The Xiaomi Mi 12x delivers flagship-level performance at a value-conscious price point. Powered by the Snapdragon 870 processor with 5G capability, this device handles demanding applications and multitasking with remarkable fluidity. Its 6.28-inch AMOLED display transforms content consumption with 120Hz refresh rate, HDR10+ certification, and 1100 nits peak brightness—ensuring vivid colors and sharp details even in bright sunlight. The 4500mAh battery supports 67W fast charging, providing all-day usage with quick charge.
Specifications
| Network | |
| Technology | GSM | CDMA | HSPA | EVDO | LTE | 5G |
| Launch | |
| Announced | 2021, December 28 |
| Status | Available |
| Body | |
| Dimensions | 152.7 x 69.9 x 8.2 mm |
| Weight | 176 g |
| SIM | Nano-SIM + Nano-SIM |
| Display | |
| Type | AMOLED, 68B colors, 120Hz |
| Size | 6.28 inches |
| Resolution | 1080 x 2400 pixels |
| Density | 419 ppi density |
| Protection | Corning Gorilla Glass Victus |
| Platform | |
| OS | Android 11, MIUI 13 |
| Chipset | Qualcomm 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 |
| Main Camera | |
| Triple | 50 MP, 26mm (wide), PDAF, OIS
13 MP, 12mm, 123˚ (ultrawide) 5 MP, 50mm (telephoto macro) |
| 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, 26mm (wide) |
| Features | HDR | panorama |
| Video | 1080p@30/60fps | 720p@120fps | HDR |
| Sound | |
| Loudspeaker | Yes, with stereo speakers |
| 3.5mm jack | No |
| Communications | |
| WLAN | Wi-Fi 802.11 |
| Bluetooth | 5.1 / 5.2 |
| NFC | Yes (market/region dependent) |
| Radio | No |
| USB | USB Type-C 2.0, OTG |
| Features | |
| Sensors | Fingerprint (under display, optical), accelerometer, proximity, gyro, compass |
| Battery | |
| Battery Type | Li-Po 4500 mAh |
| Charging | 67W wired, PD3.0, QC4, 100% in 39 min |
| Colors | Gray | Blue | Purple |
Features Of Xiaomi 12X
- Featuring a 6.28-inch AMOLED DotDisplay with a 120Hz refresh rate, every swipe and scroll feels fluid.
- Its Snapdragon 870 5G processor ensures smooth multitasking and lag-free gaming.
- Capture moments in stunning detail with the triple-camera system, led by a 50MP Sony IMX766 main sensor.
- A 4500mAh battery powers through your day, supported by 67W wired turbo charging that fully charged your phone from 0% to 100% in just 39 minutes.
- MIUI 13, based on Android 12, offers a clean interface with customizable widgets, advanced privacy controls, and system-wide optimizations for smoother operation.
- Dual stereo speakers tuned by Harman Kardon provide immersive audio, whether you’re listening to music or watching films.
Xiaomi 12X Price in Bangladesh
The latest Mi 12x price in Bangladesh starts from 31,500 BDT at Mobile Buzz BD. Visit our website to order the Xiaomi 12x smartphone. And find more authentic Xiaomi products from our Mobile Buzz BD website or outlets.
Why Choose Mobile Buzz BD?
Mobile Buzz BD is a prominent choice for consumers in Bangladesh looking for the latest Smartphones, Laptops, Tablets, Gadgets & Accessories. This variety ensures that customers can find the latest models and popular devices that suit their needs. Mobile Buzz BD emphasizes the sale of genuine products, often backed by official warranties. With both online and physical store options, Mobile Buzz BD provides flexibility in shopping. Customers can browse products on our online platform (Mobile Buzz BD) or visit the physical store in Jamuna Future Park or Bashundhara City Shopping Complex to experience the gadgets before purchase. We provide authentic products, including this MI 12X smartphone.
- 100% authentic smartphones.
- Best price offers.
- Official and unofficial variants are available.
- Secure and fast delivery.

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Customer service was helpful and polite. They answered all my questions before I placed my order.
Rakin M. –
Good return and exchange policy. They make online shopping feel safe.
Adnan F. –
The delivery was smooth and hassle-free. Phone is brand new and exactly as described.
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My order arrived earlier than expected. Product quality was top-notch
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Customer support is very helpful. They guided me to pick the right phone.