Xiaomi Redmi Turbo 4
From Wiki-IoT
Classification
| Xiaomi Redmi Turbo 4 | |
|---|---|
| Classification | |
| Grade | B |
| Calculator version | 1 |
| Classification date | 2025-10-10 |
| Information | |
| Name | REDMI Turbo 4 |
| Brand by Parent | REDMI by Xiaomi Corporation |
| Generation | 1st generation (Turbo series) |
| Model(s) | Redmi Turbo 4 |
| Release date | 2025-01-02 |
| Type/Category | Smartphone |
| Website | [1] |
| Status | In sale |
| More | |
| Dimensions | 164.5 × 76.2 × 8.8 mm |
| Mass | 205 g |
| Operating system | Android 15 with MIUI 15 (pre-installed) |
| Companion App | Xiaomi Mi Community, Xiaomi Security, Mi Home, Mi Fitness |
| CPU | Qualcomm Snapdragon 8 Gen 3 (4nm, 1×Cortex-X4 @ 3.3GHz, 3×Cortex-A720 @ 3.2GHz, 2×Cortex-A720 @ 2.9GHz, 2×Cortex-A520 @ 2.0GHz) |
| GPU | Adreno 750 |
| Memory | 12GB LPDDR5X |
| Storage | 256GB UFS 4.0 |
| Battery | 5000mAh (Li-Po, non-removable) |
| Power | 120W max power consumption |
| Charging | 120W HyperCharge (USB-C PD + QC), supports reverse charging |
| Display | 6.78-inch AMOLED, 120Hz LTPO refresh rate, QHD+, HDR10+, 2000 nits peak brightness, 10-bit color depth |
| Camera | 200MP main (f/1.4–f/4.0 variable aperture), 50MP ultra-wide, 2MP macro; front: 20MP (f/2.4) |
| Sound | Dual stereo speakers, Dolby Atmos support, Hi-Res Audio certification |
| Connectivity | Wi-Fi 7, Bluetooth 5.4, USB-C 3.2, NFC, GPS, GLONASS, Galileo, BeiDou, 5G (SA/NSA), 4G LTE, Satellite Communication (optional) |
| Device | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Known hardware tampering | None | [url1]: https://mi.fiime.cn/miuiupdatelog [url2]: https://www.mi.com/service [url3]:https://www.mi.com/prod/redmi-turbo-4] | |
| Known vulnerabilities | Rare | [url1]: https://mi.fiime.cn/miuiupdatelog [url2]: https://www.mi.com/service [url3]:https://www.mi.com/prod/redmi-turbo-4] | |
| Prior attacks | None | [url1]: https://mi.fiime.cn/miuiupdatelog [url2]: https://www.mi.com/service [url3]:https://www.mi.com/prod/redmi-turbo-4] | |
| Updatability | Very common | [url1]: https://mi.fiime.cn/miuiupdatelog [url2]: https://www.mi.com/service [url3]:https://www.mi.com/prod/redmi-turbo-4] | |
| Category score | 2 | ||
| System | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Authentication with other systems | Full | [url1]: https://mi.fiime.cn/miuiupdatelog [url2]: https://www.mi.com/service [url3]:https://www.mi.com/prod/redmi-turbo-4] | |
| Communications | Encrypted with obselete encryption | [url1]: https://mi.fiime.cn/miuiupdatelog [url2]: https://www.mi.com/service [url3]:https://www.mi.com/prod/redmi-turbo-4] | |
| Storage | Encrypted with up-to-date encryption | [url1]: https://mi.fiime.cn/miuiupdatelog [url2]: https://www.mi.com/service [url3]:https://www.mi.com/prod/redmi-turbo-4] | |
| Category score | 2 | ||
| User Authentication | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Account management | Full | [url1]: https://mi.fiime.cn/miuiupdatelog [url2]: https://www.mi.com/service [url3]:https://www.mi.com/prod/redmi-turbo-4] | |
| Authentication | Basic | [url1]: https://mi.fiime.cn/miuiupdatelog [url2]: https://www.mi.com/service [url3]:https://www.mi.com/prod/redmi-turbo-4] | |
| Brute-force protection | Exist | [url1]: https://mi.fiime.cn/miuiupdatelog [url2]: https://www.mi.com/service [url3]:https://www.mi.com/prod/redmi-turbo-4] | |
| Event logging | Access event logged | [url1]: https://mi.fiime.cn/miuiupdatelog [url2]: https://www.mi.com/service [url3]:https://www.mi.com/prod/redmi-turbo-4] | |
| Passwords | Require change after setup | [url1]: https://mi.fiime.cn/miuiupdatelog [url2]: https://www.mi.com/service [url3]:https://www.mi.com/prod/redmi-turbo-4] | |
| Category score | 2 | ||
| Grade | B |
|---|
