Xiaomi Redmi Note 12 5G Premium Edition Dual SIM TD-LTE CN 256GB 22101317C (Xiaomi Sunstone)
Xiaomi · Announced Oct 2022
About Xiaomi Redmi Note 12 5G
The Xiaomi Redmi Note 12 5G presents a sleek slate that measures just under 166 mm tall and 76 mm wide, with a thin profile of 8 mm and a lightweight feel at 188 grams. Its front is dominated by a 6.67‑inch AM‑OLED panel that delivers vivid colours and sharp detail thanks to a Full HD+ resolution of 1080 by 2400 pixels. Running on Google Android 12 with Xiaomi’s custom skin, the device offers a modern software experience right out of the box.
Under the hood, 4 gigabytes of RAM keeps everyday tasks and multitasking running smoothly, while a substantial 5 000 mAh battery aims to provide all‑day endurance. Connectivity is handled through a single SIM slot, supporting the 5G TD‑LTE bands noted in the model’s designation. Together, these elements combine to give the Redmi Note 12 5G a balanced mix of display quality, compact build, and reliable power for daily use.
Compared with the base Redmi Note 12 5G, this Premium Edition steps up the memory to 8 GiB and doubles the internal storage to 256 GB. Its chassis is minutely resized at 76.21 mm wide, 165.88 mm tall and 7.98 mm thick, shaving a fraction off the thickness and adjusting the width and height while keeping the 188 g weight and 5 000 mAh battery unchanged. Notably, despite the “Dual SIM” label in its name, the specification sheet lists a single SIM slot.
When set against the other variants, this model stands out mainly for its storage and SIM configuration. It shares the 8 GiB RAM of the Explorer and Racing Editions but offers a single SIM where those versions provide dual SIM, and it matches their 256 GB storage while differing in edition naming. Compared to the other Premium Edition with 128 GB storage, it doubles the available space. Against the Standard and Base editions—whether Chinese or Indian—it provides more RAM and substantially more storage, and it retains the Chinese TD‑LTE band support unlike the Global or IN models.
Technical Specifications
All NR bands (5)
- NR 1800 MHz (N3)
- NR 2100 MHz (N1)
- NR 700 MHz (N28)
- NR 850 MHz (N5)
- NR 900 MHz (N8)
All TD-NR bands (4)
- TD-NR 2500 MHz (N41)
- TD-NR 3500 MHz (N78)
- TD-NR 3500 MHz (N78) bands
- TD-NR 3700 MHz (N77)
All LTE bands (5)
- LTE 1800 MHz (Band 3)
- LTE 2100 MHz (Band 1)
- LTE 2600 MHz (Band 7)
- LTE 850 MHz (Band 5)
- LTE 900 MHz (Band 8)
All TD-LTE bands (5)
- TD-LTE 1900 MHz (Band 39)
- TD-LTE 2000 MHz (Band XXXIV)
- TD-LTE 2300 MHz (Band XL)
- TD-LTE 2500 MHz (Band XLI)
- TD-LTE 2600 MHz (Band 38)
All UMTS bands (4)
- UMTS 1900MHz (Band II, PCS)
- UMTS 2100MHz (Band I, IMT)
- UMTS 850MHz (Band V, CLR)
- UMTS 900MHz (Band VIII)
All GSM bands (4)
- GSM 1800MHz (B3)
- GSM 1900MHz (PCS, B2)
- GSM 850MHz (B5)
- GSM 900MHz (B8)
All CDMA bands (1)
- CDMA 800MHz (BC0, 850)
Model Variants
8 other phones with the same base model: Xiaomi Redmi Note 12 5G
Xiaomi Redmi Note 12 5G
Xiaomi Redmi Note 12 5G Base Edition Dual SIM TD-LTE CN 128GB 22101317C (Xiaomi Sunstone)
Xiaomi Redmi Note 12 5G
Xiaomi Redmi Note 12 5G Base Edition Dual SIM TD-LTE IN 128GB 22111317I (Xiaomi SunstoneIN)
Xiaomi Redmi Note 12 5G
Xiaomi Redmi Note 12 5G Explorer Edition Dual SIM TD-LTE CN 256GB 22101316UC (Xiaomi Ruby Pro E)
Xiaomi Redmi Note 12 5G
Xiaomi Redmi Note 12 5G Premium Edition Dual SIM TD-LTE CN 128GB 22101317C (Xiaomi Sunstone)
Xiaomi Redmi Note 12 5G
Xiaomi Redmi Note 12 5G Racing Edition Dual SIM TD-LTE CN 256GB 22101316UCP (Xiaomi Ruby Pro)
Xiaomi Redmi Note 12 5G
Xiaomi Redmi Note 12 5G Standard Edition Dual SIM TD-LTE CN 128GB 22101317C (Xiaomi Sunstone)
Xiaomi Redmi Note 12 5G
Xiaomi Redmi Note 12 5G Standard Edition Dual SIM TD-LTE IN 128GB 22111317I (Xiaomi SunstoneIN)
Xiaomi Redmi Note 12 5G
Xiaomi Redmi Note 12 5G Standard Edition Global Dual SIM TD-LTE 128GB 22111317G (Xiaomi Sunstone)