Xiaomi Poco X3 Specs, review, opinions, comparisons

Xiaomi Poco X3 Specs, review, opinions, comparisons
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Xiaomi Poco X3 Top Specs

  • Release Date: 2020, September 22
  • Dimensions: 165.3 x 76.8 x 10.1 mm
  • Weight: 225 g
  • Screen: 6.67", IPS LCD
  • Main Camera: Quad, 64 MP
  • Selfi Camera: Single, 20 MP
  • Memory: 64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
  • CPU:
  • Battery: 6000 mAh
  • Sensors: Fingerprint (side-mounted), accelerometer, gyro, proximity, compass

Here you will find everything about the Xiaomi Poco X3

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Technical specifications

General specs
Brand and model Xiaomi Poco X3
Release date 2020, September 22
Dimensions 165.3 x 76.8 x 10.1 mm (6.51 x 3.02 x 0.4 in)
Weight 225 g (7.94 oz)
Body build Glass front (Gorilla Glass 5), aluminum frame, plastic back
Colors Cobalt Blue, Shadow Gray
Battery 6000 mAh, Li-Po, non-removable
Approximate price200 EUR
Technology IPS LCD
Touchscreen capacitive touchscreen
Display colors 16M
Screen size 6.67" inc
Screen area 107.4 cm2
Screen format 20:9 (height:width)
Screen to body ratio84.6%
Screen resolution 1080 x 2400 px
PPI /points per inch/ 395 PPI
Screen protection Corning Gorilla Glass 5
Other - HDR10
-120Hz refresh rate
-450 nits typ. brightness
Camera and Video
Rear camera, main 64 MP, Quad
Camera specs
-64 MP, f/1.9, (wide), 1/1.73'', 0.8µm, PDAF
-13 MP, f/2.2, 119˚ (ultrawide), 1.0µm
-2 MP, f/2.4, (macro)
-2 MP, f/2.4, (depth)
Functions Dual-LED flash, HDR, panorama
Video 4K@30fps, 1080p@30/120fps, 720p@960fps; gyro-EIS
Front camera, selfie 20 MP, Single
Specifications 20 MP, f/2.2, (wide), 1/3.4'', 0.8µm
Functions HDR, panorama
Video 1080p@30fps
Operating system OS Android 10, MIUI 12
Chipset - Qualcomm SM7150-AC Snapdragon 732G (8 nm)
Processor CPU
- Octa-core (2x2.3 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
Graphics processor GPU - Adreno 618
External memory microSDXC (uses shared SIM slot)
Internal memory 64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
Antutu 9 score349000
Antutu 8 score283732
GeekBench 5 Single Core553
GeekBench 5 Multi-Core1673
Communication and Connectivity
SIM card Hybrid Dual SIM (Nano-SIM, dual stand-by)
Network GSM / HSPA / LTE
Show all network frequencies:
Speed HSPA 42.2/5.76 Mbps, LTE-A
Edge Yes
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB 2.0, Type-C 1.0 reversible connector, USB On-The-Go
Bluetooth 5.1, A2DP, LE
Harmful irradiation
SAR - 0.75 W/kg (head)     0.61 W/kg (body)    
Music and Audio
Radio FM radio, recording
Headphone jack Yes
- 24-bit/192kHz audio
Other features
- Sensors - Fingerprint (side-mounted), accelerometer, gyro, proximity, compass , Infrared port
- Fast charging 33W
- IP53 splash-proof

Xiaomi Poco X3 Video review - click to play

Xiaomi Poco X3 Review

In the autumn of 2020, the Xiaomi poco x3 was launched on the market - a smartphone that, thanks to its good features and low price, immediately caught the eye of consumers. The device received a mid-range Snapdragon 732G processor, a decent main camera and a screen with a refresh rate of 120 Hz. To these we must add excellent sound quality.


Although the Xiaomi poco x3's body doesn't incorporate the best quality raw materials on the market, its design doesn't lag behind. The back panel is made of plastic and with a moulding that looks gorgeous. Visually, you'll have a hard time telling it's not glass. The shape of the camera block has rounded corners.

On the front, we see Gorilla Glass 5 protective glass, and at the top of the screen there is a long strip that consists of several small slits in the shape of a circle. Behind it, there is a white light indicator and a multimedia sensor. Xiaomi poco x3 also impresses with small black bezels.


The smartphone offers a 6.67-inch display with a standard resolution of 2400 x 1080 pixels. Thanks to this, the image on the screen is bright, juicy and pleasant to look at. The screen refresh rate of 120 Hz is also impressive. Thus, the device can display up to 120 frames per second. As a result, the games have excellent smoothness.


Xiaomi poco x3 is a smartphone with high performance. It is equipped with a Qualcomm Snapdragon 732G processor and was awarded as one of the best in 2020. This means that you will use the device comfortably without observing any stuttering or overheating. This device will handle complex graphics in games with ease. It has an advanced neural module that helps in this.

The advantage of the processor is its 8 cores, each of which can run at a peak frequency of 2.3 GHz. The Xiaomi poco x3 also features the useful LiquidCool 1.0 plus technology that provides 3D cooling and high performance.

The smartphone runs Android 10 operating system at the factory.


The main camera of Xiaomi poco x3 will impress you with its 64-megapixel Sony IMX682 main module with f/1.89 aperture. It produces clear, vivid photos with maximum colour rendition. Of course, the quality of the footage also depends on the environmental conditions. The second rear camera is a wide-angle, 13 MP with f/2.2 aperture and a good viewing angle of 119 degrees. With such parameters you can't miss any important detail. Boldly shoot a variety of subjects!

The third rear camera is a 2-megapixel, macro, and allows you to capture the smallest details with maximum clarity. Finally, we see a sensor that measures the depth of the frame. It is 2-megapixel.

With Xiaomi poco x3 you can shoot videos in different weather conditions with good quality - in 720 pixels, 1080 pixels, HDR and 4K at 30 frames per second. You can also make slow mo videos. Various features are available that will further make the camera experience more than satisfactory.

A nice bonus is the availability of many neural network based processing filters.

The front camera of Xiaomi poco x3 is 20-megapixel and is capable of delighting you with beautiful selfies. This is good news for any active social media user. Panorama and wide-angle shooting modes are supported.

Autonomous operation

Xiaomi poco x3 is equipped with a 6000 mAh battery. It comes with a 33 W charger. You can recharge the battery up to 62% in half an hour and 100% in just over an hour.


Ever since Xiaomi launched the Poco series, each of its models has piqued the interest of consumers. Xiaomi poco x3 is another attractive solution. It excites with its large screen, performance, quality cameras and excellent set of filters to create memorable photos. The stylish look of the device is complemented by quality craftsmanship and an interesting mirror effect on the rear panel. Of course, as a representative of the budget class, the Xiaomi poco x3 is designed with a dose of compromise. However, they are so weighted that they do not disturb the pleasant impression of the model. The smartphone is available in blue and grey.


  • Good processor
  • Quality and loud sound
  • Infrared port
  • 120 Hz picture refresh support
  • Great battery and not bad battery life
  • 33 W charger
  • Protective Corning Gorilla Glass 5


  • The rear panel, which is plastic, vibrates noticeably when playing music.

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Frequently Asked Questions

The base approximate price of the Xiaomi Poco X3 was around 200 EUR after it was officially announced. At this point, the price may be lower.
The official release date is 2020, September 22.
The weight of the Xiaomi Poco X3 is 225 g.
The screen size of the Xiaomi Poco X3 is 6.67" inches.
The size of the Xiaomi Poco X3 is 165.3 x 76.8 x 10.1 mm (HxWxD).
No, it does not support 5G
No, it is not waterproof.
Yes, it supports fast charging.
No, it does not support wireless charging.
Yes, it supports the services of Google Play store, gmail, youtube, etc.
There is Quad main camera and Single selfi camera.
To turn on the phone, press and hold the power key until the logo appears on the screen, then release the key. If the phone does not turn on after a few seconds, connect the charger and try again in a minute.
To turn off the phone, press and hold the power button until the power icon appears, then tap the power icon.
To restart the phone, press and hold the volume down key and the power key at the same time until the logo appears on the screen, then release them. This may take up to 30 seconds.
To take a screenshot, press and release the volume down button and the power button at the same time. A thumbnail of the screenshot will appear immediately after that.