Xiaomi Poco X3 GT vs Xiaomi Poco X6 Pro - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 19, 2021 January 12, 2024
Release Year 2021 2024

Physical

Volume 110.31 cm³ 98.98 cm³
Screen Size to Weight Ratio 3.42 "/g 3.59 "/g
Weight 193 g 186 g
Height 163.3 mm 160.5 mm
Width 75.9 mm 74.3 mm
Thickness 8.9 mm 8.3 mm
Foldable Design No No
Available Colors
  • Cloud White
  • Stargaze Black
  • Wave Blue
  • Black
  • Yellow
  • Gray

Display

Screen Size 6.6 " 6.67 "
Resolution 1080 x 2400 1220 x 2712
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.9 % 90.1 %
Pixel Density 399 PPI 446 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 450 nits 500 nits
HBM Brightness N/A 1200 nits
Peak Brightness N/A 1800 nits

Hardware

Battery Capacity per Screen Area 114.78 mAh/in² 112.39 mAh/in²
Battery Density 45.33 mAh/cm³ 50.52 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 1100 (6 nm) Mediatek Dimensity 8300 Ultra (4 nm)
CPU Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) Octa-core (1x3.35 GHz Cortex-A715 & 3x3.20 GHz Cortex-A715 & 4x2.20 GHz Cortex-A510)
GPU Mali-G77 MC9 Mali G615-MC6

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 14
Maximum OS Version 17

Comparison Summary

Okay, let's dive into a detailed comparison of the Xiaomi Poco X3 GT and the Xiaomi Poco X6 Pro. As a tech journalist with a penchant for the practical, I'll be breaking down the specs and translating them into real-world experiences.

1. Specifications Breakdown

Here's a side-by-side look at the key specifications of the two phones, focusing on what they mean for daily use:

FeatureXiaomi Poco X3 GTXiaomi Poco X6 ProReal-World Implications
Design
Dimensions163.3 × 75.9 × 8.9 mm160.5 × 74.3 × 8.3 mmX6 Pro is more compact and may feel slightly more comfortable in the hand.
Weight193g186gX6 Pro is lighter, which could make it more comfortable for extended use.
BuildStandardStandardBoth are standard, non-foldable phones.
Display
Size6.6"6.67"Both have very similar screen sizes, negligible real-world difference.
Resolution1080x24001220x2712X6 Pro offers noticeably sharper and more detailed visuals.
Pixel Density399 PPI446 PPIX6 Pro has slightly crisper images due to the higher pixel density.
TechnologyIPS LCDAMOLEDX6 Pro's AMOLED offers superior contrast, deeper blacks, and more vibrant colors.
Refresh Rate120Hz120HzBoth have smooth scrolling and animations.
Brightness0 nits1800 nitsX6 Pro is significantly brighter and much better for outdoor use in direct sunlight.
Performance
ChipsetMediatek Dimensity 1100 (6 nm)Mediatek Dimensity 8300 Ultra (4 nm)X6 Pro's newer chipset offers significantly better performance and power efficiency.
AnTuTu Score745,2831,479,279X6 Pro provides a dramatically smoother experience in apps and games.
GPUMali-G77 MC9Mali G615-MC6X6 Pro's GPU provides better graphics rendering for games.
Camera
Main Camera64MP, f/1.7964MP, f/1.7X6 Pro's slightly wider aperture might result in better low-light performance.
Selfie Camera16MP, f/2.4516MP, f/2.4X6 Pro's slightly wider aperture and larger pixel size on the selfie sensor might result in better low light performance.
Wide Angle LensN/A8MP, f/2.2X6 Pro offers more versatility with an ultra-wide lens for wider perspectives.
Macro LensN/A2MP, f/2.4X6 Pro has a dedicated macro lens for detailed close-up shots.
Video Recording4K@30fps4K@30fps with EISBoth record 4K, but X6 Pro has Electronic Image Stabilization (EIS) for smoother videos.
Battery Life
Capacity5000mAh5000mAhBoth offer similar battery capacities, expected similar daily endurance.
Charging67W Fast Charging67W Fast ChargingBoth offer fast 67W charging; X6 Pro's battery management chip might offer slightly better charging efficiency.
Software
OSAndroid 11Android 14 with HyperOSX6 Pro has newer OS with more features and longer software support lifespan.
Connectivity
Wi-FiWi-Fi 6Wi-Fi 6 with MiMOBoth support Wi-Fi 6; X6 Pro's MiMO should result in slightly faster and more stable WiFi.
Bluetooth5.25.4X6 Pro has a more recent Bluetooth version for better connectivity and power efficiency.
GPSMultipleMultiple with NavICX6 Pro includes NavIC system for enhanced accuracy in certain regions.
Storage
Internal128GB/256GB256GB/512GBX6 Pro offers more internal storage options, better for users with large media libraries.
RAM8GB8GB/12GBX6 Pro offers more RAM, allowing better multitasking and application switching.
Other
AudioStereo Speakers, Dolby Atmos, Hi-Res Audio, 2 micsStereo Speakers, Dolby Atmos, Hi-Res AudioX3 GT features 2 microphones, while X6 Pro has more advanced features in camera and battery.
ProtectionCorning Gorilla Glass VictusCorning Gorilla Glass 5X3 GT has stronger glass protection for screen.
SensorsComprehensive sensorsComprehensive sensors including RGBX6 Pro includes a RGB sensor for more advanced features and use cases.
FingerprintSide-mountedBasicX3 GT has more advanced fingerprint sensor.

2. Key Insights

  • Xiaomi Poco X6 Pro is the Clear Winner: The Poco X6 Pro is a significant upgrade over the X3 GT. Its highlights include a superior AMOLED display with higher resolution and brightness, a much more powerful chipset, a more versatile camera system, and a newer version of Android with longer software support.
  • Display Differences Matter: The move from IPS LCD to AMOLED on the X6 Pro is a game-changer, delivering much better visual quality. The higher brightness also makes it far better for outdoor use.
  • Performance Leap: The Dimensity 8300 Ultra in the X6 Pro offers nearly double the AnTuTu score of the Dimensity 1100 in the X3 GT, resulting in significantly smoother and faster performance across all tasks.
  • Camera Versatility: The addition of a wide-angle and macro lens on the X6 Pro gives it a distinct advantage in photographic versatility, allowing more creative options.
  • Software Advantage: The newer Android 14 on the X6 Pro ensures it'll be supported with more feature updates in the future.
  • Trade-offs: The X3 GT has better screen protection using Corning Gorilla Glass Victus, as well as an extra microphone and a more advanced fingerprint sensor, while the X6 Pro shines in almost every other category.

3. User Profiles and Recommendations

  • Xiaomi Poco X3 GT:
    • Best For: Users on a tight budget who still want a decent all-rounder. Ideal for basic everyday use, some light gaming, and those who prefer a side mounted fingerprint scanner.
    • Use Case: Budget conscious users, users who value a good build quality, less demanding games, general media consumption.
  • Xiaomi Poco X6 Pro:
    • Best For: Users who value high performance, a vibrant display, and a more versatile camera. Ideal for gamers, media enthusiasts, and those who want future-proofed tech.
    • Use Case: Demanding mobile gamers, content creators, users who value high quality display, better performance and versatility for capturing photos and videos.

4. Buying Decision Framework

Here are three key questions to guide your decision:

  1. How much do you value display quality? If you are looking for the best display possible for your money, then the Poco X6 Pro's AMOLED screen with higher resolution and brightness is a significant upgrade.

  2. How important is top-tier performance? If you prioritize speed and smoothness for demanding tasks and gaming, the Poco X6 Pro's powerful Dimensity 8300 Ultra chipset makes it the obvious pick.

  3. What is your budget and how future-proof do you want your device to be? If budget is the main concern and you just need a basic phone, the Poco X3 GT might be suitable. However, the X6 Pro offers longer software support, superior performance, and will be relevant for longer.

Scenario-Based Recommendations:

  • Budget-Conscious User: If you are on a very tight budget and just need a phone that works well, the Poco X3 GT is acceptable, but spending a bit more on the X6 Pro will be a worthwhile investment as it comes with a much better user experience.
  • Mobile Gamer: The Poco X6 Pro is the clear choice, with its more powerful chipset, better cooling, higher refresh rate, and superior display.
  • Photography Enthusiast: The Poco X6 Pro's more versatile camera system will be much more satisfying.
  • Everyday User: The Poco X6 Pro offers a more enjoyable user experience overall.

My Choice

Personally, I would choose the Xiaomi Poco X6 Pro. The superior AMOLED display, significantly faster performance, and the improved camera system make it a clear winner. While the X3 GT is a decent budget option, the X6 Pro's upgrades are well worth the extra investment. The X6 Pro feels like a leap into the future while the X3 GT is an older device with older technology. For anyone who values a smooth, enjoyable experience and wants a device that stays relevant for a longer time, the Poco X6 Pro is the way to go.

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.