Tech review of Xiaomi POCO F3

Maxim Sivolap

Maxim Sivolap

Tech specialist, Author

A longtime technician, the author.

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VRM24 đŸ€– AI Review: Xiaomi Xiaomi POCO F3

Xiaomi POCO F3: a technical overview based on VRM24’s recorded device data.

Design and display

Type: Smartphone; Announced: 2021, March; Dimensions: 163.7 x 76.4 x 7.8 mm (6.44 x 3.01 x 0.31 in); Weight: 196 g (6.91 oz); Display: AMOLED, 120Hz; Size: 6.67 inches; Resolution: 1080 x 2400 pixels, 20:9 ratio; Protection: Corning Gorilla Glass 5.

Display size and resolution describe the viewing format; brightness, colour accuracy and durability require separate testing.

Platform and memory

OS: Android 11, MIUI 12.5.6 for POCO; Chipset: Qualcomm SM8250-AC Snapdragon 870; CPU: Octa Core 1xKryo 585 3.2 GHz & 3x Kryo 585 2.42 GHz & 4x Kryo 585 1.80 GHz; GPU: Adreno 650; RAM: 6 GB or 8 GB; Storage: 128 GB or 256 GB; Memory card: No.

The chipset and memory describe the hardware configuration. They do not establish measured speed, gaming performance or current software support.

Cameras

Rear camera: 48 MP / 8 MP / 5 MP; Rear video: 2160p, 30fps; Front camera: 20 MP; Front video: 1080p, 60fps.

These are the recorded camera specifications. Image quality and stabilisation cannot be judged from resolution alone.

Battery and connections

Battery capacity: Li-Po 4520 mAh; Battery model: BM4Y; Charging port: USB Type-C 2.0; Headphone jack: No; Interfaces: Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, Bluetooth, 5.1, A2DP, LE; Networks: GSM / HSPA / LTE / 5G; SIM: Dual SIM.

Battery capacity is not a measured runtime. Charging speed, battery condition and compatibility of replacement parts need separate verification.

What the specifications tell us

Use this overview to compare the recorded configuration with your needs. It does not provide benchmarks or hands-on performance measurements.

Prepared using ChatGPT-authored templates and VRM24’s own collected device data. Device details are inserted from our records; each overview is not individually written by a model. AI-assisted text and source data may contain errors. Actual performance may vary. Verify specifications and part compatibility before repair.

Main and additional circuit boards

Xiaomi POCO F3
Side 1
Side 2

Spare parts

and components
Battery
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Cameras
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Charging port
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Earpiece speaker
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Fingerprint sensor
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Front camera
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Loudspeaker
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Microphone
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Microphone
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Microphone
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Characteristics

and Features

Features

Type Smartphone
OS Android 11, MIUI 12.5.6 for POCO
SIM type/size Nano SIM
SIM Dual SIM
Dimensions 163.7 x 76.4 x 7.8 mm (6.44 x 3.01 x 0.31 in)
Weight 196 g (6.91 oz)

Display

Display type AMOLED, 120Hz
Size 6.67 inches
Resolution 1080 x 2400 pixels, 20:9 ratio
PPI density 395
Protection Corning Gorilla Glass 5

Multimedia

Main camera 48 MP / 8 MP / 5 MP
Main camera Video 2160p, 30fps
Front (selfie) camera 20 MP
Front (selfie) camera Video 1080p, 60fps
Audio MP3, AAC, WAV, WMA, FM-radio
Headphone jack No

Network

Technology GSM / HSPA / LTE / 5G
Bands Yes, 5G Band 1, 3, 5, 7, 8, 20, 28, 38, 41, 77, 78 SA/NSA
Interfaces Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, Bluetooth, 5.1, A2DP, LE
Satellite navigation GPS, GLONASS, BDS, GALILEO, NavIC

Processor and Memory

System on a chip Qualcomm SM8250-AC Snapdragon 870
CPU Octa Core 1xKryo 585 3.2 GHz & 3x Kryo 585 2.42 GHz & 4x Kryo 585 1.80 GHz
GPU Adreno 650
Internal memory 128 GB or 256 GB
RAM 6 GB or 8 GB
Card slot No

Battery

Battery capacity Li-Po 4520 mAh
Charging port USB Type-C 2.0
Battery model BM4Y

Models with the same battery

Other

Announced 2021, March

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 POCO F3 — Xiaomi POCO F3 M2012K11AG released for markets in different countries.