The Xiaomi 12S sports a 6.28-inch full-HD+ (1,080×2,400 pixels) display with up to 120Hz refresh rate, DCI-P3 colour gamut, 1100 nits of brightness, and up to 240Hz touch sampling rate. The display also has Dolby Vision and HDR10+ support and is protected by Corning Gorilla Glass Victus.
The Xiaomi 12S is powered by the Snapdragon 8+ Gen 1 SoC, paired with up to 12GB of LPDDR5 RAM and up to 512GB of UFS 3.1 storage. There is a triple rear camera setup that includes a 50-megapixel Sony IMX707 primary sensor with an f/1.8 lens that supports OIS, along with a 13-megapixel ultra-wide shooter and a macro shooter. There’s a 32-megapixel selfie camera sensor at the front, with an f/2.4 lens.
Connectivity options include 5G, 4G LTE, Wi-Fi 6, Bluetooth v5.2, GPS/ A-GPS, NFC, and a USB Type-C port. Further, there’s an IR Blaster and a stereo speaker setup. It packs a 4,500mAh battery that supports 67W wired, 50W wireless, and 10W reverse wireless charging support.
| Status | Coming Soon |
| Memory Variants | 8/128 GB, 8/256 GB, 12/256 GB, 12/512 GB |
| Front Protection Glass | Gorilla Glass Victus |
| Device Back | N/A |
| Screen Size (Inches) | 6.28 |
| Screen Type | AMOLED |
| Screen Resolution | 2400 x 1080 pixels |
| Screen Aspect Ratio | 20:9 |
| Refresh Rate | 120 Hz |
| Touch Sampling Rate | 240 Hz |
| Chipset | Snapdragon 8+ Gen 1 |
| Phone GPU | Adreno 730 |
| Phone RAM | 8 GB, 12 GB |
| Phone RAM Type | LPDDR5 |
| Storage Capacity | 128 GB, 256 GB, 512 GB |
| Storage Type | UFS 3.1 |
| Memory Card Slot | N/A |
| OS & UI | MIUI 13, Android 12 |
| Rear Camera Module | Triple |
| Rear Camera Specs | 50MP IMX766 main camera, OIS, 13MP ultrawide camera, 5MP macro sensor |
| Front Camera Module | Single |
| Front Camera Specs | 32MP |
| Battery Capacity (mAh) | 4500 |
| Fast Charging | |
| Charging Speed | 67W |
| Wireless Charging | |
| Wireless Charging Speed | 50W |
| Reverse Charging |
| Supported Networks | 5G |
| SIM Slots | Dual (nano) |
| Bluetooth | v5.2 |
| Wi-Fi | Wi-Fi 6 |
| USB Port | USB Type-C |
| NFC Chip | |
| Supported GPS | Dual Band GPS, AGPS, GLONASS, BeiDou |
| 3.5 mm Audio Jack | |
| Set of Speakers | Stereo |
| Face Unlock | |
| Fingerprint Reader | In-display (Optical) |
| IR Blaster | |
| Sensors | Accelerometer, E-Compass, Fingerprint, Gyroscope, Proximity, Vibration |