🔑 Key Specs — Xiaomi 12X
- OS: Android 11, MIUI 13
- Chipset: Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)
- Display: 6.28 inches, 95.2 cm2 (~89.2% screen-to-body ratio)
- Display Type: Li-Po 4500 mAh
- Storage: 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
- Main Camera: 32 MP, f/2.5, 26mm (wide), 0.7µm
- Battery: Li-Po 4500 mAh / 67W wired, PD3.0, QC4, 100% in 39 min
- Weight: 176 g (6.21 oz)
- NFC: Yes (market/region dependent)
- Colors: Gray, Blue, Purple
- Price: About 180 EUR
✅ Pros
- Li-Po 4500 mAh battery
- NFC support included
- Dedicated microSD card slot
- Up to 256GB storage option
❌ Cons
- Slow charging speed
- No 5G support
Xiaomi 12X – Full Specifications and Complete Review
📅 Released 2021, December 31
⚡ Quick Overview
💻 Operating System
Android 11, MIUI 13
📏 Dimensions & Weight
176g, 8.2mm thickness
💾 Memory & Storage
128GB/256GB storage, no card slot
🔗 Services Xiaomi 12X
|
🔧
Problem Solutions
Hardware Fix
|
📥
Download Firmware
Rom & Flash
|
|
🔓
Network Unlock
Unlock & FRP
|
⚙️
Root Files
Root Files
|
📑 Review Contents
Network
| Technology | GSM / CDMA / HSPA / EVDO / LTE / 5G |
| 2G bands | GSM 850 / 900 / 1800 / 1900 CDMA 800 |
| 3G bands | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 39, 40, 41, 42, 48, 66 – International 1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42 – China |
| 5G bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA – International 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA – China |
| Speed | HSPA, LTE, 5G |
Launch
| Announced | 2021, December 28 |
| Status | Available. Released 2021, December 31 |
Body
| Dimensions | 152.7 x 69.9 x 8.2 mm (6.01 x 2.75 x 0.32 in) |
| Weight | 176 g (6.21 oz) |
| SIM | Nano-SIM + Nano-SIM |
Display
| Type | AMOLED, 68B colors, 120Hz, Dolby Vision, HDR10+, 1100 nits (peak) |
| Size | 6.28 inches, 95.2 cm2 (~89.2% screen-to-body ratio) |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~419 ppi density) |
| Protection | Corning Gorilla Glass Victus |
Platform
| OS | Android 11, MIUI 13 |
| Chipset | Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) |
| CPU | Octa-core (1×3.2 GHz Kryo 585 & 3×2.42 GHz Kryo 585 & 4×1.80 GHz Kryo 585) |
| GPU | Adreno 650 |
Memory
| Card slot | No |
| Internal | 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM |
| Other | UFS 3.1 |
Main Camera
| Triple | 50 MP, f/1.9, 26mm (wide), 1/1.56″, 1.0µm, PDAF, OIS 13 MP, f/2.4, 12mm, 123˚ (ultrawide), 1/3.06″, 1.12µm 5 MP, f/2.4, 50mm (telephoto macro), AF |
| Features | Dual-LED dual-tone flash, HDR, panorama |
| Video | 8K@24fps, 4K@30/60fps, 1080p@30/120/240/960fps, gyro-EIS |
Selfie camera
| Single | 32 MP, f/2.5, 26mm (wide), 0.7µm |
| Features | HDR, panorama |
| Video | 1080p@30/60fps, 720p@120fps, HDR |
Sound
| Loudspeaker | Yes, with stereo speakers |
| 3.5mm jack | No |
| Other | 24-bit/192kHz Hi-Res audio Tuned by Harman Kardon |
Comms
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi 6 (market dependent), dual-band, Wi-Fi Direct |
| Bluetooth | 5.1 / 5.2, A2DP, LE |
| Positioning | GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5) |
| NFC | Yes (market/region dependent) |
| Infrared port | Yes |
| Radio | No |
| USB | USB Type-C 2.0, OTG |
Features
| Sensors | Fingerprint (under display, optical), accelerometer, proximity, gyro, compass |
Battery
| Type | Li-Po 4500 mAh |
| Charging | 67W wired, PD3.0, QC4, 100% in 39 min |
Misc
| Colors | Gray, Blue, Purple |
| Models | 2112123AC, 2112123AG |
| SAR EU | 0.59 W/kg (head) 1.00 W/kg (body) |
| Price | About 180 EUR |
❓ Frequently Asked Questions — Xiaomi 12X
Q1: What is the operating system of Xiaomi 12X?
Android 11, MIUI 13
Q2: What is the battery capacity of Xiaomi 12X?
Li-Po 4500 mAh with 67W wired, PD3.0, QC4, 100% in 39 min charging
Q3: What are the camera specs of Xiaomi 12X?
32 MP, f/2.5, 26mm (wide), 0.7µm
Q4: What is the storage capacity of Xiaomi 12X?
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Q5: Does Xiaomi 12X support NFC?
Yes (market/region dependent)
Q6: What are the dimensions and weight of Xiaomi 12X?
152.7 x 69.9 x 8.2 mm (6.01 x 2.75 x 0.32 in) – Weight: 176 g (6.21 oz)
Q7: What chipset does Xiaomi 12X use?
Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)
Q8: What is the price of Xiaomi 12X?
About 180 EUR
