same series as the Xiaomi 12S and Xiaomi 12S Pro, and it is set to be released in July 2022. With its impressive specs and features, the Xiaomi 12S Ultra is sure to be one of the most sought-after devices on the market.

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Brand

Brand Xiaomi
Aliases 小米12S Ultra, 2203121C
Best Sellers
Smartphones by Xiaomi

Xiaomi 12S Ultra prices

Versions and prices
Xiaomi 12S Ultra China · 8GB · 256GB
Xiaomi 12S Ultra China · 12GB · 256GB
Xiaomi 12S Ultra China · 12GB · 512GB

Release Date

Release dateJuly 2022, 3 years ago

Related

Predecessor
Successors
Similar name

Design & Materials of Xiaomi 12S Ultra

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Structure

Size
75.0 mm163.2 mm9.1 mm
Print 3D Model
Weight 225 g
Usable surface 89 %
Materials Aluminium alloy , Leather
Resistance certificates (dust, water) IP68
Colors
Black
Green

Screen

Diagonal
6.73"
Type AMOLED
Samsung E5
Aspect Ratio 20:9
Resolution 1440 x 3200 px WQHD+
Density 518 ppi Very high density
Others
  • Hole-punch Notch
  • Refresh rate 120 Hz
  • Variable refresh rate 1 Hz
  • Touch sampling rate 240 Hz
  • Peak brightness - 1500 cd/m²
  • Max brightness HBM - 1000 cd/m²
  • 8000000:1 contrast ratio
  • HDR10+
  • DC dimming
  • 10 Bits panel
  • Dolby Vision
  • Scratch resistant
  • Dual Edge display
  • Corning Gorilla Glass Victus
  • Capacitive
  • Multi-touch
  • Frameless
  • LTPO 2.0 (Low Temperature PolySilicon oxide)
Best big screen mobilesBest mobile phones with AMOLED screen
Opinions on design and display

According to our users, the screen is very beautiful and of high quality, offering an excellent visual experience.

Is it a drop-resistant and scratch-resistant smartphone?
9.1

14 reviews

Do you think it's a nice phone?
9.4

14 reviews

Is it comfortable?
9.1

14 reviews

Can you see it well in the sunlight?
8.9

14 reviews

View all 14 opinions

Performance & Hardware of Xiaomi 12S Ultra

Processor

Model Qualcomm Snapdragon 8+ Gen1
CPU 1x3.2 GHz CortexX2 +3x2.8 GHz CortexA710 + 4x2.0 GHz CortexA510
Type Octa-Core
Nanometer 4 nm
Frequency 3.2 GHz
64 Bits Yes
More smartphones with Qualcomm Snapdragon 8+ Gen 1 processor

Graphics

GPU Qualcomm Adreno 730 875 MHz

RAM

RAM 8 GB
Type RAM LPDDR5
More smartphones with 8GB RAM memory

Antutu

Score
1.412.941 Antutu v11
Overall performance better than 88% of devices

Storage

Capacity 256 GB
Type UFS Storage 3.1
SD Slot No
More smartphones with 256GB of internal storage

Security

Fingerprint Yes, in screen

Sensors

Fingerprint Yes
Light sensor Yes
Accelerometer Yes
Compass Yes
Gyroscope Yes
Barometer Yes
RGB Yes
Ultrasonic proximity virtual Yes
Audio
Audio
  • Dolby Atmos
  • Hi-Res Audio
  • Stereo Speakers
  • 2 microphones
Others
Notifications LED --
Cooling system Yes
Gaming buttons No
Extra
  • 3160mm² Leaf pulse cooling pump cooling system
Opinions on performance

According to our users, performance is fluid and fast, maintaining quality over time thanks to its powerful processor.

Does it have good sound?
9.6

14 reviews

Does it work smoothly in everyday use?
9.4

14 reviews

What's your experience been with demanding games?
9.3

14 reviews

View all 14 opinions

Camera of Xiaomi 12S Ultra

Quad rear camera

Standard
1
Resolution 50 Mpx
Aperture ƒ/ 1.9
Sensor Sony IMX989
Type CMOS
Sensor size 1"
Pixel size 1.60 µm
Pixel Binning 1-4 (2x2)
2
Resolution
48 Mpx
Aperture
ƒ/ 2.2
Sensor
Sony IMX586 Exmor RS
Type
CMOS
Sensor size
1/2"
Pixel size
0.80 µm
Pixel Binning
1-4 (2x2)
Telephoto lens
3
Resolution
48 Mpx
Aperture
ƒ/ 4.1
Sensor
Sony IMX586 Exmor RS
Type
CMOS
Sensor size
1/2"
Pixel size
0.80 µm
Pixel Binning
1-4 (2x2)
ToF 3D sensor
4
Resolution
0.3 Mpx
Aperture
Unknow
Sensor
--
Type
--
Pixel size
--
Flash Dual LED
Optical Stabilisation Yes
Slow Motion Video Yes, 480 fps
Features
  • Flicker sensor
  • 4K Video
  • 8K Video
  • Digital zoom
  • Optical zoom
  • Quadruple camera
  • Digital image stabilization
  • Optical Stabilization (OIS)
  • Ultra stable video
  • Autofocus
  • Touch focus
  • Continuous autofocus
  • Manual focus
  • Phase detection autofocus (PDAF)
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • RAW
  • Night Mode
More smartphones with IMX989 lens modelMore smartphones with Dual LED

Selfie

Resolution 32 Mpx
Aperture ƒ/ 2.5
Sensor Omnivision OV32C
Type PureCel
Sensor size 1/3.2"
Pixel size 0.70 µm
Pixel Binning 1-4 (2x2)
Others
Extra
  • 8P lens
  • Ultra wide angle 123º
  • Telephoto with OIS
  • 5x optical zoom
  • 120x digital zoom
See more details
DxOMark Score
DxOMark Score
136
Mobile
137
Photo
129
Video
114
Selfie
103
Photo
132
Video
View on DxOMark Mobile
Opinions on the camera

According to our users, the main camera is exceptional, outperforming other flagships. However, the front and wide-angle cameras receive criticism.

Quality of daytime photos
9.8

14 reviews

Quality of nighttime photos
9.4

14 reviews

Quality of selfies
7.0

14 reviews

Does it have a powerful flash?
8.9

14 reviews

View all 14 opinions
Frequency Checker

Network compatibility

Go to tool

Connectivity of Xiaomi 12S Ultra

Bands

5G n1 (2100), n3 (1800), n5 (850), n8 (900), n28a (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500), n79 (4700)
4G LTE B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B18 (800), B19 (800), B26 (850), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500)
3G B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
2G CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900)

SIM card

TypeDual SIM Dual Standby (Nano SIM + Nano SIM)

SIM cards (MiniSIM) can be cut to MicroSIM, MicroSIM can be cut to NanoSIM and a SIM can even be cut to a NanoSIM (although not recommended). Download this SIM Cutting Template and forget about having to ask your operator for a new SIM...

Wi-Fi

Standards 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
Others
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display
  • Wi-Fi MiMO

Bluetooth

Version Bluetooth 5.2 LELow energy consumption
Profiles
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)
  • APT-x
  • LDAC
  • SBC
  • AAC

Navigation

Supports A-GPS, GLONASS, Beidou, QZSS, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)

USB

Charging Yes
Mass Storage Yes
USB On-The-Go (OTG) Yes
USB Type C Yes

SAR

-- --
Others
NFC
Yes
Audio Jack
No
Radio FM
No
Computer sync
Yes
OTA sync
Yes
Infrared
Yes
Tethering.
Yes
DLNA
Yes
VoLTE
Yes
Opinions on connectivity

According to our users, charging speed is not the fastest, and USB-C connectivity is limited (USB 2.0, no video output).

Does it have good coverage for calls?
9.0

14 reviews

Quality of the GPS
9.5

14 reviews

And the WiFi?
9.7

14 reviews

View all 14 opinions

Battery of Xiaomi 12S Ultra

Capacity
4860 mAh
Type Si-O2
Fast charge Yes , 67.0W
Others
Extra
  • Surging P1 charging chip
  • Surging G1 battery management chip
  • 50W wireless charge
  • 10W wireless reverse charge
Opinions on the battery

According to our users, opinions on the battery are varied; some consider it excellent, while others find it somewhat weak.

How long does the battery last?
  • 0%
    Two days or more
  • 43%
    More than one day
  • 43%
    One day
  • 14%
    Less than a day
  • 0%
    Less than half day

14 reviews

View all 14 opinions

Software of Xiaomi 12S Ultra

Software

Operating System Android 12 Snow Cone
MIUI V13 (Android 12)
Google Services Without Google Mobile services
Updates
  • OS updates: 3 years
  • Security updates: 4 years
More smartphones with MIUI V13 (Android 12) operating system
Opinions on the software
Did it come with preinstalled applications?
  • 0%
    It comes with a clean operating system
  • 100%
    It has preinstalled apps but they don't bother me
  • 0%
    It has preinstalled apps that I can't uninstall

14 reviews

Do you regularly receive updates?
  • 27%
    Every two months or less
  • 73%
    Every six months
  • 0%
    Once a year
  • 0%
    Never

14 reviews

View all 14 opinions

User reviews about the Xiaomi 12S Ultra

User score

9.4
  • 13
  • 1
  • 0
  • 0
  • 0
14 reviews
  • Screen9.1
  • Performance9.4
  • Camera8.8
  • Connectivity9.4
  • Battery7.6
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Let me sum it up for you

Kimovil users believe this is an excellent flagship, considered by many to be the best cameraphone of 2022. They highlight its value for money, especially if acquired at a good price. The general sentiment is of a very complete and high-performance phone, although its design generates some divided opinions.

Latest reviews added

View all 14 opinions

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Last update
March 17, 2026
State
  • Rumor
  • Presell
  • New
  • On Sale
Latest changes
  • Pros & Cons 3 months ago
  • New opinion 7 months ago
  • Version 3 years ago
  • Camera 3 years ago
  • On Sale 3 years ago
  • Name, Storage 3 years ago
  • Similar name 3 years ago
  • RAM 3 years ago
  • Usable surface, Photos 3 years ago
  • AnTuTu, Camera, Camera, Camera, Capacity (mAh), Fast charge, Flash, Sensor Model, Sensor Model, Selfie Camera, Selfie Camera, Features 3 years ago
?
Ki Cost-effective
Score
No price,
no Ki
  • 8.2 Design & Materials
  • 7.3 Performance & Hardware
  • 8.6 Camera
  • 7.0 Connectivity
  • 6.6 Battery
What is a Ki score?
Ki is an automatic score based on the specifications and prices of devices. It is calculated using over 200 variables to rank smartphones, tablets and other devices from best to worst.
How do we calculate the Ki?

In this case, to determine the score we evaluate 5 general aspects:

  • Design and screen
  • Hardware and performance
  • Camera
  • Connectivity
  • Battery

Once these 5 factors have been rated, we introduce the price variable. This means that any two devices with the same ratings get a different Ki score for quality vs price.

Even a device objectively worse than another may have a higher Ki score if it has a better price.

Does the Ki score change?

The Ki varies as time goes by. As new devices with better specifications enter the market the Ki score of older devices will go down, always being compensated of their decrease in price.