Xiaomi Poco X3 GT vs Google Pixel 8a - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 19, 2021 May 14, 2024
Release Year 2021 2024

Physical

Volume 110.31 cm³ 98.41 cm³
Screen Size to Weight Ratio 3.42 "/g 3.24 "/g
Weight 193 g 188 g
Height 163.3 mm 152.1 mm
Width 75.9 mm 72.7 mm
Thickness 8.9 mm 8.9 mm
Foldable Design No No
Available Colors
  • Cloud White
  • Stargaze Black
  • Wave Blue
  • Obsidian
  • Porcelain
  • Bay
  • Aloe

Display

Screen Size 6.6 " 6.1 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.9 % 81.2 %
Pixel Density 399 PPI 430 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 450 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A 2000 nits

Hardware

Battery Capacity per Screen Area 114.78 mAh/in² 120.72 mAh/in²
Battery Density 45.33 mAh/cm³ 45.64 mAh/cm³
Battery Capacity 5000 mAh 4492 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 1100 (6 nm) Google Tensor G3 (4 nm)
CPU Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) Nona-core (1x3.0 GHz Cortex-X3 & 4x2.45 GHz Cortex-A715 & 4x2.15 GHz Cortex-A510)
GPU Mali-G77 MC9 Immortalis-G715s MC10

Connectivity

USB Version 2.0 3.2
OTG Support
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0 USB Type-C 3.2

Software

Operating System Android Android
Initial OS Version 11 14
Maximum OS Version 21

Comparison Summary

Alright, let's dive into a detailed comparison of the Xiaomi Poco X3 GT and the Google Pixel 8a. I'm going to put on my tech journalist hat and break down these specs in a way that's not just technically accurate, but also useful for you in making your next smartphone decision.

1. Specifications Breakdown

Here's a look at how these two phones stack up, with a focus on what the specs mean for your daily experience:

FeatureXiaomi Poco X3 GTGoogle Pixel 8aReal-World Implications
Design
Dimensions163.3 × 75.9 × 8.9 mm152.1 × 72.7 × 8.9 mmThe Poco is noticeably larger, might be less comfortable for one-handed use. Both are same in thickness
Weight193g188gThe Pixel is slightly lighter; might be less fatiguing over long periods.
BuildGorilla Glass Victus Front, Plastic Frame, Plastic BackGorilla Glass 3 Front, Aluminum Frame, Plastic BackPoco has better front protection, Pixel has more premium frame materials.
Display
Size6.6"6.1"Poco offers a bigger screen for media consumption, Pixel more pocketable.
Resolution1080x24001080x2400Both offer sharp visuals for most uses.
PPI399430Pixel’s higher pixel density for slightly sharper text and images.
TechnologyIPS LCDOLEDPixel provides deeper blacks, better contrast and vibrant colors
Refresh Rate120Hz120HzBoth for smooth scrolling and gaming.
Performance
ChipsetMediatek Dimensity 1100 (6 nm)Google Tensor G3 (4 nm)Pixel's newer chipset offers more power and AI capabilities
AnTuTu Score745,283876,512Pixel has marginally better performance for demanding apps and games.
GPUMali-G77 MC9Immortalis-G715s MC10Pixel’s GPU likely to handle graphics-intensive tasks better.
RAM8 GB8 GBBoth good for multitasking and gaming.
Camera
Main Camera Resolution64MP64MPBoth take high resolution photos
Main Camera Aperturef/1.79f/1.89Poco’s wider aperture may be better in low light, but the difference is very little.
Main Camera Sensor Size1/2"1/1.72"Pixel's larger sensor can capture more light and detail.
Selfie Camera Resolution16MP13MPPoco has higher res selfie cam.
Selfie Camera Aperturef/2.45f/2.2Pixel’s wider aperture for better low light selfies
Wide Angle CameraNo13MP, f/2.2Pixel offers a versatile wide-angle lens
Video StabilizationNoYesPixel provides more stabilized video.
Battery Life
Capacity5000mAh4500mAhPoco’s larger battery offers longer usage
Charging67W fast charging18W fast chargingPoco charges much faster.
Reverse ChargingNoYesPixel can charge other devices wirelessly.
Software
OSAndroid 11Android 14Pixel has a newer version of android with newer updates.
Connectivity
WiFiWiFi 6WiFi 6EPixel offers faster speeds and less interference
Bluetooth5.25.3Pixel has a more recent Bluetooth version.
SIMDual Nano SIMNano SIM + eSIMPixel enables digital SIM switching and dual SIM
Storage
Internal128/256GB128/256GBBoth are available with the same storage options.
ExpandableNoNoNo storage expansion available on either phone.
Audio
Audio QualityDolby Atmos, Hi-Res Audio, Stereo SpeakersNoise cancellation microphone, Stereo SpeakersPoco offers richer audio quality for media while Pixel delivers clear call quality
Security
Security Featuresside-mounted fingerprint sensorbasic fingerprint sensorPoco fingerprint sensor is more advanced.

2. Key Insights

Xiaomi Poco X3 GT:

  • Strengths:
    • Larger display for immersive viewing and a very fast 67W charging.
    • Larger battery capacity means longer time between charges.
    • Dolby Atmos and Hi-Res audio for enhanced audio experience.
    • Side-mounted fingerprint is a fast and reliable choice for biometric security.
  • Competitive Advantages:
    • Significantly faster charging speed, topping up your battery in a fraction of the time.
    • More advanced screen protection with Gorilla Glass Victus.
    • Better for those who prioritize audio quality.
  • Trade-offs/Limitations:
    • Bulkier design which might be uncomfortable for users with smaller hands or prefer more compact devices.
    • Older software version out of the box.
    • Lacks wireless charging capabilities.

Google Pixel 8a:

  • Strengths:
    • Superior OLED display with better image quality and vibrant colours.
    • Newer and more powerful Tensor G3 chip, better overall performance.
    • More versatile camera system with a dedicated wide-angle lens.
    • Smoother video stabilization, and reverse wireless charging is available.
  • Competitive Advantages:
    • Better overall camera system, backed by Google's excellent image processing.
    • Access to the latest Android updates and Google features.
    • More compact and easier to handle.
  • Trade-offs/Limitations:
    • Slower charging speed which is 18W vs the 67W of Poco.
    • Smaller battery might require more frequent charging.
    • Screen protection is older at Gorilla Glass 3.

3. User Profiles and Recommendations

  • For the Power User (Poco X3 GT): If you’re someone who binges content, plays games, and needs to charge your phone quickly on the go, the Poco X3 GT is a very capable device. The larger display, better battery life and the 67W fast charging will keep you going all day long.
  • For the Casual Photographer (Pixel 8a): If camera quality is a top priority, the Pixel 8a’s combination of excellent sensors, wide-angle lens, and Google’s computational photography magic makes it an ideal choice.
  • For the Everyday User (Depends):
    • If you value media consumption and battery life, the Poco X3 GT is a better option.
    • If you value the more compact and premium feel, a better camera and latest software, then the Pixel 8a is a better fit.

4. Buying Decision Framework

Here are three questions to guide your choice:

  1. How important is battery life and charging speed to you? If these are at the top of your list, Poco X3 GT is the better option.
  2. What do you prioritize more, screen quality and a more compact form factor, or audio quality and a large display? Pixel 8a for the first, Poco X3 GT for the latter.
  3. Are you a photography enthusiast? Pixel 8a's camera capabilities will be the clear winner.

Scenario-Based Recommendations:

  • Scenario 1 (Travel): For travelers who take many pictures and require a stable video, Pixel 8a with its more compact design, and enhanced camera capabilities is perfect.
  • Scenario 2 (Gaming): If you are a gamer then either of these can handle gaming however, the Poco X3 GT due to its bigger battery, faster charging and bigger screen might be a better bet.
  • Scenario 3 (Daily Commuter): For daily commuters, if battery is more important then Poco X3 GT is the better pick; but if you want something compact and easier to use on the move with better software and a better camera then Pixel 8a is the perfect fit.

What I Would Choose and Why

If I were choosing between these two, I would personally go for the Google Pixel 8a. While the Poco X3 GT does offer some great features such as a larger display, faster charging, longer battery and better audio quality. The Google Pixel 8a's strengths in key areas are more compelling for me. The combination of a superior OLED display, more powerful chipset, a versatile camera with great processing and its more compact and pocket friendly design, make it a better daily companion. Additionally, the Pixel's software support and access to the latest Google features makes it a more future-proof option. So overall, for me, the Pixel 8a is the better option.

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.