Xiaomi Redmi Turbo 4
The Xiaomi Redmi Turbo 4 is a capable mid-range device, powered by the Mediatek Dimensity 8400 Ultra (4 nm) that comfortably covers most everyday use cases, backed by a large 6,550 mAh battery for multi-day use (2025).
2025 · Mid-range · Android 15ⓘ Note: Scores are automatically calculated using available specifications and may not always perfectly reflect real-world performance or user experience.
✓︎ Pros
✓Exceptional 6,550 mAh battery — lasts 2+ days with typical use
✓Smooth Mediatek Dimensity 8400 Ultra (4 nm) for daily use and light gaming
✓12GB of RAM — plenty for heavy multitasking and keeping many apps open
✓Sharp 446 PPI screen
✓6.67" OLED/AMOLED display with deep blacks and vibrant colours
⊗ Cons
✗No headphone jack — requires wireless or USB-C audio
⚙️ Performance
Chipset
Mediatek Dimensity 8400 Ultra (4 nm)
Upper-mid performance — fast and capable
CPU
Octa-core (1x3.25 GHz Cortex-A725 & 3x3.0 GHz Cortex-A725 & 4x2.1 GHz Cortex-A725)
RAM
12GB | 16GB
Heavy multitasking without slowdowns
💻 Display
Sharpness
446 ppi
Sharp and comfortable to read
Panel
AMOLED, 68B colors, 120Hz, 1920Hz PWM, Dolby Vision, HDR10+, HDR Vivid, 1400 nits (HBM), 3200 nits (peak)
OLED: perfect blacks, vivid colours, power-efficient
📷 Camera
Main Camera
50 MP
Good detail in daylight conditions
Main Video
4K@24/30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS
🔋 Battery & Design
Battery
6,550 mAh
Excellent endurance — easily lasts a full day
Weight
203.5g
On the heavier side — noticeable in pocket
Dimensions
161 x 75.2 x 8.1 mm (6.34 x 2.96 x 0.32 in)
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
