Mediatek Dimensity 8400 Ultra
256GB, 256GB, 512GB, 512GB
16GB • No expandable
50 MP
4K
6.67 inch
1220 × 2712 pixels • 120 Hz
Android 15
HyperOS 2
6550 mAh
Li-Ion
The Xiaomi Redmi Turbo 4, features a 6.67 inch display with 120 Hz refresh rate, powered by Mediatek Dimensity 8400 Ultra, 16GB RAM and 256GB, 256GB, 512GB, 512GB storage, 50 MP camera and 6550 mAh battery.
General
| Brand | Xiaomi |
| Model | Xiaomi Redmi Turbo 4 |
| Colors | Black, White, Blue |
| Status | Available |
| Released | January 02, 2025 |
| Announced | January 02, 2025 |
| Model Alias | 24129RT7CC |
Network
| 2G Network | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | HSDPA 800 / 850 / 900 / 1700(AWS) / 2100 |
| 4G Network | 1, 3, 4, 5, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66 |
| 5G Network | 1, 3, 5, 8, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA/Sub6 |
| SIM Cards | Dual SIM (Nano-SIM + Nano-SIM) |
| Data Speed | HSPA, LTE, 5G |
| Bands Guide | Network Bands Guide |
Design
| Width | 75.2 mm (2.96 inch) |
| Height | 161 mm (6.34 inch) |
| Weight | 5 g (7.20 oz) |
| Thickness | 8.1 mm (0.32 inch) |
Display
| Resolution | 1220 × 2712 pixels |
| Aspect Ratio | 20:9 |
| Display Size | 6.67 inch |
| Refresh Rate | 120 Hz |
| Pixel Density | 446 ppi |
| Peak Brightness | 1400 cd/m² |
| Screen-to-Body Ratio | ≈ 88.7% |
Software
| Operating System | Android 15 |
| User Interface | HyperOS 2 |
Processor & Memory
| GPU | G720 MC7 |
| RAM | 16GB |
| Chipset | Mediatek Dimensity 8400 Ultra |
| Internal Storage | 256GB, 256GB, 512GB, 512GB |
| Variants | 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM |
| CPU Cores | 8 |
| Max Speed | 3.25 GHz |
| Technology | 4 nm |
| CPU Architecture | 64-bit |
| Microarchitecture | 1x 3.25 GHz – Performance cores, 3x 3 GHz – Performance cores, 4x 2.1 GHz – Performance cores |
| Expandable Storage | No |
Main Camera
| Setup | Dual camera |
| Cameras | 50 MP, f/1.5, 26 mm, ( Wide angle ), 0.8 µm, 1/1.95" Sensor size, 8 MP, f/2.2, 15 mm, ( Ultra-wide angle ), 1.12 µm, 1/4.0" Sensor size |
| Flash Type | LED flash |
| Flash Support | Yes |
| Video Support | Yes |
| Camera Support | Yes |
| Video Resolution | 4K @ 24/30/60 fps |
Front Camera
| Setup | Single camera |
| Cameras | 20 MP, f/2.2, ( Wide angle ), 1/4" Sensor size |
| Video Support | Yes |
| Camera Support | Yes |
| Video Resolution | 1080p @ 30 fps |
Multimedia
| FM Radio | No |
| Loudspeaker | Yes |
| Headphone Jack | No |
Connectivity
| Bluetooth | Yes, v6.0 |
| USB Ports | USB Type-C 2.0 Gen 2 |
| GPS Support | Yes |
| NFC Support | Yes |
| Wi-Fi Support | Yes (Wi-Fi 6) |
| Wi-Fi Standards | 802.11/a/b/g/n/ac |
Battery
| Type | Li-Ion |
| Capacity | 6550 mAh |
| Wired Charging Speed | 90 W |
| Wireless Charging Support | No |
