Xiaomi Poco X3 | Specifications and best features

The best things about Xiaomi Poco X3

The Xiaomi Poco X3 is our top pick for a low-cost smartphone in 2021. It is an upgraded version of the Poco X2 Pro smartphone. It’s virtually identical to the Poco X2 Pro phone in terms of specs, but it makes a few concessions on the camera side to add an even higher-performing chipset and a few other cutting-edge technologies to its specifications.

It may be more divisive than its predecessor, although it more than doubles the capability of this phone while doing nothing to improve its flaws. As with any phone these days, pure power is paramount. You can expect the greatest performance possible at this price, although competitors are frequently lighter and take relatively better photos than this device.

However, does the Xiaomi Poco X3 provide a better comparative experience because it includes all the sophisticated capabilities that are required? In our Xiaomi Poco X3 use, we’ll offer our professional opinion and provide you with a more in-depth examination of where this Galaxy sits about the M31s and Realme 7 Pro, among other devices. You can anticipate being able to determine whether or not this phone is the ideal choice for you till our job is completed!


Display:                6.67-inch

RAM:                   Up to 8GB

Internal Memory: Up to 128GB

Processer:             Octa-core (2×2.3 GHz Kryo 470 Gold & 6×1.8 GHz Kryo 470 Silver)

GPU:                     Adreno 618

Front Camera:       20MP, f/2.2

Rare Camera:        64MP Primary + 13MP wide-angle + 2MP macro 2MP depth

Fingerprint Sensor: Side, Capacitive

Resolution:            1080 x 2400 pixels

Dimentions:           6.51 x 3.02 x 0.37 in (165.3 x 76.8 x 9.4 mm)

Battery:                  6000mAh

Weight:                   225.00 grams

Design and Build

With a weight of 225 grams and a thickness of around 10 millimeters, the Xiaomi Poco X3 is unreasonably large, and you should get used to carrying it around. In addition to adding to the weight is the metal side frame that increases its durability. But yeah! With the help of a polycarbonate back, Poco can reduce weight by a few grams.

The rear camera line is still lit, and the cover that comes with the phone barely pulls out of the case. The phone is displayed individually in the module, which, in our opinion, is a must. It also features a pleasing gradient design on the rear, which could appeal to younger consumers.

The fingerprint sensor is located on the side of the device and is as dependable and comfortable to use as we would expect it to be. Although the volume rocker above the sensor is not immediately accessible, we were able to get to it with relative ease.


The display is vibrant and crisp, with vibrant colors that pop off the screen. Although it lacks the contrast and color depth that OLED displays can give, it is an excellent option for potential Poco X3 customers who want the fastest possible refresh rate at a reasonable price. It’s a choice that, like the rest of the phone, prioritizes sheer performance and gaming skills over anything else.

The display’s quality is adequate for the quantity being displayed on it. However, MIUI offers a lot of customization choices, including an expanded read mode and a variety of color profiles. There is also a color temperature wheel that you can use to modify the white point to your preference. We find that the standard color scheme works well for us.


The Xiaomi Poco X3 is equipped with a 64-megapixel Sony IMX682 sensor camera. In addition to the primary camera, the device includes a 13-megapixel wide-angle camera, a 2-megapixel macro camera, and a 2-megapixel portrait camera. The front camera is a single 20MP sensor with a fixed focus. In natural light, the Poco X3 is capable of preserving natural colors while still retaining significant details and texture.

When comparing the Realme 7 Pro and other similar devices, there is no apparent winner. Occasionally the texture of the Poco X3 is superior, while sometimes the intricacies of the Realme 7 Pro are superior in the dark. Excellent for portraits of Poco characters. The camera is capable of intelligently detecting the borders of the subject in both indoor and outdoor photographs.

Software and Performance of Xiaomi Poco X3

Although there are a few issues with the software on the phone. Google is now encouraging OEMs to include the Google Dialer and messaging app as standard features on their phones, although Google Dialer does not support automatic call recording. In truth, this phone does not come with a genuine call recording feature, but it may be enabled via an OTA update if you request it. Third-party apps have been entirely ineffective in this aspect with the Android 9 Pie upgrade.

It is the first phone to utilize an octa-core Snapdragon 732G processor manufactured using an 8nm process, which is an upgrade over the Snapdragon 730G used in the Poco X2. With adequate LPDDR4X RAM and UFS 2.1 storage packages available from Poco, it is the most powerful Qualcomm chipset available at this pricing point.

The battery of the Xiaomi Poco X3

The 6000mAh battery is particularly noticeable in this case, as it contributes to the total weight of the phone. When put through the benchmark, it outlasted the X2 by a couple of hours.

The long-lasting performance of the strong battery is unsurpassed. My phone has lasted two full days on casual usage, and heavier users and gamers should have no difficulty extending it to last the entire day on one charge as well.

Pros and Cons of Xiaomi Poco X3

Poco is a new brand that is just getting started and can give all of the most up-to-date features and specs. The strong 6000mAh battery allows you to use your phone for longer periods, the bigger display allows you to see more, and the CPU allows you to get the greatest performance.

Yes, the Xiaomi Poco X3 is a popular phone that is available at a low price, but it is also a little unfair to compare it to other similar devices. Each consumer must determine if the price is one they are prepared to pay for the amenities given or whether the price is above their budget.


  • Excellent performance
  • Eloquent design
  • Good camera result
  • Large screen with 120Hz refresh rate
  • Balanced stereo speakers
  • Affordable price
  • Long-lasting battery
  • Good for gaming


  • Thick and bulky
  • Screen pixel response time isn’t ideal


Does Poco X3 have a call recording feature?

No, there is no call recording option in Poco X3.

What are the dimensions of Poco X3?

The dimensions of this phone are 6.51 x 3.02 x 0.37 inches.

Does Xiaomi Poco X3 support 4G technology?

Of course, the phone supports 4G technology.





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