Xiaomi 12S Ultra

Xiaomi 12S Ultra Comparison
  • Snapdragon 8+Gen14 Nanometer
  • 4860 mAhLi-Po
  • 50 MegaPixel4320p
  • 6.73 inches1440x3200
  • OS updates ended in 2025 updates
  • Security updates end this year (2026) updates
Predecessor Comparison Size Battery Comparison Same Chipset Detailed Specs

Xiaomi 12S Ultra Size

Credit Card Width: 75 mm Height: 163.2 mm
The Xiaomi 12S Ultra has dimensions of 163.2 mm (height) × 75 mm (width) × 9.1 mm (thickness). For comparison, you can see the size of the Xiaomi 12S Ultra next to a standard credit card measuring 85.6 × 53.98 mm for an easy size reference.
The diagram shows the Xiaomi 12S Ultra and a standard credit card in accurate proportions to each other, but not at their real-life size on your display.

Battery Analysis & Comparison

📈

This smartphone has a battery that's

+0.2% (+11mAh)

compared to other Flagship models
Average: 4,849mAh | Current: 4,860mAh

TOP 3 Flagship Devices By Battery Capacity

Last 4 years
Samsung Galaxy Tab S11 8,400mAh Xiaomi 17 Pro Max 7,500mAh Xiaomi 17 7,000mAh

Smartphones using Qualcomm SnapDragon 8 Plus Gen 1 chipset

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See all smartphones with Qualcomm SnapDragon 8 Plus Gen 1

Released

2022 July 04

NFC

Yes

Initial OS

Android 12

Details

Android 12, MIUI 13

Major update cycle

3 years

Security update cycle

4 years

Card slot

No

Charger in the box

Yes

Body
Dimensions

163.2 x 75 x 9.1 mm

Weight

225 g

IP Rating

IP68, Waterproof up to 1.5 meters depth for 30 minutes

SIM

Dual SIM Nano-SIM, dual stand-by

Details

PU Leather back and aluminum frame

Colors

Black, Dark Green

Display
Protection

Gorilla Glass Victus

Tech

LTPO2 AMOLED

Refresh rate

120Hz

Brightness

1500nits

Size

6.73 inches, 108.9 cm2 89.0% screen-to-body ratio

Screen to Body Ratio

89.00%

Resolution

1440 x 3200 pixels, 20:9 ratio 522 ppi density

1B colors, Dolby Vision, HDR10+

Performance
Chipset - V1

Qualcomm SnapDragon 8 Plus Gen 1

Nanometer

4 nm

GPU

Adreno 730

Internal Storage

UFS 3.1

CPU

Octa-core 1x3.19 GHz Cortex-X2 + 3x2.75 GHz Cortex-A710 + 4x1.80 GHz Cortex-A510

RAM/Storage V1 8GB/256GB
RAM/Storage V2 12GB/256GB
RAM/Storage V3 12GB/512GB
Battery
Capacity

4860mAh

Wired charging

67W

Wireless charging

50 W

Specs

Non-removable Li-Po
Charges from 1% to 100% in 41 min advertised
Charges from 1% to 100% in 52 min advertised
Reverse Wireless 10W
PD3.0, QC4

USB

USB Type-C 2.0, OTG

Cameras
Main

0.3 MP, f/1.9, 23mm wide, 1.0"-type, 1.6µm, Dual Pixel PDAF, Laser AF, OIS
48 MP, f/4.1, 120mm periscope telephoto, 1/2.0", 0.8µm, PDAF, OIS, 5x optical zoom
48 MP, f/2.2, 13mm, 128˚ ultrawide, 1/2.0", 0.8µm, Dual-Pixel PDAF

OIS

Yes

Features

Leica lenses, Dual-LED flash, HDR, panorama

Video

8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, 720p@3840fps, gyro-EIS, Dolby Vision HDR 10-bit rec. 4K, 1080p

Selfie

32 MP, f/2.4, 25mm wide, 0.7µm

Selfie Video

1080p@30fps

Sound
Stereo

Stereo speakers and sound
Quality

24-bit/192kHz, Harman Kardon

3.5mm jack

No

FM Radio

No

Bluetooth

5.2, A2DP, LE, aptX HD, aptX Adaptive

Misc
GPS

GPS L1+L5, GLONASS L1, BDS B1I+B1c+B2a, GALILEO E1+E5a, QZSS L1+L5, NavIC L5

Sensors

Optical fingerprint under display, accelerometer, gyro, compass, color spectrum, barometer

WLAN

Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, DLNA

WiFi 6/7

WiFi 6E

5G

Yes

Price

$ 950

What are the key specifications of the Xiaomi 12S Ultra?

It is powered by the Qualcomm SnapDragon 8 Plus Gen 1, fitted with a 6.73 inch display, a battery with 4860 mAh capacity and a main camera sensor of 50MP.

Does this device support NFC?

Yes, it has an NFC chip and can handle contactless payments and other functions that require it.

Does the box include a charger?

It comes with a charger in the box, no need to purchase separately.