Xiaomi Poco X3 GT vs Realme 9 Pro+ - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 9 Pro+
Realme 9 Pro+
Realme

General

Launch Date August 19, 2021 February 21, 2022
Release Year 2021 2022

Physical

Volume 110.31 cm³ 93.94 cm³
Screen Size to Weight Ratio 3.42 "/g 3.52 "/g
Weight 193 g 182 g
Height 163.3 mm 160.2 mm
Width 75.9 mm 73.3 mm
Thickness 8.9 mm 8 mm
Foldable Design No No
Available Colors
  • Cloud White
  • Stargaze Black
  • Wave Blue
  • Midnight Black
  • Aurora Green
  • Sunrise Blue
  • Free Fire Limited Edition

Display

Screen Size 6.6 " 6.4 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.9 % 84.2 %
Pixel Density 399 PPI 411 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness 450 nits 430 nits
HBM Brightness N/A 600 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 114.78 mAh/in² 109.86 mAh/in²
Battery Density 45.33 mAh/cm³ 47.9 mAh/cm³
Battery Capacity 5000 mAh 4500 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 1100 (6 nm) Mediatek Dimensity 920 (6 nm)
CPU Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) Octa-core (2x2.5 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Mali-G77 MC9 Mali-G68 MC4

Connectivity

USB Version 2.0 2.0
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0 USB Type-C 2.0, OTG

Software

Operating System Android Android
Initial OS Version 11 12
Maximum OS Version 13

Comparison Summary

Alright, let's dive into a head-to-head comparison of the Xiaomi Poco X3 GT and the Realme 9 Pro+. I'll be breaking down the specs, highlighting the key differences, and helping you figure out which phone might be the best fit for you. Let's get started!

1. Specifications Breakdown

Here’s a detailed look at the technical specs, and more importantly, what they actually mean for you in day-to-day use:

FeatureXiaomi Poco X3 GTRealme 9 Pro+Real-World Implications
Design
Launch Date2021-08-192022-02-21Realme is newer by 6 months, potentially with more up-to-date software/features
Dimensions (mm)163.3 x 75.9 x 8.9160.2 x 73.3 x 8Poco X3 GT is slightly larger and thicker; Realme 9 Pro+ is more compact and pocketable.
Weight (g)193182Realme 9 Pro+ is lighter, better for one-handed use.
Display
Size (inches)6.66.4Poco X3 GT offers a bit more screen real estate for media consumption.
Resolution1080 x 24001080 x 2400Both offer sharp, clear visuals.
PPI399411Very similar pixel density; images appear sharp on both.
TechnologyIPS LCDAMOLEDRealme 9 Pro+ has deeper blacks, better contrast, and more vibrant colors; better for media, dark themes.
Refresh Rate (Hz)12090Poco X3 GT offers slightly smoother scrolling and animations.
Performance
ChipsetMediatek Dimensity 1100 (6 nm)Mediatek Dimensity 920 (6 nm)Poco X3 GT has a more powerful chipset, noticeable in demanding tasks and gaming.
AnTuTu Score745,283496,970Poco X3 GT has significantly better performance, translates to faster app loading.
GPUMali-G77 MC9Mali-G68 MC4Poco X3 GT's more powerful GPU handles graphics-intensive tasks better, for example, gaming.
Camera
Main Camera (MP)64 (f/1.79)50 (f/1.8)Realme 9 Pro+ has a larger sensor, which translates to better low-light performance; Poco X3 GT has a higher resolution.
Main Camera Sensor Size1/2"1/1.56"The Realme 9 Pro+'s sensor is significantly bigger, letting in more light for better performance.
Main Camera Pixel Size0.70 µm1.00 µmThe Realme 9 Pro+ has larger pixels, allowing for more light to be captured, leading to better low-light performance and improved dynamic range.
Wide Angle Lens (MP)None8 (f/2.2)Realme 9 Pro+ has an additional wide-angle camera for more versatile photography.
Macro Lens (MP)None2 (f/2.4)Realme 9 Pro+ has an additional macro lens for close-up shots.
Selfie Camera (MP)16 (f/2.45)16 (f/2.4)Similar front camera setups, Realme 9 Pro+ has slightly wider aperture for better low-light performance.
Video RecordingUp to 4K@30fpsUp to 4K@30fps with EISSimilar video resolution but the Realme 9 Pro+ has EIS to help keep your videos stable.
OISNoYesRealme 9 Pro+ has optical image stabilization (OIS) for sharper images and less shaky videos.
Battery Life
Capacity (mAh)50004500Poco X3 GT has a bigger battery, likely better for all-day usage.
Charging67W60WPoco X3 GT has a slightly faster charging speed.
Software
OSAndroid 11Android 12 (upgradeable to 13)Realme 9 Pro+ comes with a newer OS out of the box with potential updates.
Connectivity
Wi-FiWi-Fi 6 (802.11ax)Wi-Fi 6 (802.11ax), Wi-Fi MiMORealme 9 Pro+ has a slight edge in Wi-Fi connectivity.
Bluetooth5.2, LDAC, APTX5.2, LDAC, APTX, SBCRealme 9 Pro+ has more extensive audio codecs.
GPSGPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, BeiDou (B1)GPS, A-GPS, GLONASS, Beidou, QZSSPoco X3 GT offers slightly better GPS positioning options.
Storage & RAM
Internal Storage128GB/256GB128GB/256GBBoth have the same maximum capacity, plenty of space for media and apps.
RAM8GB6GB/8GBPoco X3 GT offers the same amount of RAM, while the Realme 9 Pro+ has lower/similar RAM options, good for multitasking and gaming.
Expandable StorageNoNoNeither phone has expandable storage.
Audio
Audio QualityDolby Atmos, Hi-Res Audio, Stereo Speakers, 2 microphonesDolby Atmos, Hi-Res Audio, Noise cancellation microphone, Stereo Speakers, 2 microphonesRealme 9 Pro+ has a slight edge with a noise cancellation microphone.
Security
Fingerprint SensorSide-mountedBasic in-displayPoco X3 GT’s fingerprint sensor is on the power button, while Realme’s is in the screen.
Build Quality
Screen ProtectionCorning Gorilla Glass VictusCorning Gorilla Glass 5Poco X3 GT features a more scratch-resistant glass.
Sensors
Sensor SuiteAccelerometer, Compass, Gyroscope, Fingerprint, Ultrasonic proximity virtualAccelerometer, Gyroscope, Fingerprint, Heart Rate, GeomagneticRealme 9 Pro+ has a heart rate monitor, and Xiaomi has an advanced proximity sensor.

2. Key Insights

  • Xiaomi Poco X3 GT: This phone is a powerhouse, prioritizing performance with a superior chipset and GPU, a smooth 120Hz display, and a large battery. It’s built for gaming and demanding tasks. The faster charging speed and better screen protection also make it appealing.
  • Realme 9 Pro+: This device shines in display quality with its vibrant AMOLED screen, and it also offers more versatile camera options with additional lenses and optical image stabilization. The inclusion of a heart rate monitor is also a nice touch. It comes with a newer OS and is more compact and lightweight, making it good for everyday usage.

3. User Profiles and Recommendations

  • For Gamers and Power Users (Xiaomi Poco X3 GT): If you value raw performance, need a smooth experience for gaming, and frequently engage in heavy multitasking, the Poco X3 GT is the clear choice. Its faster processor and superior GPU will handle demanding tasks with ease.
  • For Media Consumers and Photographers (Realme 9 Pro+): If you watch a lot of videos, love mobile photography, and appreciate a vibrant screen, the Realme 9 Pro+ is the way to go. Its AMOLED screen offers an immersive viewing experience, and the OIS and extra lenses provide more creative flexibility. Its more compact design also makes it more portable.
  • For Everyday Users: If you are looking for an all around device, both will suit well, but the Realme 9 Pro+ would be a better choice for the majority of users due to its AMOLED screen and smaller, more compact, size.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. Prioritize Performance or Display Quality?
    • Performance (Poco X3 GT): For gamers and heavy users.
    • Display (Realme 9 Pro+): For media lovers and those who value screen vibrancy and image quality.
  2. Do You Need a Versatile Camera or Maximum Battery Life?
    • Versatile Camera (Realme 9 Pro+): Extra lenses and OIS for better photos.
    • Maximum Battery Life (Poco X3 GT): Larger battery for all-day use.
  3. Is a Compact Design Important to You?
    • Yes (Realme 9 Pro+): Smaller size makes it ideal for one hand use and comfortability
    • No (Poco X3 GT): Bigger size but can offer better multimedia experience.

Scenario-Based Recommendations:

  • Scenario 1 (Gaming Enthusiast): “I play graphics-intensive games daily and need the best performance.”
    • Recommendation: Xiaomi Poco X3 GT. Its stronger chipset and GPU provide the edge in gaming performance.
  • Scenario 2 (Mobile Photographer): “I take a lot of photos and want a phone with a versatile camera system.”
    • Recommendation: Realme 9 Pro+. The additional lenses and OIS will lead to better results.
  • Scenario 3 (Daily User): “I need a reliable phone that has good battery and a nice screen for media consumption.”
    • Recommendation: Realme 9 Pro+. Its AMOLED screen will be great for watching media and is easier to carry around.
  • Scenario 4 (All Around User): "I need a phone that has good performance, battery, and can be used in a day to day scenario"
    • Recommendation: Realme 9 Pro+. While the performance of the Poco X3 GT is superior, the everyday experience on the Realme is smoother due to its more refined software, AMOLED display, and better main camera with OIS.

My Choice

Personally, I would choose the Realme 9 Pro+. While the raw power of the Poco X3 GT is tempting, the AMOLED display, versatile camera with OIS, and the overall polish of the user experience on the Realme edge it out for me. I also appreciate the more compact and lightweight design. The Realme 9 Pro+ feels like the better all-around phone for everyday use while still being able to handle gaming and demanding applications well.

I hope this detailed breakdown helps you make a decision that fits your needs!

Alex Griffin
Alex Griffin

Technology analyst specializing in mobile devices and consumer electronics.

Core Expertise

  • Mobile technology analysis
  • Consumer electronics evaluation
  • Technical specification interpretation
  • User experience insights

Professional Mission Empowering readers to make informed technology decisions by transforming intricate specifications into understandable, practical guidance.

Demystifying technology, one device at a time.