Xiaomi Redmi Note 15 review

The Xiaomi Xiaomi Redmi Note 15 ranks as the #500 phones globally, achieving a LibraScore of 60. Across all metrics, this product stands out most for its #285-ranked battery among 800 phones. Consider the Ulefone Armor 30 or Oppo A6 GT, which offer higher scores while staying in the same price range.

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Key takeaways
The Xiaomi Redmi Note 15's 5800 mAh battery and 45W fast charging ensure all-day power and quick recharges.
The Redmi Note 15's 6.8-inch AMOLED display offers 3200 nits brightness and 120 Hz refresh rate with vivid, smooth visuals.
The 50MP main camera with night mode and HDR delivers sharp, vibrant photos in diverse lighting.
Efficient processor with ample RAM ensures smooth performance and all-day battery efficiency.
Parameters
Width
75,4 mm
Height
164,0 mm
Depth
7,4 mm
Weight
178 g
Usable surface
87 %
Plastic
Colors
Black, White, Blue, Green

Build Quality and Design

The Xiaomi Redmi Note 15 features a sleek, modern design with a frameless AMOLED display and a centered hole-punch notch, offering an immersive edge-to-edge visual experience. Its durable build combines Corning Gorilla Glass 5 and Dragontrail Pro for enhanced drop resistance, while a slim profile and rounded edges ensure comfort in hand. The dual rear camera system is seamlessly integrated into the back panel, complemented by a minimalist aesthetic. A non-removable battery and reinforced internal structure prioritize longevity, and the device’s IP rating (not specified) suggests resilience against everyday wear. The combination of premium materials and thoughtful ergonomics underscores its balance of style and practicality. You may find vivo V50e a better fit, thanks to its superior design.

Battery Life

The Xiaomi Redmi Note 15 features a 5800 mAh battery, providing all-day endurance for demanding users. With 45W fast charging, it can be fully charged in under an hour, minimizing downtime. Reverse charging (18W) enables convenient power sharing for accessories or other devices. The non-removable battery is optimized for efficient energy use, supporting the device's high-performance display and multitasking capabilities. Whether streaming, gaming, or handling heavy workloads, the battery maintains consistent performance without frequent recharging. Its robust capacity and rapid charging make it a reliable companion for users who prioritize uninterrupted connectivity and convenience in their daily routines. If you’re after a better battery, Xiaomi 15T Pro could be the ideal option.

Display

The Xiaomi Redmi Note 15 boasts a vibrant 6.8-inch AMOLED display with a sharp FHD+ resolution (1080 x 2400 pixels) and a remarkable 405 PPI density, ensuring crisp visuals and rich color reproduction. Its 120 Hz refresh rate and 480 Hz touch sampling rate deliver ultra-smooth scrolling, gaming, and multitasking. The screen’s peak brightness of 3,200 nits ensures excellent visibility in direct sunlight, while SGS and TÜV Rheinland certifications underscore its eye-friendly design. Corning Gorilla Glass 5 and Dragontrail Pro provide robust protection against scratches and impacts. HDR10+ support enhances dynamic range and contrast, and DCI-P3 color gamut ensures accurate, lifelike hues. With 1920 Hz PWM dimming, the display reduces flicker for prolonged viewing comfort, making it ideal for media consumption, productivity, and immersive experiences. vivo V50 might be a smarter choice, offering an upgraded display.

Camera

The Xiaomi Redmi Note 15 features a versatile dual-camera system with a 50MP main lens (f/1.8 aperture) and a 2MP depth sensor, delivering sharp, detailed photos with dynamic range and accurate color reproduction. The main sensor supports 10x digital zoom, HDR, and night mode, enabling adaptable performance for varied lighting conditions and subjects. A 2MP portrait lens aids in depth separation for stylized bokeh effects, while the front-facing 8MP camera handles selfies and video calls with clarity. Slow-motion footage at 120 fps adds creative flexibility, though video stabilization remains modest. The system excels in daylight and low-light scenarios but lacks optical stabilization, resulting in minor motion blur in handheld recordings. Despite this, the camera’s balanced performance, intuitive software features, and wide array of modes—from macro to panoramic—make it a capable tool for casual photography and everyday documentation. For an improved camera, vivo Y500 is worth considering.

Price and Value

The Xiaomi Redmi Note 15 offers exceptional value, combining a durable build, long-lasting battery, and vibrant display with a budget-friendly price. Its feature-rich design includes a versatile camera system, fast charging, and smooth performance, making it ideal for users seeking reliability without premium costs. This balance of practicality and performance ensures a compelling, cost-effective choice for everyday use.

Performance

The Xiaomi Redmi Note 15 delivers smooth performance with its efficient processor and ample RAM options, ensuring seamless multitasking and responsive app handling. Optimized for everyday use and light to moderate gaming, it balances power with energy efficiency, minimizing heat generation. The Adreno GPU supports fluid graphics rendering, while the 5800 mAh battery sustains performance throughout the day. Whether streaming, browsing, or gaming, the device maintains consistent speed and stability, making it a reliable choice for users prioritizing efficiency and uninterrupted productivity. Take a look at Samsung Galaxy A36 - its improved performance sets a new standard.

Pros

1. Long-lasting 5800 mAh battery with 45W fast charging for quick refills.

2. Vibrant 6.8-inch AMOLED display with 120 Hz refresh rate and 3200 nits peak brightness.

3. Dual-camera system with 50MP main lens and versatile modes like night mode and HDR.

4. Durable build with Corning Gorilla Glass 5 and Dragontrail Pro for drop resistance.

5. Budget-friendly price offering high-value features like reverse charging and 5G support.

6. Smooth performance with efficient processor and ample RAM options for multitasking.

Cons

1. Lacks optical image stabilization for handheld photography and video.

2. 2MP portrait sensor may limit depth separation quality in low-light conditions.

3. No expandable storage (no microSD slot) despite non-removable battery.

4. 8MP front camera may struggle with detail in low-light selfies.

5. No headphone jack, relying solely on Bluetooth or USB-C audio.

6. Software may include bloatware, potentially affecting user experience.

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