The Xiaomi 15 is Xiaomi’s next flagship smartphone, with a compact design, powerful performance, and cutting-edge features. It is aimed at those looking for flagship-level specs without the bulk of larger devices. It offers a sleek, pocket-friendly experience. It appears to be the ideal all-rounder with a gorgeous AMOLED display, a versatile 50MP camera configuration, and blazing-fast 90W charging. With a triple-camera system co-engineered with Leica, the Xiaomi 15 excels in photography, providing versatility and high-quality photographs. Its 5,240mAh battery supports 90W HyperCharge and 50W wireless charging, ensuring extended use and speedy recharges.
XIAOMI 15 REVIEW KEY FEATURES
Here are the key features of the Xiaomi 15, a compact yet powerful flagship smartphone:
- Design: Features a sleek aluminum alloy frame with Xiaomi Shield Glass for durability. It is IP68-rated for water and dust resistance.
- Display: A 6.36-inch LTPO OLED screen with a 120Hz adaptive refresh rate, HDR10+, Dolby Vision, and a peak brightness of 3200 nits for stunning visuals.
- Performance: Powered by the Snapdragon 8 Elite chipset, paired with up to 12GB of LPDDR5X RAM and 512GB of UFS 4.0 storage for seamless multitasking and gaming.
- Camera: Leica-engineered triple-camera system, including a 50MP main sensor with OIS, a 50MP ultra-wide lens, and a 50MP telephoto lens with 3x optical zoom.
- Battery: Equipped with a 5,240mAh battery, supporting 90W wired charging and 50W wireless charging for quick and efficient recharges.
- Software: Runs on HyperOS 2.0, based on Android 15, offering a smooth and customizable user experience.
Pros
- Powerful Snapdragon 8 Gen 3 performance
- Compact and premium design
- Excellent cameras with versatile features
Cons
- Pre-installed bloatware
- Minor heating under heavy load
The Premium Design and Build Quality of the Xiaomi 15 Review

The Xiaomi 15 exemplifies premium design and build quality, making it a standout in the flagship smartphone market. Here’s a closer look:
- Materials: The phone features a sleek aluminum alloy frame (6M42) and Xiaomi Shield Glass for enhanced durability. The back panel is crafted from glass fiber, offering resilience and a refined aesthetic.
- Compact Design: With dimensions of 152.3 x 71.2 x 8.1mm and a weight of 189g, the Xiaomi 15 is compact and comfortable to hold, catering to users who prefer smaller devices.
- Aesthetics: The matte-textured back surface resists fingerprints and grease, maintaining a clean and elegant look. It is available in sophisticated color options like black, white, green, and silver.
- Ingress Protection: The device boasts an IP68 rating, ensuring resistance to dust and water, making it suitable for various environments.
- Ergonomics: The rounded middle frame enhances grip and comfort, while the almost bezel-less display and small selfie camera cutout contribute to a modern, immersive design.
Display: The Xiaomi 15 boasts an impressive display that enhances the user experience with cutting-edge technology. Here’s a detailed look:
- Size and Type: It features a 6.36-inch LTPO AMOLED display, offering vibrant colors and deep contrasts.
- Resolution: With a resolution of 2670 x 1200 pixels and a pixel density of 460 PPI, the display ensures sharp and clear visuals.
- Brightness: The screen reaches a peak brightness of 3200 nits, making it highly visible even in bright sunlight.
- Refresh Rate: The adaptive 1-120Hz refresh rate provides smooth scrolling and an optimized experience for gaming and multimedia.
- Color Accuracy: Supports DCI-P3 color gamut and 68 billion colors, delivering lifelike visuals.
- HDR Support: Equipped with HDR10+ and Dolby Vision, it enhances the viewing experience for compatible content.
- Durability: The display is protected by Xiaomi Shield Glass, offering resistance against scratches and impacts.
Flagship-Grade Photography: Camera Performance on the Xiaomi 15

The 50MP primary sensor captures sharp and vibrant images with excellent dynamic range and accurate color reproduction. Optical image stabilization (OIS) ensures stability for clear shots, even in challenging conditions. The upgraded 50MP telephoto lens offers 2.6x optical zoom, capturing detailed shots with great contrast and dynamic range. It performs well in both indoor and outdoor settings. The 50MP ultra-wide lens provides a 115-degree field of view, ideal for capturing expansive landscapes. Autofocus enhances versatility for close-up shots.
The 32MP front-facing camera delivers high-quality selfies with natural colors and good detail, making it suitable for social media enthusiasts. Supports 4K video recording at 60fps with HDR10+ and Dolby Vision, ensuring stunning video quality with smooth transitions between lenses.
Powerhouse Performance Meets Intuitive Software: The Xiaomi 15 Review
Performance
- Processor: Equipped with the Snapdragon 8 Elite chipset, the Xiaomi 15 ensures blazing-fast performance, seamlessly handling demanding tasks, gaming, and multitasking.
- RAM & Storage: With up to 12GB of LPDDR5X RAM and 512GB of UFS 4.0 storage, it provides ample speed and space for all your needs.
- Cooling: The advanced vapor chamber cooling system effectively dissipates heat, maintaining consistent performance during prolonged usage.
- Gaming: Features like AI Frame Stabilization and GPU Turbo enhance gaming experiences with smooth graphics and optimized frame rates.
Software
- Operating System: Runs on Xiaomi’s HyperOS 2.0, based on Android 15, offering a smooth and intuitive user interface.
- Customization: The software allows extensive customization, including themes, Always-On Display options, and gesture controls, making it highly user-friendly.
- AI Enhancements: AI-driven features improve camera performance, battery optimization, and overall device efficiency.
- Security: Advanced biometric options, including a 3D ultrasonic fingerprint scanner and face unlock, provide fast and secure access.
Features
- Leica Camera System: Co-engineered with Leica, the Xiaomi 15 boasts a triple-camera setup, delivering professional-grade photography.
- Connectivity: Supports dual 5G SIM cards, Wi-Fi 7, Bluetooth 5.4, and dual satellite communication for seamless connectivity.
- Audio: Features stereo speakers tuned by Harman Kardon, delivering an immersive audio experience with Dolby Atmos support.
All-Day Power: Battery Life and Charging Speed of the Xiaomi 15
The Xiaomi 15 excels in battery performance and charging capabilities, making it a reliable flagship choice. Here’s a detailed review:
- Battery Capacity: Equipped with a 5,240mAh battery, it provides excellent endurance for daily use, even with demanding tasks like gaming and streaming.
- Charging Speed: Supports 90W HyperCharge, allowing a full charge in just 25 minutes. It also features 50W wireless charging, ensuring quick and convenient recharges.
- Efficiency: The Snapdragon 8 Elite chipset, combined with Xiaomi’s AI-driven power management, optimizes energy usage, extending battery life during regular and heavy use.
- Usage: On a full charge, the phone can last up to two days with moderate use or a full day with intensive multitasking.
FULL SPECIFICATION
Network | Technology | GSM / HSPA / LTE / 5G |
Launch | Announced | 2024, October 29 |
Status | Available. Released 2024, October 29 | |
Body | Dimensions | 152.3 x 71.2 x 8.1 / 8.4 / 8.5 mm |
Weight | 189 / 191 / 192 g (6.67 oz) | |
Build | Glass front (Xiaomi Shield Glass), aluminum alloy frame (6M42) | |
SIM | Nano-SIM + Nano-SIMNano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) | |
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) | ||
Display | Type | LTPO AMOLED, 68B colors, 120Hz, Dolby Vision, HDR10+, 3200 nits (peak) |
Size | 6.36 inches, 97.6 cm2 (~90.0% screen-to-body ratio) | |
Resolution | 1200 x 2670 pixels, 20:9 ratio (~460 ppi density) | |
Protection | Xiaomi Shield Glass | |
Platform | OS | Android 15, up to 4 major Android upgrades, HyperOS 2 |
Chipset | Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm) | |
CPU | Octa-core (2×4.32 GHz Oryon V2 Phoenix L + 6×3.53 GHz Oryon V2 Phoenix M) | |
GPU | Adreno 830 | |
Memory | Card slot | No |
Internal | 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM | |
UFS 4.0 | ||
Main Camera | Triple | 50 MP, f/1.6, 23mm (wide), 1/1.31″, 1.2µm, dual pixel PDAF, OIS 50 MP, f/2.0, 60mm (telephoto), 1/2.76″, 0.64µm, PDAF (10cm – ∞), OIS, 2.6x optical zoom 50 MP, f/2.2, 14mm, 115Ëš (ultrawide), 1/2.76″, 0.64µm |
Features | Laser AF, color spectrum sensor, Leica lens, Dual-LED dual-tone flash, HDR, panorama | |
Video | 8K@24/30fps (HDR), 4K@24/30/60fps (HDR10+, 10-bit Dolby Vision HDR, 10-bit LOG), 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS | |
Selfie camera | Single | 32 MP, f/2.0, 21mm (wide), 0.7µm |
Features | HDR, panorama | |
Video | 4K@30/60fps, 1080p@30/60fps, HDR10+, gyro-EIS | |
Sound | Loudspeaker | Yes, with stereo speakers |
3.5mm jack | No | |
24-bit/192kHz Hi-Res & Hi-Res wireless audio Qualcomm XPAN (24-bit/96kHz audio) | ||
Comms | WLAN | Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band or tri-band, Wi-Fi Direct |
Bluetooth | 5.4/6.0, A2DP, LE, aptX HD, aptX Adaptive, LHDC 5 | |
Positioning | GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5) | |
NFC | Yes | |
Infrared port | Yes | |
Radio | No | |
USB | USB Type-C 3.2 Gen2, Display Port, OTG | |
Features | Sensors | Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass, barometer |
Battery | Type | Si/C Li-Ion 5240 mAh – GlobalSi/C Li-Ion 5400 mAh – China |
Charging | 90W wired, PD3.0, QC3+ 50W wireless 10W reverse wireless | |
Misc | Colors | Black, White, Liquid Silver, Green, Lilac |
Models | 24129PN74G, 24129PN74I, 24129PN74C |