Xiaomi 12S Ultra

Released 2022-07-09

Xiaomi 12S Ultra

The Xiaomi 12S Ultra features a 6.73-inch LTPO2 AMOLED display with 120Hz refresh rate. It uses the Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm) processor. Storage options include 256GB, 512GB. Rear cameras: 50 MP. Battery capacity is 4860 mAh, with 67W wired, PD3.0, QC4, 100% in 41 min 50W wireless, 100% in 52 min 10W reverse wireless charging. It runs Android 12, MIUI 13.

Price in Nigeria

₦377,250

  • 6.73-inch LTPO2 AMOLED · 120Hz
  • Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
  • 8GB RAM, 12GB RAM · 256GB, 512GB
  • 4860 mAh · 67W wired, PD3.0, QC4, 100% in 41 min 50W wireless, 100% in 52 min 10W reverse wireless

Full specifications · Video review · Before you buy

Owner Score

How people who own the 12S Ultra rate it, from 170 public comments.

At launch

70

170 mentions

Now

Not enough feedback

Breakdown by aspect

Software
62
Camera
79
Performance
64

Category median: 78 · Updated 21 Sep 2026

Medium confidence

Scores are calculated from assessed owner comments and adjusted against the median for this category.

Full Specifications

LAUNCH DATE
Announced July 9 2022
Released 2022-07-09
Status Available
NETWORK
Technology 5G/4G/LTE/GSM
2G Bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Bands Not supported
4G LTE LTE
5G SA/NSA
Speed LTE, 5G
BODY
Dimensions 163.2 x 75 x 9.1 mm (6.43 x 2.95 x 0.36 in)
Weight 225 g (7.94 oz)
Build Glass front (Gorilla Glass Victus), eco leather back, aluminum frame
SIM Nano-SIM + Nano-SIM
IP Rating IP68 dust/water resistant (up to 1.5m for 30 min)
DISPLAY
Type LTPO2 AMOLED, 1B colors, 120Hz, Dolby Vision, HDR10+, 1000 nits (HBM), 1500 nits (peak)
Size 6.73 inches, 108.9 cm2 (~89.0% screen-to-body ratio)
Screen-to-body ~89.0%
Resolution 1440 x 3200 pixels, 20:9 ratio (~522 ppi density)
Refresh Rate 120Hz
Brightness 1000 nits (HBM), 1500 nits (peak)
Protection Corning Gorilla Glass Victus
PLATFORM
OS Android 12, MIUI 13
Chipset Qualcomm SM8475 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 Adreno 730
MEMORY
Card slot No
RAM 8GB RAM, 12GB RAM
Internal 256GB, 512GB
Storage/RAM variants 256GB, 512GB; 8GB RAM, 12GB RAM
MAIN CAMERA
Main camera 50 MP, f/1.9, 23mm (wide), 1.0"-type, 1.6µm, dual pixel PDAF, 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 TOF 3D, (depth)
Features Laser AF, color spectrum sensor, 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 CAMERA
Selfie camera 32 MP, f/2.4, 25mm (wide), 0.7µm
Features HDR, panorama
Video 1080p@30fps
SOUND
Loudspeaker Yes, with stereo speakers
3.5mm jack No
COMMUNICATION
WLAN Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, DLNA
Bluetooth 5.2, A2DP, LE, aptX HD, aptX Adaptive
Positioning GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
NFC Yes
Radio No
USB USB Type-C 2.0, OTG
FEATURES
Sensors Fingerprint (under display, optical), accelerometer, gyro, compass, barometer Virtual proximity sensing
BATTERY
Capacity 4860 mAh
Type Li-Po 4860 mAh
Charging Type 67W wired, PD3.0, QC4, 100% in 41 min 50W wireless, 100% in 52 min 10W reverse wireless
ADDITIONAL INFORMATION
Colors Black, Dark Green
Models 2203121C
Price in Nigeria ₦377,250
SECURITY
Security Biometric security: Fingerprint (under display, optical).

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