Tech review of Xiaomi RedMi Note 4X

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Yurii Rodionov

Yurii Rodionov

Author, Content Specialist

Experienced tech specialist

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Main and additional circuit boards

Xiaomi RedMi Note 4X
Side 1
Side 2

Spare parts

and components
Charging port
tech-review-of-Xiaomi RedMi Note 4X
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Microphone
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Characteristics

and Features

Features

Type Smartphone
OS Android 6.0 (Marshmallow)
SIM type/size Micro SIM + Nano SIM
SIM Dual SIM
Dimensions 151 x 76 x 8.5 mm (5.94 x 2.99 x 0.33 in)
Weight 165 g (5.82 oz)

Display

Display type IPS LCD
Size 5.5 inches
Resolution 1080 x 1920 pixels, 16:9 ratio
PPI density 401
Protection ---

Multimedia

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

Network

Technology GSM/3G/4G LTE/LTE-A Cat. 6
Bands Yes, FDD-LTE: Band 1/3/5/7; TD-LTE: Band 38/39/40/41
Interfaces Wi-Fi 802.11ac, Bluetooth 4.1
Satellite navigation GPS with A-GPS, GLONASS, BDS

Processor and Memory

System on a chip Qualcomm MSM8953 Snapdragon 625
CPU Octa-core Cortex-A53 2.0 GHz
GPU Adreno 506
Internal memory 64 GB
RAM 4 GB
Card slot Micro SD, up to 128 GB (uses shared SIM slot)

Battery

Battery capacity Li-Po 4100 mAh
Charging port Micro USB 2.0
Battery model BN43

Other

Announced 2017, February

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.

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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 RedMi Note 4X released for markets in different countries.