In 2026, the question of “what Xiaomi should buy instead of iPhone 12” sounds more relevant than ever. Apple no longer updates this model, and its price in the secondary market remains high – from 30 to 50 thousand rubles depending on the condition. Meanwhile, Xiaomi offers smartphones with similar or even superior characteristics at a more democratic cost. But how to understand which Xiaomi will be a worthy alternative? After all, you need to compare not only hardware, but also the ecosystem, support for updates, build quality and even subjective feelings of use.
In this article, we will analyze 5 key Xiaomi models, which are comparable in basic parameters to the iPhone 12: from budget options to flagships. Let’s look at where Xiaomi wins (for example, in screen refresh rate or battery capacity) and where it loses (for example, in software optimization or camera stability). MIUI In 2026, and those that are already left without support are critical for long-term use.
Spoiler: If you care about long-term update support, even Xiaomi’s flagships are losing out on the iPhone 12, which still gets security patches from Apple. But if the priority is modern design, high screen frequency and fast charging, then the choice in favor of Xiaomi becomes obvious.
1. Comparison of key characteristics: Xiaomi vs iPhone 12
Let’s start with the “dry” numbers. iPhone 12 is equipped with a chip Apple A14 Bionic (5 nm), which still shows excellent performance in everyday tasks. Among Xiaomi, the closest analogues in power are smartphones on Snapdragon 865/870 (7 nm) or Dimensity 1200 (6 nm). Process difference (5 nm from Apple vs 6-7 nm from Qualcomm/MediaTek) affects energy efficiency, but not always on the real speed.
The table below shows a comparison of the basic parameters of the iPhone 12 and the three closest competitors from Xiaomi (data is relevant for 2026):
| Parameter | iPhone 12 | Xiaomi 11T Pro | POCO F4 GT | Redmi K50 Pro |
|---|---|---|---|---|
| Processor | Apple A14 Bionic (5nm) | Snapdragon 888 (5 nm) | Snapdragon 8 Gen 1 (4nm) | Dimensity 9000 (4 nm) |
| RAM/ROM | 4 GB / 64–256 GB | 8–12 GB/128–256 GB | 8–12 GB/128–256 GB | 8–12 GB/128–512 GB |
| Screen. | 6.1" OLED, 60 Hz, 2532×1170 | 6.67" AMOLED, 120 Hz, 2400×1080 | 6.67" AMOLED, 120 Hz, 2400×1080 | 6.67" AMOLED, 120 Hz, 3200×1440 |
| Battery/charge | 2815 mAh/20Wh | 5000 mAh/20Wh | 4700 mAh/ 120 Wh | 5000 mAh/20Wh |
| Camera (main) | 12 MP (f/1.6) + 12 MP (ultrashiric) | 108 MP (f/1.75) + 5 MP + 5 MP | 64 MP (f/1.65) + 8 MP + 2 MP | 108 MP (f/1.9) + 8 MP + 2 MP |
Note that all three Xiaomi models outperform the iPhone 12 in battery capacity and charging speed. For example, the Xiaomi 11T Pro charges in 17 minutes to 100% thanks to HyperCharge technology, whereas the iPhone 12 requires more than an hour. However, Apple has the advantage of optimizing power consumption: despite the lower battery capacity, the iPhone 12 often lasts longer on a single charge in standby mode.
2. Design and Assembly: Metal vs Plastic
The iPhone 12 is famous for its premium design: aluminum body, glass panels Ceramic Shield and flat edges that take us back to the era of the iPhone 4. Xiaomi approach is different: even flagship models often use plastic in design to reduce weight and cost. For example, the Xiaomi 12 Pro has an aluminum frame, but the back panel is still glass, not metal.
Compare the assembly of key models:
- 🔹 iPhone 12: Aluminum + glass, waterproof IP68, weight 164 g The body does not creak, the buttons clearly work out the presses.
⚠️ Note: If you drop your phone frequently, the iPhone 12 with Ceramic Shield is more resistant to screen cracks than the Gorilla Glass Victus glass from Xiaomi.
The only Xiaomi model with a premium build comparable to the iPhone 12 is the Xiaomi 13 (2023), but its price is already comparable to the used iPhone 12 Pro. If the budget is limited, you will have to put up with plastic or glass without a metal frame.
3. Cameras: megapixels vs processing
On paper, Xiaomi cameras look impressive: 108 MP vs. 12 MP on the iPhone 12. But the real quality of the photo depends not only on resolution, but also on optics, stabilization and processing algorithms. Apple traditionally leads in the balance of colors and detail in low light, while Xiaomi often “overcooks” HDR, losing its naturalness.
Tests show:
- 📸 Daylight: iPhone 12 gives more natural colors, Xiaomi 11T Pro – excessive saturation (not everyone likes it).
- 🌃 Night shooting: iPhone 12 better copes with noise, but Redmi K50 Pro wins in detail thanks to greater resolution.
- 🎥 iPhone 12 recording in Dolby Vision HDR (up to 30 fps, Xiaomi HDR Videos often "wash" details.
- 🔍 Ultrashirok: iPhone 12 has a viewing angle of 120°, Xiaomi has 115-119° (difference).
If the camera is your priority, pay attention to the Xiaomi 12S Ultra (2022) with a Sony IMX707 sensor and Leica optics. This is the only model that is close to the iPhone 12 Pro in terms of photo quality, but its price in the secondary market starts from 45 000 rubles.
How to check the camera before buying a used Xiaomi?
4.Software: MIUI vs iOS
Here, the iPhone 12 has an undeniable advantage: iOS 17 (and future updates through 2026-2026) vs. MIUI 14 based on Android 13 (for most Xiaomi models from 2021-2022). Apple maintains its devices for 5-6 years, whereas Xiaomi is usually limited to 3-4 years of major updates and 1-2 years of security patches.
Comparison of key aspects:
| Criteria | iPhone 12 (iOS) | Xiaomi (MIUI) |
|---|---|---|
| Term of support | Until 2026 (minimum) | 2026 (for models 2020-2021) |
| Optimization | Smooth work even after 4 years | Slowdown after 2-3 years of use |
| Ecosystem | Integration with Mac, iPad, Apple Watch | Limited synchronization with PCs and other devices |
| Setting up | Minimum customization | Deep personalization (themes, icons, gestures) |
MIUI offers more options for fine-tuning (like changing fonts or animations), but suffers from bloat (pre-installed apps) and ads on system menus. iOS has no ads, but the freedom of action is limited by Apple's sandbox.
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To disable advertising in MIUI, Go to Settings. → Memory. → Clean and deactivate the "Recommendations" option. ADB-blob-extract:
adb shell pm uninstall -k --user 0 com.miui.analytics5.Autonomy and charging: where Xiaomi wins unconditionally
If the iPhone 12 can be called a “one-day” smartphone (when used actively, the battery sits down in the evening), then Xiaomi with batteries for 4500-5000 mAh easily last 1.5-2 days. For example, the POCO F4 GT in tests shows 8-10 hours of screen vs. 5-6 hours for the iPhone 12.
- ⚡ Fast charging: Xiaomi 11T Pro charges in 17 minutes (120 watts), iPhone 12 – in 1.5 hours (20 watts).
- 🔋 Wireless charging: iPhone 12 MagSafe (15 W), Xiaomi – up to 50 W (but requires a proprietary station).
- 🛡️ Battery wear: after 2 years, the battery capacity of the iPhone 12 falls by 10-15%, Xiaomi – by 20-25% (due to high charging currents).
⚠️ Note: If you plan to use a smartphone for longer than 3 years, abandon Xiaomi models with charging power above 67 watts. Fast charging accelerates battery degradation. K50 Pro with 120 W, but with a current limit (in settings).
☑️ How to extend the life of Xiaomi battery
6.Price and Where to Buy in 2026
The cost of the iPhone 12 in the secondary market (in the state of “as new”) starts from 35 000 rubles.
- 💰 Xiaomi 11T Pro (b/y) – 25 000-30,000 rubles.
Where to look:
Before buying a used Xiaomi, be sure to check:
- Battery status (enter ##4636## → “Battery Information”)
- Is the bootloader unlocked (if you plan to customize the firmware).
- Are all cameras and sensors (gyroscope, compass, NFC) working?
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If the budget is limited to 30,000 rubles, the best choice is the POCO F4 GT (new) or Xiaomi 11T Pro (bad) These models offer a 120 Hz screen, a top-end processor and fast charging for less money than the iPhone 12.
7.Alternatives: If Xiaomi is not suitable
If no Xiaomi model has met your requirements, consider other brands with similar price/quality ratios:
If you want an iPhone, but the iPhone 12 seems outdated, look at the iPhone 13 (2021), which is only 10 to 15 percent more expensive, but offers the best battery, cameras and A15 Bionic processor.