Xiaomi Mi A1

Xiaomi Mi A1 (5X) - A Comprehensive Review

The Xiaomi Mi A1, also known as the Xiaomi Mi 5X, is a stunning device that combines exceptional performance with an elegant design. This mid-range smartphone offers a perfect blend of features that make it stand out in its class.

Design and Build Quality

The Mi A1 boasts a sleek and robust build, measuring at 155.4 x 75.8 x 7.3 mm (6.12 x 2.98 x 0.29 in), with a weight of 165 g (5.82 oz). It's available in three stylish colors - black, gold, and rose gold.

Display

The device features a 5.5 inches (~70.1% screen-to-body ratio) LTPS IPS LCD capacitive touchscreen with a resolution of 1080 x 1920 pixels (~403 ppi pixel density). The display is protected by Corning Gorilla Glass (unspecified version) and supports multitouch.

Performance

The Xiaomi Mi A1 is powered by a Qualcomm MSM8953 Snapdragon 625 chipset, featuring an octa-core CPU clocked at 2.0 GHz Cortex-A53. It's coupled with the Adreno 506 GPU and 4GB RAM, ensuring smooth performance for everyday tasks.

The device runs on Android 7.1.2 (Nougat), with a planned upgrade to Android 8.0 (Oreo).

Storage

The Mi A1 comes with 64GB internal storage, which can be expanded up to 128GB via a microSD card that uses the SIM2 slot.

Camera

The device sports a dual rear camera setup - a pair of 12MP sensors with pixel sizes of 1.25 µm and 1.0 µm, respectively, offering 2x optical zoom. The primary camera features phase detection autofocus and a dual-LED (dual-tone) flash. It supports geo-tagging, touch focus, face detection, HDR, and panorama. The front-facing camera is a 5MP shooter that can record videos up to 1080p.

The Mi A1's camera setup allows it to capture stunning photographs and videos in various scenarios. It supports recording videos at resolutions up to 2160p@30fps and 720p@120fps.

Battery

The device is powered by a non-removable Li-Ion 3080 mAh battery, supporting fast charging. Despite its compact size, the Mi A1 offers excellent battery life, ensuring you stay connected throughout the day.

Connectivity

The Xiaomi Mi A1 supports a wide range of connectivity options. It features Wi-Fi 802.11 a/b/g/n/ac (dual-band), WiFi Direct, and hotspot capabilities. For navigation, it includes GPS with support for A-GPS, GLONASS, and BDS. The device also has Bluetooth 4.2 with support for A2DP and LE.

In terms of communication, the Mi A1 supports hybrid dual SIM (nano-sim, dual stand-by), with the following network bands:

• 2G: GSM 850 / 900 / 1800 / 1900 - SIM1 & SIM2
• 3G: HSDPA 850 / 900 / 1900 / 2100
• 4G: LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300)
• Edge: Yes
• GPRS: Yes
• Speed: HSPA, LTE
• Technology: GSM / HSPA / LTE

Sound

The Xiaomi Mi A1 comes with a 3.5mm headphone jack and features active noise cancellation with a dedicated mic. It supports various alert types, including vibration and MP3/WAV ringtones.

Sensors

The device is equipped with several sensors to enhance user experience, including:

• Fingerprint (rear-mounted)
• Accelerometer
• Gyro
• Proximity
• Compass

Multimedia and Extra Features

The Mi A1 supports various multimedia formats, including Xvid/MP4/H.265 player for videos and MP3/WAV/eAAC+/FLAC player for audio. It also comes with a photo/video editor and document viewer.

Price

The Xiaomi Mi A1 is available at an affordable price of approximately €240, making it an excellent value-for-money device.

Key Features

Some of the key features of the Xiaomi Mi A1 include:

• Weight and dimensions: 165g, 7.3mm thickness
• Operating System: Android 7.1.2 (with planned upgrade to Android 8.0)
• Storage: 64GB internal storage with microSD card slot
• Display: 5.5 inches LTPS IPS LCD capacitive touchscreen
• Camera: Dual rear 12MP+12MP camera setup
• Memory: 4GB RAM
• Battery: Non-removable Li-Ion 3080mAh battery with fast charging support

The Xiaomi Mi A1 is a well-rounded device that offers an impressive array of features at an affordable price point. Its elegant design, powerful performance, and excellent camera make it an attractive option for those looking for a high-quality smartphone without breaking the bank.