Redmi

Redmi Turbo 4

Redmi mid-range smartphone headlined by 50MP camera, 6550 mAh battery and 90W fast charging

Display: 6.67 Inches
Battery: Si/C Li-Ion 6550 mAh

Price

$292

Typical retail range — check local retailers before you buy.

Editor score8.0/10

Reader average will appear after the first published user review.

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Overview

The Xiaomi Redmi Turbo 4 is a Redmi smartphone featuring a 6.67 Inches AMOLED, 68B colors, 120Hz, 1920Hz PWM, Dolby Vision, HDR10+, HDR Vivid, 1400 nits (HBM), 3200 nits (peak) display, powered by the Mediatek Dimensity 8400 Ultra chipsetwith 12 GB RAM and 256 GB storage. It packs a 6550 mAh battery with 90W wired, PD3.0, QC3+, 100% in 45 min and a 50 MP, f/1.5, 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS 8 MP, f/2.2, 15mm (ultrawide), 1/4.0", 1.12µm main camera.

Verdict

What we like — and what gave us pause during testing.

Pros

120 Hz smooth display
50 MP, f/1.5, 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS 8 MP, f/2.2, 15mm (ultrawide), 1/4.0", 1.12µm main camera
NFC support
90W wired, PD3.0, QC3+, 100% in 45 min

Cons

No 3.5mm headphone jack

Full specifications

Verified at publish time — regional SKUs and bands may differ.

OS	Android 15
UI	HyperOS 2
CPU	Octa-core (1x3.25 GHz Cortex-A725 & 3x3.0 GHz Cortex-A725 & 4x2.1 GHz Cortex-A725)
GPS	GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
GPU	G720 MC7
NFC	Yes
RAM	12 GB
SIM	Nano-SIM + Nano-SIM
USB	USB Type-C 2.0, OTG
Speed	HSPA, LTE, 5G
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Colors	Black, White, Blue
Models	24129RT7CC
Status	Available
Weight	203.5 g (7.20 oz)
Battery	Si/C Li-Ion 6550 mAh
Chipset	Mediatek Dimensity 8400 Ultra (4 nm)
Display	6.67 Inches
Network	2G, 3G, 4G, 5G
Process	4 nm
Sensors	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Storage	256 GB
2G Bands	GSM 850 / 900 / 1800 / 1900
3G Bands	HSDPA 800 / 850 / 900 / 1700(AWS) / 2100
4G Bands	1, 3, 4, 5, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66
5G Bands	1, 3, 5, 8, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA/Sub6
Charging	90W wired, PD3.0, QC3+, 100% in 45 min
Speakers	Stereo Speakers
Announced	2025, January 02
Bluetooth	6.0, A2DP, LE, aptX, LHDC 5
Audio Jack	No
Brightness	1400 nits
Dimensions	161 x 75.2 x 8.1 mm (6.34 x 2.96 x 0.32 in)
Resolution	1220 x 2712 pixels
Fingerprint	under display, optical
Front Video	1080p@30fps
Main Camera	50 MP, f/1.5, 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS 8 MP, f/2.2, 15mm (ultrawide), 1/4.0", 1.12µm
Memory Card	No
Rear Camera	50 MP, f/1.5, 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS 8 MP, f/2.2, 15mm (ultrawide), 1/4.0", 1.12µm
Display Size	6.67 inches, 107.4 cm 2 (~88.7% screen-to-body ratio)
Display Type	AMOLED, 68B colors, 120Hz, 1920Hz PWM, Dolby Vision, HDR10+, HDR Vivid, 1400 nits (HBM), 3200 nits (peak)
Front Camera	20 MP, f/2.2, (wide), 1/4"
Refresh Rate	120 Hz
Pixel Density	446 PPI
Camera Features	LED flash, HDR, panorama
Internal Memory	256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM
Video Recording	4K@24/30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS
Battery Capacity	6550 mAh