5G AMOLED IP68 Smartphone

Xiaomi Mi 12S Ultra 5G Standard Edition Dual SIM TD-LTE CN 256GB 2203121C (Xiaomi Thor)

Xiaomi · Announced Jul 2022

About Xiaomi Mi 12S Ultra 5G

The Xiaomi Mi 12S Ultra 5G presents a sleek profile with dimensions of roughly 75 mm wide, 163 mm tall and just over 9 mm thick, fitting comfortably in the hand despite its solid 225‑gram build. At the front lies a 6.73‑inch AM‑OLED panel that delivers vivid colours and sharp detail thanks to its 1440 × 3200 pixel resolution, offering an immersive viewing experience for media and gaming alike.

Inside, the device runs Google Android 12 (S) and is backed by 12 GiB of RAM, ensuring smooth multitasking and responsive performance. Power comes from a 4860 mAh battery that supports 50‑watt wired charging, allowing the phone to replenish quickly when needed. Connectivity is handled through a single SIM slot, keeping the design streamlined while still providing reliable 5G capability.

This variant

This Standard Edition model features 8 GiB of RAM and 256 GB of storage, setting it apart from the base model’s higher memory setup and from the Premium Edition versions that pair 12 GiB of RAM with either 256 GB or 512 GB of storage.

Technical Specifications

Display

Size

6.73 inch

Type

Color AM-OLED display

Resolution

1440x3200

Color depth

30-bit, 14-bit HDR

Screen-to-body

89.4%

Active area

70.15 × 155.88 mm

Touch

Capacitive multi-touch sensing screen, 10-point, 240 Hz sampling

Punch-hole

Yes

Performance

Processor

Snapdragon 8+ Gen 1 5G

CPU

Octa-core, up to 3.2 GHz

GPU

Qualcomm Adreno 730

Process

4 nm

Platform

Google Android

Memory

RAM

8 GiB

Battery

Capacity

4860 mAh

Type

Lithium-ion polymer (LiPo)

Energy

18.81 Wh

Voltage

3.87 V

Charging

50W

Cameras

Main

8192×6144 · 5× optical visibility

Ultrawide

13 mm visibility

Telephoto

120 mm visibility

Front

6528×4896 visibility

Dimensions

Size

74.97 × 163.17 × 9.06 mm

Weight

225 g

Water resistance

IP68

Connectivity

Wi-Fi

Wi-Fi 6

Wi-Fi services

Miracast, Wi-Fi Direct, Wi-Fi Tethering, WiDi, Wi-Fi Calling (VoWiFi)

Bluetooth profiles

A2DP, A2DP with aptX codec, A2DP with aptX HD codec, AVRCP, GAP, GAVDP, HID, HSP, MAP, OPP, PAN, PBA

USB

USB Type-C reversible

USB services

USB charging, USB fast charging, USB Host, USB On-The-Go 1.3, USB On-The-Go 2.0, USB Power Delivery, USB Power Delivery 2.0, USB Power Delivery 3.0

NFC

NFC A, NFC B

GPS

GPS, GLONASS, Galileo, BeiDou, QZSS

GPS services

Simultaneous GPS (S-GPS), Assisted GPS, Kétfrekvenciás GPS, Geotagging, QuickGPS, QZSS, NavIC

NR · 5 bandsTD-NR · 7 bandsLTE · 12 bandsTD-LTE · 5 bandsUMTS · 7 bandsGSM · 4 bandsCDMA · 1 bands

All NR bands (5)

NR 1800 MHz (N3)
NR 2100 MHz (N1)
NR 700 MHz (N28)
NR 850 MHz (N5)
NR 900 MHz (N8)

All TD-NR bands (7)

TD-NR 2300 MHz (N40)
TD-NR 2500 MHz (N41)
TD-NR 2600 MHz (N38)
TD-NR 3500 MHz (N78)
TD-NR 3700 MHz (N77)
TD-NR 4700 MHz (N79)
TD-NR 4700 MHz (N79) bands

All LTE bands (12)

LTE 1700/2100 MHz (Band 4, AWS)
LTE 1800 MHz (Band 3)
LTE 1900 MHz (Band 2, PCS)
LTE 2100 MHz (Band 1)
LTE 2600 MHz (Band 7)
LTE 700 MHz (Band 12)
LTE 700 MHz (Band 17)
LTE 800 MHz (Band 18)
LTE 800 MHz (Band 19)
LTE 850 MHz (Band 26)
LTE 850 MHz (Band 5)
LTE 900 MHz (Band 8)

All TD-LTE bands (5)

TD-LTE 1900 MHz (Band 39)
TD-LTE 2300 MHz (Band XL)
TD-LTE 2500 MHz (Band XLI)
TD-LTE 2600 MHz (Band 38)
TD-LTE 3500 MHz (Band XLII)

All UMTS bands (7)

UMTS 1700/2100MHz (Band IV, AWS)
UMTS 1900MHz (Band II, PCS)
UMTS 2100MHz (Band I, IMT)
UMTS 800MHz (Band VI)
UMTS 800MHz (Band XIX)
UMTS 850MHz (Band V, CLR)
UMTS 900MHz (Band VIII)

All GSM bands (4)

GSM 1800MHz (B3)
GSM 1900MHz (PCS, B2)
GSM 850MHz (B5)
GSM 900MHz (B8)

All CDMA bands (1)

CDMA 800MHz (BC0, 850)

Audio

Channels

stereo

Output

USB Type-C

Sensors

Accelerometer, Barometer, Compass, Gyroscope, Heart rate sensor, In-screen fingerprint sensor, Light intensity sensor, Proximity sensor, Step counter

Features

Fingerprint

Yes (in-screen fingerprint sensor)

SIM

Nano-SIM (4FF) · Dual standby

Markets

Asia (China)

Extras

Haptic touch feedback, Tactile touch feedback

Software extras

Voice Command, Business card recognition, Navigation software, Augmented Reality (AR), Intelligent personal assistant, Voice Recognition, Face Recognition

Regulatory

Data status

Final

Model Variants

2 other phones with the same base model: Xiaomi Mi 12S Ultra 5G