Xiaomi Poco X3 GT

Xiaomi Aug 19, 2021

Overview

The Xiaomi Poco X3 GT is a 2021-08-19 feature-rich smartphone from Xiaomi, available in elegant Cloud White, Stargaze Black, Wave Blue. Powered by Android 11, featuring the MediaTek Dimensity 1100 (MT6891Z/CZA) (6nm process). The device showcases a premium 6.6" LCD IPS display with crisp 1080 x 2400 px resolution (399 ppi pixel density), delivering ultra-smooth visuals with a 120 HzHz refresh rate, protected by the latest Corning Gorilla Glass Victus for ultimate durability. For smooth multitasking performance, it offers 8GB LPDDR4X RAM RAM, with multiple storage configurations available: 8GB RAM + 128GB storage, 8GB RAM + 256GB storage, complemented by the high-performance ARM Mali-G77 GPU for exceptional gaming and graphics capabilities. The professional-grade camera system features an impressive 64MP Standard main sensor with a wide f/1.79 aperture for exceptional low-light performance. For self-portraits, it features a quality 16MP front-facing camera for clear selfies. Power management is handled by a high-capacity 5000 mAh Li-Polymer battery, supporting ultra-fast 67W charging.

Hardware & Performance

ProcessorMediaTek Dimensity 1100 (MT6891Z/CZA), Octa-Core, 6 nm process, Max 2.6 GHz, 64-bit architecture
CPU Configuration
GraphicsARM Mali-G77
Memory8GB RAM (LPDDR4X RAM), 128GB Storage (UFS Storage 3.1)
Performance745,283 AnTuTu score (v10)
Additional FeaturesAdvanced cooling system, Dolby Atmos, Hi-Res Audio, Stereo Speakers, 2 microphones
745,283
AnTuTu Score
8GB
RAM
128GB
Storage
2.6 GHz
Max CPU Speed
Powered by the advanced MediaTek Dimensity 1100 (MT6891Z/CZA) built on 6 nm process with 64-bit architecture, reaching speeds up to 2.6 GHz
Enhanced visual performance with ARM Mali-G77 graphics, delivering smooth gaming and multimedia experience
Equipped with 8GB LPDDR4X RAM RAM and 128GB UFS Storage 3.1 storage
Remarkable high-end performance with an impressive AnTuTu score of 745,283 (version v10)
Enhanced with advanced cooling system for optimal performance and user experience
Premium audio experience with Dolby Atmos, Hi-Res Audio, Stereo Speakers, 2 microphones
Experience exceptional performance with this powerful hardware configuration, featuring advanced processing capabilities, optimized graphics, and comprehensive memory management for demanding applications and smooth multitasking.

Camera Features

Video Resolution
  • 4K
  • 1080p
Frame Rates
  • 30fps
  • 60fps
  • 120fps
Video FeaturesN/A

The Xiaomi Poco X3 GT features a 1-camera setup with a 64MP Standard main sensor (f/1.79) of 1/2" size and 0.70 µm pixel size. For selfies, the Xiaomi Poco X3 GT uses a 16MP front camera with f/2.45 aperture. The Xiaomi Poco X3 GT's camera system includes 4K Video, Digital zoom, Triple camera.

DxOMark Scores

No DxOMark scores available for this device.

Camera details

Rear Camera

Resolution: 64 MP
Aperture: f/1.79
Sensor Model: Omnivision OV64B
Sensor Type: CMOS
Pixel Size: 0.70 µm
Pixel Binning: 1-4 (2x2)
Sensor Size: 1/2"

Selfie Camera

Resolution: 16 MP
Aperture: f/2.45

Additional Features

Flash:
  • LED
Optical Stabilisation:
  • No
Slow Motion Video:
  • Yes, 960 fps
Features:
  • 4K Video
  • Digital zoom
  • Triple camera
  • Digital image stabilization
  • Ultra stable video
  • Autofocus
  • Touch focus
  • Manual focus
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • RAW
  • Night Mode

Display

Size6.6"
TypeLCD IPS
Resolution1080 x 2400 px
Pixel Density399 ppi
Aspect Ratio20:9
Refresh Rate120 Hz
Brightness
Contrast RatioN/A
HDR SupportHDR10
ProtectionCorning Gorilla Glass Victus
Additional Features
  • Hole-punch Notch
  • Variable refresh rate 1 Hz
  • Touch sampling rate 240 Hz
  • Brightnes 450 cd/m² (typ)
  • TÜV Rheinland Eye Comfort Certification
  • DCI-P3
  • Scratch resistant
  • Capacitive
  • Multi-touch
  • Frameless

The Xiaomi Poco X3 GT features a 6.6" LCD IPS display with 1080 x 2400 px resolution (399 ppi pixel density) in 20:9 aspect ratio. It delivers smooth 120 Hz refresh rate. Display protection is provided by Corning Gorilla Glass Victus. User-centric features include hole-punch notch, touch sampling rate 240 hz, multi-touch. Technical capabilities include variable refresh rate 1 hz, brightnes 450 cd/m² (typ), tÜv rheinland eye comfort certification, dci-p3, capacitive, frameless. Additional protection features include scratch resistant.

Review

Xiaomi Poco X3 GT Review: A Speedy Performer That Doesn't Break the Bank

I've spent the past few weeks putting the Xiaomi Poco X3 GT through its paces, and I have to say, it's an interesting proposition in the crowded mid-range smartphone market. At its price point, it's clearly targeting users who prioritize performance and battery life without needing all the bells and whistles of a flagship. My testing involved a mix of daily tasks, some demanding gaming sessions, and of course, plenty of photo snapping. My initial impressions were of a phone that felt surprisingly quick and responsive, but with a few areas where the compromises made to reach that price point were evident.

Market Context: Powering the Mid-Range

The Poco X3 GT arrives at a time when the mid-range segment is fiercely competitive. Xiaomi, with its Poco sub-brand, has consistently aimed to disrupt this space by offering impressive specs for the price. This phone feels like a continuation of that strategy, focusing on delivering raw power with the MediaTek Dimensity 1100 chipset. From my perspective, this is a smart move. Many users value smooth performance for gaming and everyday multitasking above all else, and that's where the X3 GT seems to shine. The price point feels quite aggressive for the level of performance on offer, potentially undercutting competitors who might offer a more "premium" feel but lack the same processing grunt.

Design & Hardware: Functional and Familiar

Picking up the Poco X3 GT, my first thought was that it feels solid and well-built, if not particularly groundbreaking in design. The polycarbonate back has a subtle shimmer effect on my "Stargaze Black" unit, which is visually appealing without being overly flashy. At 193 grams, it's not the lightest phone I've handled recently, and its 8.9mm thickness is noticeable, but it sits comfortably enough in the hand. The rounded edges help with grip, and I appreciate the inclusion of Corning Gorilla Glass Victus on the display – a welcome touch for peace of mind against accidental drops. While it lacks the premium feel of glass and metal, the build quality feels durable and practical for everyday use. The side-mounted fingerprint sensor is integrated into the power button and is generally quick and responsive, although I occasionally experienced a misread.

Display: Smooth Scrolling, But Not the Brightest Star

The 6.6-inch IPS LCD display with its 120Hz refresh rate is a key highlight here. Scrolling through social media feeds and navigating the interface feels incredibly smooth, making the user experience noticeably more fluid. For media consumption, the display delivers decent colors and sharpness. While it's not as vibrant or contrasty as an OLED panel, it's certainly enjoyable for watching videos and browsing the web. In my testing, I found the brightness to be adequate for indoor use, but it can struggle a bit under direct sunlight. Gaming on this display is a pleasant experience, thanks to the high refresh rate, and I didn't notice any significant ghosting or motion blur. For everyday tasks, the display is perfectly serviceable, offering a good balance between size and clarity.

Performance: Where the Poco X3 GT Truly Shines

This is where the Poco X3 GT truly sets itself apart. The MediaTek Dimensity 1100 chipset is a powerhouse, and in my testing, it handled everything I threw at it with ease. Gaming sessions on titles like Genshin Impact and Call of Duty: Mobile were smooth and enjoyable, with consistently high frame rates and minimal stuttering. Multitasking between numerous apps was also a breeze, with no noticeable slowdown. I was particularly impressed with how well it managed demanding tasks without overheating excessively. While the phone does get warm under heavy load, it never became uncomfortably hot in my experience. This level of performance in a phone at this price point is genuinely impressive and is undoubtedly a major selling point for the X3 GT.

Camera System: Good in Daylight, But Lacking Versatility

The camera system on the Poco X3 GT is a bit of a mixed bag. The primary 64MP sensor captures good detail and accurate colors in well-lit conditions. I took some pleasing shots outdoors and in good indoor lighting. However, the image quality does drop off noticeably in low light, even with the dedicated night mode. While it brightens the scene, it can introduce noise and soften details. The 8MP ultrawide lens is a welcome addition for capturing wider perspectives, but its image quality is noticeably inferior to the main sensor, especially in terms of detail and dynamic range. The 2MP macro lens feels more like a token inclusion, as its fixed focus makes it fiddly to use, and the results are often underwhelming. Video recording at 4K is decent, but the electronic image stabilization could be better, resulting in some noticeable shakiness in handheld footage. Compared to some competitors in this price range, the camera system on the X3 GT feels less versatile and doesn't consistently deliver the same level of image quality across different scenarios. For casual snapping in good light, it's capable, but it's not the strongest aspect of the phone.

Battery & Charging: All-Day Power and Blazing Fast Charging

Battery life on the Poco X3 GT is excellent. The 5000mAh battery easily got me through a full day of moderate to heavy use, including social media, web browsing, video streaming, and some gaming. Even on days with more intensive usage, I rarely felt the need to reach for a charger before bedtime. What impressed me most, however, was the 67W fast charging. In my testing, it lived up to its claims, rapidly topping up the battery from near empty to a significant percentage in a matter of minutes. This is a game-changer for those who often find themselves needing a quick power boost. The power management seems efficient, and I didn't observe any significant battery drain in standby. For users who prioritize battery life and fast charging, the Poco X3 GT delivers admirably.

Software: Functional but Feels a Generation Behind

The Poco X3 GT runs on MIUI 12.5 based on Android 11. While MIUI offers a wealth of features and customization options, it can feel a bit cluttered and occasionally comes with pre-installed bloatware. My daily usage experience was generally smooth, but I did encounter a few minor quirks and occasional inconsistencies in the interface. The fact that it's still running Android 11 in a relatively recent phone is a bit disappointing, and while updates are promised, it does feel like it's lagging behind the curve in terms of the latest Android features. The feature set within MIUI is comprehensive, but the overall software experience doesn't feel as refined or polished as some competitors.

Value Analysis: A Powerhouse for the Price-Conscious

Analyzing the value proposition of the Poco X3 GT, it becomes clear that this phone is aimed squarely at those who prioritize performance above all else. For the price, you get a remarkably powerful chipset, excellent battery life, and incredibly fast charging. If these are your primary concerns, then the X3 GT offers exceptional value. However, those seeking a top-tier camera experience or the latest Android software might find themselves wanting more. This phone is a strong contender for gamers and power users on a budget. If you're someone who needs a phone that can handle demanding tasks without breaking the bank, the Poco X3 GT should definitely be on your radar. Those who prioritize camera quality, a more minimalist software experience, or the latest Android version might want to explore alternatives.

Conclusion: A Solid Choice for Performance Seekers

Overall, my time with the Xiaomi Poco X3 GT has been positive. It's a phone that delivers on its promise of providing smooth and powerful performance at an attractive price. The excellent battery life and incredibly fast charging are significant advantages. While the camera system and software could be more refined, the core performance capabilities make this a compelling option for a specific type of user. If you're in the market for a mid-range phone that can handle demanding tasks without emptying your wallet, and you're willing to make some minor compromises in other areas, the Xiaomi Poco X3 GT is definitely worth considering. It's a phone that understands its target audience and delivers where it matters most: speed and endurance.

Basic Information

Xiaomi Poco X3 GT
BrandXiaomi
ModelXiaomi Poco X3 GT
Launch DateThursday, August 19, 2021
Release Year2021
Dimensions163.3 × 75.9 × 8.9 mm
Weight193 g
Volume110.31 cm³
Available Colors
  • Cloud White
  • Stargaze Black
  • Wave Blue

Xiaomi Poco X3 GT was released on Thursday, August 19, 2021. The phone measures 163.3 × 75.9 × 8.9 mm with a volume of 110.31 cm³ and weighs 193g. It features a 6.6" LCD IPS display with 1080 x 2400 px resolution (399 ppi pixel density) and 120 HzHz refresh rate. The device is available in the following colors: Cloud White, Stargaze Black, Wave Blue.

Battery

Capacity5000 mAh
TypeLi-Polymer
Fast Charging67W
Wireless ChargingN/A
Features
  • Non-removable
Additional InfoN/A

The Xiaomi Poco X3 GT is equipped with a 5000 mAh Li-Polymer battery. It features fast charging at 67W. The battery system includes non-removable.

Software

OSAndroid
OS Version11
Max OS Version

The Xiaomi Poco X3 GT runs on Android 11. It is powered by the MediaTek Dimensity 1100 (MT6891Z/CZA) chipset .

Connectivity

WiFi
WiFi Standards
802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, WiFi 6 (802.11ax)
Other WiFi Features
Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
BluetoothBluetooth 5.2 LE Low energy consumption
Bluetooth Features
A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, AAC
GPS
GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, BeiDou (B1)
Network Bands
5G

n1 (2100), n3 (1800), n28a (700), n41 (2500), n77 (3700), n78 (3500)

4G LTE

B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B18 (800), B19 (800), B26 (850), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500)

3G

B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)

2G

B2 (1900), B3 (1800), B5 (850), B8 (900)
SIMDual SIM Dual Standby (Nano SIM + Nano SIM)
USB
Charging, Mass Storage, USB OTG, USB Type-C
NFCYes
Experience lightning-fast wireless connectivity with 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, WiFi 6 (802.11ax), enhanced by advanced features including Dual band, Hotspot, Direct, Display
Seamless device connectivity through Bluetooth 5.2 LE Low energy consumption, offering enhanced capabilities like A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, AAC
Stay connected globally with Dual SIM Dual Standby (Nano SIM + Nano SIM) card support
Versatile connectivity options including Charging, Mass Storage, OTG, USB Type-C
Convenient NFC technology for contactless payments and instant device pairing
Comprehensive network coverage with support for 5G connectivity, 4G LTE connectivity, 3G connectivity, 2G connectivity
This device is optimized for global network compatibility, ensuring reliable connectivity across different regions and carriers.

Sensors

Security Sensors
  • Fingerprint (side-mounted)
Motion Sensors
  • accelerometer
  • gyro
Environmental Sensors
  • compass
  • color spectrum
Health SensorsN/A

For security, the Xiaomi Poco X3 GT features fingerprint (side-mounted). Motion tracking is handled by accelerometer gyro. Environmental monitoring includes compass color spectrum.