Xiaomi Redmi Note 4

Xiaomi Redmi Note 4: Unleashing Power and Style

The Xiaomi Redmi Note 4 is a powerhouse of features wrapped in a sleek, lightweight body. This device is not just another smartphone; it's an experience that combines cutting-edge technology with practical design, making it an excellent choice for tech enthusiasts and everyday users alike.

Design and Build Quality

The Redmi Note 4 sports a stylish, ergonomic design that feels comfortable in hand. With dimensions of 151 x 76 x 8.4 mm (5.94 x 2.99 x 0.33 in), it's slim and lightweight (175 g (6.17 oz)) yet robust, thanks to its aluminum alloy body.

Available in three elegant colors - silver, gray, and gold - the Redmi Note 4 offers a premium feel at an affordable price point.

Display: A Visual Feast

The highlight of the Redmi Note 4 is undoubtedly its stunning 5.5-inch IPS LCD capacitive touchscreen display. With a resolution of 1080 x 1920 pixels (~401 ppi pixel density), it delivers crystal-clear visuals, making it perfect for browsing, gaming, or watching videos.

The display also supports multi-touch, ensuring smooth navigation and interaction with your apps.

Power and Performance

Under the hood, the Redmi Note 4 packs a powerful Mediatek MT6797 Helio X20 chipset, coupled with a deca-core (10 cores) processor clocked at 2.1 GHz. This powerhouse is complemented by a Mali-T880 MP4 GPU, ensuring smooth performance for even the most demanding tasks.

Running on Android OS, v6.0 (Marshmallow), with Xiaomi's MIUI 8.0 skin, the Redmi Note 4 offers a clean, intuitive user interface.

Memory and Storage

The device comes in two editions: Standard and High. The Standard edition features 16GB of internal storage and 2GB RAM, while the High edition bumps up the storage to 64GB. Both editions support microSD cards (up to 256GB) for expandable storage, with the slot sharing the second SIM tray.

Camera: Capture Life in Detail

The Redmi Note 4 boasts an impressive camera setup. The rear camera is a 13MP shooter with phase detection autofocus and dual-LED (dual-tone) flash, ensuring sharp images even in low light conditions. It supports features like geo-tagging, touch focus, face/smile detection, HDR, and panorama.

The front camera is a 5MP shooter, perfect for selfies and video calls.

Video Recording

The Redmi Note 4 can record videos at resolutions up to 1080p@30fps, allowing you to capture smooth, high-quality footage. Slow-motion recording is also supported at 720p@120fps.

Connectivity: Seamless and Fast

The Redmi Note 4 supports a wide range of connectivity options:

• Dual SIM (micro-SIM/nano-SIM, dual stand-by), allowing you to use two SIM cards simultaneously.
• Wi-Fi 802.11 a/b/g/n/ac, ensuring fast, reliable internet connectivity. It also supports Wi-Fi Direct and hotspot functionality.
• Bluetooth v4.2 with A2DP and LE support for pairing with wireless accessories.
• GPS with A-GPS, GLONASS, BDS support, ensuring accurate location tracking.
• Infrared port, allowing you to control compatible devices like TVs or air conditioners.
• USB microUSB v2.0, USB On-The-Go, making it easy to connect peripheral devices.

Network and Speeds

The Redmi Note 4 supports a wide range of network bands:

• 2G bands: GSM 900 / 1800 / 1900 (SIM 1 & SIM 2), CDMA 800 / 1900
• 3G bands: HSDPA 850 / 900 / 1900 / 2100, CDMA2000 1xEV-DO & TD-SCDMA
• 4G bands: LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 39(1900), 40(2300), 41(2500)
• Speed: HSPA, LTE
• GPRS and EDGE support

Audio: Crystal-Clear Sound

The Redmi Note 4 features a 3.5mm audio jack for connecting your headphones or external speakers. It supports 24-bit/192kHz audio, ensuring high-quality sound output.

The device also has an active noise cancellation feature with a dedicated microphone, enhancing call quality and audio recording.

Battery: Power to Last

The Redmi Note 4 is powered by a non-removable Li-Po 4100 mAh battery, providing enough juice for all-day use. The battery supports fast charging, ensuring you spend less time plugged in.

Sensors and Other Features

The Redmi Note 4 comes equipped with an array of sensors:

• Fingerprint sensor, ensuring secure unlocking and access to apps.
• Accelerometer, for measuring motion and orientation.
• Gyroscope, used for gaming and virtual reality applications.
• Proximity sensor, automatically disabling the display when it detects that the device is near your ear during calls.
• Compass, allowing you to use the device as a digital compass.

The Redmi Note 4 also includes features like fast battery charging, enabling quick top-ups. The device supports various media formats, including Xvid/MP4/H.265 player for videos and MP3/WAV/eAAC+/FLAC player for music.

Additionally, the Redmi Note 4 comes with a photo/video editor and document viewer out of the box, making it a versatile productivity tool.

Key Features

• Weight: 175g, ensuring a comfortable grip.
• Thickness: 8.4mm, contributing to its sleek design.
• Display: 5.5-inch, Full HD resolution, offering crisp visuals.
• Camera: 13MP rear camera with phase detection autofocus and dual-LED flash, ensuring sharp images even in low light.
• Video Recording: Up to 1080p@30fps, allowing you to capture smooth, high-quality footage.
• Memory: 3GB RAM (High edition) or 2GB RAM (Standard edition), ensuring smooth multitasking.
• Processor: MT6797 Helio X20 chipset with deca-core processor, delivering powerful performance.
• Battery: 4100mAh Li-Po battery with fast charging support, ensuring all-day use.

Conclusion

The Xiaomi Redmi Note 4 is a powerhouse of features, packed into a sleek, lightweight body. With its stunning display, powerful performance, impressive camera setup, and long-lasting battery, it offers excellent value for money. Whether you're a tech enthusiast or an everyday user looking for a reliable device, the Redmi Note 4 is a compelling choice.

Key features at a glance:

• Weight: 175g, Thickness: 8.4mm
• Display: 5.5-inch, Full HD resolution (~401 ppi)
• Camera: 13MP rear camera with phase detection autofocus and dual-LED flash, 5MP front camera
• Video Recording: Up to 1080p@30fps, 720p@120fps slow-motion recording
• Memory: 3GB RAM (High edition), 2GB RAM (Standard edition), Internal Storage: 64GB (High edition), 16GB (Standard edition), Expandable storage: Up to 256GB via microSD
• Processor: MT6797 Helio X20 chipset with deca-core processor (~2.1 GHz)
• Battery: 4100mAh Li-Po battery with fast charging support
• Connectivity: Dual SIM, Wi-Fi, Bluetooth v4.2, GPS, Infrared port, USB microUSB v2.0
• Other features: Fingerprint sensor, accelerometer, gyroscope, proximity sensor, compass

With its impressive specifications and affordable price point, the Xiaomi Redmi Note 4 is a smartphone that punches well above its weight. Whether you're looking for a powerful device for everyday use or a bargain for your buck, the Redmi Note 4 delivers on all fronts.