REDMI Turbo 4 Launch: Flagship Phone Blending Extreme Performance and Durability

REDMI Turbo 4 Launch: Flagship Phone Blending Extreme Performance and DurabilityREDMI unveiled the REDMI Turbo 4 and several other new products at its first product launch event of 2025, delivering a fresh technological experience to consumers. The REDMI Turbo 4, boasting the tagline "Stunning looks, powerful performance," is set to be a major highlight of the 2025 smartphone market, thanks to its exceptional design, robust performance, and ultra-long battery life

REDMI Turbo 4 Launch: Flagship Phone Blending Extreme Performance and Durability

REDMI unveiled the REDMI Turbo 4 and several other new products at its first product launch event of 2025, delivering a fresh technological experience to consumers. The REDMI Turbo 4, boasting the tagline "Stunning looks, powerful performance," is set to be a major highlight of the 2025 smartphone market, thanks to its exceptional design, robust performance, and ultra-long battery life.

Stunning Design: Aesthetics and Quality Combined

The REDMI Turbo 4 comes in three colors: Auspicious Cloud White, Shallow Sea Blue, and Shadow Black, catering to diverse aesthetic preferences. The back features a dual-tone design combining frosted matte glass with a diamond pattern, accented by a striking red stripe that cleverly divides the visual elements for a stylish and sophisticated look. The rear boasts an all-metal Deco with a piano paint finish, exuding premium quality. A unique whirlwind dual-ring light design adds a touch of futuristic flair, dynamically changing colors to the rhythm of music; users can customize its on/off settings for a personalized visual experience.

On the front, the REDMI Turbo 4 features a 6.67-inch 1.5K flexible OLED straight screen with 500 nits typical brightness, 1400 nits peak brightness, and 3200 nits local peak brightness, ensuring clear visibility even under strong sunlight. It supports a 120Hz refresh rate and a 480Hz touch sampling rate (with 2560Hz instantaneous touch sampling), resulting in a smooth and responsive user experience. To protect users' eyes, the REDMI Turbo 4 supports 1920Hz high-frequency PWM dimming + quasi-DC dimming to minimize screen flicker, and boasts 12-bit color depth and HDR10+ support for incredibly realistic and detailed color reproduction. Furthermore, it offers wet-hand touch functionality and Xiaomi's QingShan eye protection feature, prioritizing user convenience and well-being.

Powerful Performance: Powered by the Dimensity 8400-Ultra Processor

The REDMI Turbo 4 is the first phone to feature MediaTek's Dimensity 8400-Ultra processor, employing a full-large-core design with one 3.25GHz high-frequency A725 core for exceptional single-thread performance, three 3.0GHz A725 cores for sustained high-performance output, and four 2.1GHz A725 cores for efficient multitasking. Combined with the REDMI 3D Ice Seal cooling system and Xiaomi Surge OS 2, it maintains a constant full frame rate in mainstream and demanding games, delivering persistent fluidity across ten high-frequency daily usage scenarios.

Ultra-Long Battery Life: "Ironman Triathlon" All-Round Endurance Battery

The REDMI Turbo 4 houses an "Ironman Triathlon" all-round endurance battery, incorporating a 6550mAh Xiaomi Jinshajiang battery (maximum capacity), a four-year long-cycle lifespan (1600 cycles), and dual boost cold-resistant chips, providing users with exceptional battery life. 90W fast charging technology significantly reduces charging time; the manufacturer claims a full charge in just 45 minutes. Notably, the REDMI Turbo 4 employs low-temperature endurance technology similar to that used in the Xiaomi SU7, with its "thermal management system" capable of recovering waste heat, enabling rapid warming even in extremely cold environments, ensuring normal operation even at -35C.

Flagship Features: Enhanced User Experience

The REDMI Turbo 4 boasts IP66+, IP68, and IP69K-level waterproofing, ensuring reliable performance in harsh conditions. It features a flagship dual-frequency GPS, tri-band BeiDou for precise and rapid positioning. A flagship-level large-aperture ultra-sensitive camera supports dynamic photo uploads, capturing every memorable moment. Additionally, the REDMI Turbo 4 incorporates stereo dual speakers and multi-functional NFC for an enhanced user experience.

Pricing and Availability

The REDMI Turbo 4 is now on sale, with a 675 yuan launch day benefit. Pricing is as follows:

• 12+256GB: 1999 yuan

• 16+256GB: 2199 yuan

• 12+512GB: 2299 yuan

• 16+512GB: 2499 yuan

REDMI Note 14 Pro "Good Luck Red" Spring Edition

The launch event also introduced the REDMI Note 14 Pro "Good Luck Red" Spring Edition, featuring a new deep red color scheme for a festive and stylish look, starting at 1299 yuan.

REDMIBook 14/16 2025

The REDMIBook 14/16 2025 laptops were also unveiled, showcasing a new "REDMI" logo on the A-side for enhanced brand recognition. They are powered by the Intel Core i5-13500H processor ("13th-gen i5-13500H repackaged"), offering 47W of total system power output, LPDDR5X memory, and dual-fan, dual 8mm heat pipe cooling for robust performance.

The REDMIBook 16 2025 features a metal body, weighing 1.65kg with a thickness of 15.9mm, and a 2.5K 120Hz screen; the REDMIBook 14 2025 weighs 1.36kg with a thickness of 15.9mm and a 2.8K 120Hz screen. Both laptops boast a metal body + diamond architecture, supporting 100% sRGB color gamut and 400 nits brightness, with AI-powered scheduling for extended battery life. They include a 72Wh battery providing up to 19.05 hours of battery life, are compatible with Xiaomi Surge OS 2, and support Xiaomi Surge Smart Connect.

REDMIBook 14 2025 Pricing:

• 16GB+512GB: 4599 yuan

• 16GB+1TB: 4899 yuan

• 32GB+1TB: 5199 yuan

REDMIBook 16 2025 Pricing:

• 16GB+512GB: 4799 yuan

• 16GB+1TB: 5099 yuan

• 32GB+1TB: 5399 yuan

Finally, Wang Teng introduced several products featured in Xiaomi's annual year-end sale; interested parties can visit the Xiaomi website for more details.