Realme 12 4G
How long will it last?
Our estimateSupported until July 2028 · Buy-by July 2026
Apple doesn't publish an end date, but iPhones have a consistent ~4-year update track record — on that basis the 12 4G should be supported until around July 2028. Buying it today still gets you about 2.0 years of safe use (Apple's written legal minimum is 5 years).
Source: Realme's official policy · last verified 2026-06-17 · how we compute this
TrueCost
Street price ÷ months of safe use remaining — the number that makes cheap short-lived phones expensive, and well-supported ones cheap.
4% above the under-$300 median ($6.88/mo, dying phones excluded)
Our verdict
A number-series phone that leans on a bright 120Hz AMOLED and an OIS camera rather than raw 5G speed, with estimated support to 2028.
Pros
- Bright 120Hz AMOLED display with 2000 nits peak brightness
- 50MP Sony LYT-600 main camera with OIS for steadier shots
- Fast 67W charging plus estimated security support through 2028
Cons
- Snapdragon 685 is 4G-only, so there is no 5G despite the mid-range price
- Modest 2MP secondary camera limits versatility
Full specifications
Display
💡 Bigger numbers = smoother scrolling (Hz) and easier outdoor reading (nits).
| Screen | 6.67-inch AMOLED, FHD+, 120Hz, up to 2000 nits peak |
Performance
💡 The phone's brain — it decides speed today and how well it ages.
| Chipset | Qualcomm Snapdragon 685 (6nm) |
| RAM | 8GB |
| Storage | 128GB / 256GB |
Cameras
💡 Megapixels aren't everything — lens variety matters more day-to-day.
| main | 50MP — Sony LYT-600, f/1.9, OIS |
| depth | 2MP |
| front | 16MP |
Battery & charging
💡 Capacity in mAh — bigger usually means longer between charges.
| Battery | 5,000 mAh |
| Charging | 67W wired SUPERVOOC |
Build
💡 Size, weight, and the materials between your phone and the floor.
| Dimensions | 163 × 75.5 × 7.9 mm |
| Weight | 187 g |
| Materials | Plastic frame; leather-look or glass-effect back |
| Water resistance | IP54 |
Software & connectivity
💡 The software it ships with, and how far it can upgrade.
| Software | Android 14 with Realme UI 5.0 at launch |
| Connectivity | 4G LTE, NFC, Wi-Fi 5, Bluetooth 5.0, GPS, USB-C, 3.5mm jack |
| Update policy | ~3 years of updates (our estimate from Realme's track record — written minimum is 5 years) |
Better-value alternatives
Similar price, lower cost per month of safe ownership.
Frequently asked questions
Does the Realme 12 4G have 5G?
No. It uses the Snapdragon 685, a 4G LTE chipset, so the Realme 12 4G does not support 5G. The Realme 12 5G is a separate model.
How good is the display on the Realme 12 4G?
It has a 6.67-inch FHD+ AMOLED panel with a 120Hz refresh rate and up to 2000 nits peak brightness, strong for its price segment.
How fast does the Realme 12 4G charge?
It supports 67W SUPERVOOC fast charging, filling the 5000mAh battery in roughly 47 minutes.
Compare it
Specs are collected from manufacturer documentation; prices reflect major US retailers and change often. Support end dates follow each brand's official policy (or, for Apple, its documented historical pattern). Last verified 2026-06-17.