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Xiaomi Mi Max 4 Pro Comprehensive Review & Insights

Release Date
Cancelled
Camera
48MP
Battery
5800mAh
Battery Type
18W
Processor
Snapdragon 675
Screen
7.2"
Storage
64GB/128GB , microSDXC
Ram
6/8GB RAM
Operating System
Android 9.0, MIUI 11

Overview of Xiaomi Mi Max 4 Pro

The Xiaomi Mi Max 4 Pro was a highly anticipated smartphone in Xiaomi's lineup, offering users a robust set of features meant to compete with other premium devices on the market. Despite being cancelled before launch, it remains a subject of interest among technology enthusiasts. This article provides a detailed examination of the device's supposed specifications and features.

Network & Connectivity

The Mi Max 4 Pro was designed to support a broad range of network technologies, including GSM, CDMA, HSPA, EVDO, and LTE, making it a versatile device for users around the world. It supports 2G, 3G, and 4G bands, ensuring compatibility with most network providers globally. The device offers hybrid dual SIM functionality, which allows users to switch between two SIM cards or expand storage with a microSD card using the shared SIM slot.

Build & Design

The design of the Mi Max 4 Pro emphasized durability and elegance. It featured a glass front protected by Corning Gorilla Glass 5, coupled with a sturdy aluminum back and frame. Available in Black, Champagne Gold, and Blue, the device's aesthetic was minimalistic yet strikingly chic.

Display

The smartphone touted a large 7.2-inch IPS LCD display, offering a resolution of 1080 x 2310 pixels. This screen size caters well to users who enjoy media consumption, mobile gaming, or multitasking with ease. With a pixel density of approximately 354 ppi and Gorilla Glass protection, it ensured an immersive and robust viewing experience.

Performance & Hardware

The Mi Max 4 Pro was expected to run on a Qualcomm SDM675 Snapdragon 675 chipset built on an 11 nm process, providing optimal balance between power efficiency and performance. Its octa-core CPU included a configuration of 2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver, while the Adreno 612 GPU handled graphic-intensive tasks. The device was offered in variants of 6GB and 8GB RAM, with internal storage options of 64GB and 128GB.

Camera System

The dual main camera setup featured a 48 MP primary sensor with f/1.8 aperture, ideal for capturing detailed photos in a multitude of lighting conditions, and a secondary 20 MP lens to support additional features. It was equipped to record video in 4K at 30fps and presented other functionalities such as Dual-LED flash, HDR, and panorama modes. The front camera encompassed a single 8 MP sensor, capable of recording 1080p video, and included HDR features for enhanced selfies.

Sound & Audio

A dedicated 3.5mm audio jack and stereo speakers highlight the Mi Max 4 Pro's focus on quality sound output, delivering a premium audio experience for music lovers and gamers alike.

Wireless & Additional Features

The Mi Max 4 Pro supported a diverse range of connectivity options like Wi-Fi 802.11 a/b/g/n/ac, Bluetooth 5.0, GPS, and an infrared port for remote control capabilities, even though it did not include NFC or radio. An under-display fingerprint sensor, accelerometer, gyro, proximity sensor, and compass offered advanced functionality and security.

Battery Life & Charging

A substantial 5800 mAh non-removable Li-Po battery was a key feature, designed to endure prolonged usage on a single charge. The device supported 18W wired charging, allowing for relatively fast power restoration compared to the battery's large capacity.

Conclusion

Despite its cancellation, the conceptual Xiaomi Mi Max 4 Pro captured attention with its combination of cutting-edge technology and user-centric design. Its expansive display, robust processing capabilities, and enduring battery life would have made it an attractive option for power users and media enthusiasts. Priced around 350 EUR, it promised to deliver premium features without an exorbitant cost, staying true to Xiaomi's philosophy of providing high-value smartphones.

Key Features of Xiaomi Mi Max 4 Pro

  • Supported Network Technologies: GSM, CDMA, HSPA, EVDO, LTE
  • Durable Build: Glass front (Gorilla Glass 5), aluminum back, aluminum frame
  • Large Display: 7.2 inches IPS LCD with 1080 x 2310 pixels resolution
  • Screen Protection: Corning Gorilla Glass 5
  • Powerful Hardware: Qualcomm SDM675 Snapdragon 675 chipset with Octa-core processor
  • Internal Storage Options: 64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
  • Expandable Storage: microSDXC card support (shared SIM slot)
  • High-Quality Dual Main Camera: 48 MP wide & 20 MP with 4K recording capability
  • Selfie Camera: 8 MP with HDR and 1080p video recording
  • Sound Quality: Stereo speakers and 3.5mm audio jack
  • Comprehensive Connectivity: Bluetooth 5.0, dual-band Wi-Fi, Infrared port, USB Type-C
  • Fingerprint Sensor: Under-display optical sensor
  • Long-lasting Battery: 5800 mAh with 18W wired charging
  • Available Colors: Black, Champagne Gold, Blue

Disadvantages of Xiaomi Mi Max 4 Pro

  • Status is cancelled; the device was never released.
  • Lack of NFC support, which is a limitation for some mobile payment options.
  • No radio feature available, which might be a drawback for users who prefer built-in radio.
  • Uses a hybrid dual SIM slot, which limits the ability to use dual SIMs and a microSD card simultaneously.
  • Launched with Android 9.0 (Pie), which may not be the latest available OS version.
Network
Technology GSM / CDMA / HSPA / EVDO / LTE
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 1900 / 2100
4G bands 1, 3, 4, 5, 7, 8, 20, 34, 38, 39, 40, 41
Speed HSPA, LTE
Launch
Announced Not announced yet
Status Cancelled
Body
Dimensions -
Weight -
Build Glass front (Gorilla Glass 5), aluminum back, aluminum frame
SIM Hybrid Dual SIM (Nano-SIM, dual stand-by)
Display
Type IPS LCD
Size 7.2 inches, 128.3 cm2
Resolution 1080 x 2310 pixels (~354 ppi density)
Protection Corning Gorilla Glass 5
Platform
OS Android 9.0 (Pie), MIUI 11
Chipset Qualcomm SDM675 Snapdragon 675 (11 nm)
CPU Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)
GPU Adreno 612
Memory
Card slot microSDXC (uses shared SIM slot)
Internal 64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
Main Camera
Dual 48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF 20 MP
Features Dual-LED flash, HDR, panorama
Video 4K@30fps, 720p/1080p@30fps (gyro-EIS), 960fps
Selfie camera
Single 8 MP, f/2.0, 1/4.0", 1.12µm
Features HDR
Video 1080p@30fps
Sound
Loudspeaker Yes, with stereo speakers
3.5mm jack Yes
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA
Bluetooth 5.0, A2DP, LE
Positioning GPS, GLONASS, BDS
NFC No
Infrared port Yes
Radio No
USB USB Type-C
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Type Li-Po 5800 mAh, non-removable
Charging 18W wired
Misc
Colors Black, Champagne Gold, Blue
Price About 350 EUR

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