The Xiaomi 12S Ultra is an advanced variant of the Xiaomi 12S Pro. Key distinctions between the Ultra and Pro models include build materials, battery capacity, and camera technology.
The device features a 6.73-inch LTPO2 AMOLED display with a 120Hz refresh rate, HDR10+, Dolby Vision support, and a peak brightness of 1500 nits. It is powered by the Qualcomm Snapdragon 8+ Gen 1 processor, paired with either 8GB or 12GB of RAM. Storage options include 256GB and 512GB variants.
In terms of imaging, the Xiaomi 12S Ultra is equipped with a primary 50.3-megapixel Sony IMX989 sensor featuring a 1-inch sensor size and an f/1.9 aperture. the rear camera setup also includes a 48-megapixel ultrawide lens, a 48-megapixel periscope telephoto lens with 120mm focal length, and a TOF 3D depth sensor. the front-facing camera consists of a 32-megapixel sensor.
The device is powered by a 4860mAh battery supporting 67W wired charging and 50W wireless charging. it operates on Android 12 with MIUI 13 as the user interface. The Xiaomi 12S Ultra has an IP68 rating for dust and water resistance. It is available in Black and Dark Green leather finishes.
Technology | GSM / CDMA / HSPA / EVDO / LTE / 5G |
2G Network Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 and SIM 2 |
3G Network Bands | HSDPA HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 |
4G Network Bands | LTE band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 26, 34, 38, 39, 40, 41, 42 |
5G Network Bands | 5G band 1, 3, 5, 8, 28 SA/NSA |
Speed | HSPA 42.2/5.76 Mbps, LTE-A, 5G |
Also Known As |
- - |
Dimensions | 163.2 x 75 x 9.1 mm |
Weight | 225 grams |
Build |
Glass front (Gorilla Glass Victus) / Glass back / Aluminum frame - IP68 rated for water/dust resistant - Premium leather built |
SIM Type | Dual SIM (Nano-SIM, dual stand-by) |
Display Type | LTPO2 AMOLED touchscreen / 120Hz / Dolby Vision / HDR10+ / 1500 Max. nits / 1billion colors |
Size | 6.73 inches, (89.0% screen-to-body ratio) |
Resolution | 1440 x 3200 pixels, 20:9 ratio (522 ppi density) |
Operating System | Android 12; MIUI 13 |
Chipset | Qualcomm SM8450 Snapdragon 8+ Gen 1 (4 nm) |
CPU | Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) |
GPU | Qualcomm Adreno 730 |
RAM + ROM | 8GB + 256GB / 12GB + 256GB / 12GB + 512GB |
Card Slot | No |
Camera Type | Quadruple Lenses |
Camera Sensor(s) |
Main: 50.3MP, Sony IMX989 f/1.9, Laser AF, OIS, 1.0" sensor size, PDAF Ultrawide: 48MP, with Dual-Pixel PDAF and f/2.2, 128˚ FoV, Telephoto: 48MP Periscope lens with OIS and 5x optical zoom |
Camera Features | HDR / Panorama / Continuous shooting / Digital zoom / HDR / Touch focus / Face detection / Dual LED flash / Leica lens / gyro-EIS / Dolby Vision HDR 10-bit rec |
Video Resolution | 8K@24fps, 4K@30/60fps (HDR10+), 1080p@30/120/240/960fps |
Camera Type | Single Lens |
Camera Sensor(s) | 32-megapixel punch hole camera |
Camera Features |
FaceID, Face beautification, HDR10+ |
Video Resolution | 1080p@30/60fps, 720p@120fps |
Loudspeaker | Yes, with stereo speakers |
Speaker Location | Placed at the basement and top |
Audio Jack Type | No |
Bluetooth | Bluetooth 5.2, A2DP, LE, aptX HD, aptX Adaptive |
NFC | |
GPS | Yes, with A-GPS. Up to tri-band: GLONASS (1), BDS (3), GALILEO (2), QZSS (2), NavIC |
FM Radio | No |
Battery Capacity | Non-removable Li-Po 4860mAh battery |
Wireless Charging |
Yes, 50W fast charging - 10W Reverse wireless charging |
Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass |
Box Contents | Charging Brick / USB cable |
Note: Specifications may not be 100% accurate.