Tech review of Xiaomi Mi 4i

Compare this model
Yurii Rodionov

Yurii Rodionov

Author, Content Specialist

Experienced tech specialist

10

Views

—

Share

1

Questions

Main and additional circuit boards

Xiaomi Mi 4i
Side 1
Side 2

Spare parts

and components
Charging port
tech-review-of-Xiaomi Mi 4i
Loading...
Microphone
tech-review-of-Xiaomi Mi 4i
Loading...

Characteristics

and Features

Features

Type Smartphone
OS Android 5.0.2 (Lollipop)
SIM type/size Micro SIM
SIM Dual SIM
Dimensions 138.1 x 69.6 x 7.8 mm (5.44 x 2.74 x 0.31 in)
Weight 130 g (4.59 oz)

Display

Display type IPS LCD
Size 5.0 inches
Resolution 1080 x 1920 pixels, 16:9 ratio
PPI density 441
Protection Corning scratch-resistant glass

Multimedia

Main camera 13 MP
Main camera Video 1080p, 30fps
Front (selfie) camera 5 MP
Front (selfie) camera Video ---
Audio MP3, FM-radio
Headphone jack Mini jack 3.5 mm

Network

Technology GSM/3G/4G LTE/LTE-A Cat. 4
Bands FDD-LTE: bands B3, B7; TD-LTE: bands B38, B39, B40, B41
Interfaces Wi-Fi 802.11ac, Bluetooth 4.1
Satellite navigation GPS with A-GPS, GLONASS

Processor and Memory

System on a chip Qualcomm MSM8939 Snapdragon 615
CPU Octa-core 4x Cortex-A53 1.7 GHz + 4x Cortex-A53 1.0 GHz
GPU Adreno 405
Internal memory 32 GB
RAM 2 GB
Card slot No

Battery

Battery capacity Li-Ion 3120 mAh
Charging port Micro USB 2.0
Battery model BM33

Other

Announced 2015, April

If you have a question, ask us, and we will try to answer in as much detail as possible. If this article was helpful for you, please rate it.

logo
10

Views

—

Share

1

Questions

Evgenii Kuzmin

Evgenii Kuzmin

Senior maintenance service and repair engineer

Based on our experience, we made a selection of the most common malfunctions of mobile devices and evaluated the difficulty of performing repairs for each of them. The final evaluation of the difficulty of the repair is the sum of all the parameters. This difficulty rating is also applicable for all models Xiaomi Mi 4i — Xiaomi Mi 4i 2015015 released for markets in different countries.