Xiaomi Poco X3 GT vs Xiaomi Redmi 13 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 19, 2021 June 3, 2024
Release Year 2021 2024

Physical

Volume 110.31 cm³ 106.77 cm³
Screen Size to Weight Ratio 3.42 "/g 3.31 "/g
Weight 193 g 205 g
Height 163.3 mm 168.6 mm
Width 75.9 mm 76.3 mm
Thickness 8.9 mm 8.3 mm
Foldable Design No No
Available Colors
  • Cloud White
  • Stargaze Black
  • Wave Blue
  • Midnight Black
  • Pink
  • Ocean Blue
  • Sandy Gold

Display

Screen Size 6.6 " 6.79 "
Resolution 1080 x 2400 1080 x 2460
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 84.9 % 85.1 %
Pixel Density 399 PPI 396 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness 450 nits N/A
HBM Brightness N/A 550 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 114.78 mAh/in² 109.10 mAh/in²
Battery Density 45.33 mAh/cm³ 47.11 mAh/cm³
Battery Capacity 5000 mAh 5030 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 1100 (6 nm) Mediatek Helio G91 Ultra (12 nm)
CPU Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Mali-G77 MC9 Mali-G52 MC2

Connectivity

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

Software

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

Comparison Summary

Okay, let's break down the Xiaomi Poco X3 GT and the Xiaomi Redmi 13. I'll put my tech journalist hat on and get into the nitty-gritty, translating these specs into real-world experiences.

1. Specifications Breakdown

FeatureXiaomi Poco X3 GTXiaomi Redmi 13Real-World Implications
Design
Dimensions163.3 × 75.9 × 8.9 mm168.6 × 76.3 × 8.3 mmRedmi 13 is taller, X3 GT is thicker. Both will feel similar in hand, though the Redmi 13 is slightly more streamlined, but taller.
Weight193g205gX3 GT is lighter, which may be noticeable during extended use.
Display
Size6.6"6.79"Redmi 13 offers a slightly larger screen for content consumption.
Resolution1080x24001080x2460Similar sharpness and clarity on both, negligible difference.
Pixel Density399 PPI396 PPIBoth displays will look equally crisp and detailed.
TechnologyIPS LCDIPS LCDBoth use standard LCD tech, no significant differences in color or viewing angles.
Refresh Rate120Hz90HzX3 GT provides a smoother scrolling and gaming experience due to its higher refresh rate.
Brightness0 nits0 nitsBoth phones have identical peak brightness at 0 nits. This spec is not correct, and we should be looking for nit counts as a metric of brightness. I'm suspecting this is either an error, or no info was provided.
Performance
ChipsetDimensity 1100 (6 nm)Helio G91 Ultra (12 nm)X3 GT's chip is significantly more powerful and efficient, leading to faster app launching and better gaming performance.
AnTuTu Score745,283269,266X3 GT has vastly superior benchmark scores, indicating much better overall performance.
GPUMali-G77 MC9Mali-G52 MC2X3 GT's GPU is significantly more powerful, resulting in better gaming visuals.
Camera
Rear Camera (Main)64MP, f/1.79108MP, f/1.8Redmi 13 boasts higher resolution for more detail; X3 GT has a slightly wider aperture for potentially better low light.
Selfie Camera16MP, f/2.4513MPX3 GT has a higher resolution selfie camera.
Depth CameraNone2MP, f/2.4Redmi 13 has a dedicated depth camera for portrait photos.
Video4K@30fps, 1080p@120fps1080p@30fpsX3 GT can record 4K video and offers higher frame rate options for smoother recording.
Features4K, Triple Camera, EIS, Ultra stable, RAW, Night Mode4K, Dual Camera, EISX3 GT has a more versatile camera suite including RAW and night mode photography.
Battery Life
Capacity5000mAh5030mAhBoth have similar capacity; expected similar battery life.
Charging67W Fast Charging33W Fast ChargingX3 GT charges much faster, a significant convenience boost.
FeaturesNon-removableReverse Charging, Non-removableRedmi 13 can act as a power bank for other devices.
Software & Connectivity
OSAndroid 11Android 14Redmi 13 has a newer OS.
WiFiWiFi 6WiFi 5X3 GT can connect to modern WiFi networks, and can receive better performance from WiFi 6 compatible networks.
Bluetooth5.2 LE5.3 LERedmi 13 has newer version of bluetooth.
GPSGPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, BeiDou (B1)GPS, A-GPS, GLONASS, Beidou, GalileoX3 GT provides a slightly more robust positioning solution, as it can utilize more satellites.
Storage & Audio
RAM8GB6GB or 8GBBoth have a version with 8 GB of RAM; Redmi 13 may have slightly inferior multitasking performance in its 6 GB variant.
Internal Storage128/256GB128/256GBBoth offer plenty of internal storage with similar configuration.
ExpandableNoNoNeither support SD cards for expanded storage.
Audio FeaturesDolby Atmos, Hi-Res Audio, Stereo Speakers, 2 microphonesBasicX3 GT provides a much better audio experience with Dolby Atmos, dedicated stereo speakers and better mic capture
Security
Fingerprint sensorside-mountedside-mountedBoth provide a convenient side-mounted fingerprint sensor.
Build Quality
Screen ProtectionCorning Gorilla Glass VictusUnknownX3 GT has superior scratch and impact protection.
Sensors
SensorsComprehensiveComprehensiveBoth phones have a full suite of sensors for advanced functionality.

2. Key Insights

  • Xiaomi Poco X3 GT: The Performance King: The X3 GT is a clear winner when it comes to raw power. Its Dimensity 1100 chipset, paired with the Mali-G77 MC9 GPU, provides significantly better performance in benchmarks and real-world usage. It is much better for gaming, heavy app usage, and multitasking.
  • Xiaomi Redmi 13: The Modern Mid-Range: The Redmi 13 is a more modern device with a newer version of Android and more up-to-date connectivity features. It has a slightly larger screen, better main camera resolution, and a newer version of bluetooth. The addition of a depth sensor may also please some users.
  • Display Showdown: While both devices sport IPS LCD displays, the X3 GT's 120Hz refresh rate provides a smoother user experience than the Redmi 13's 90Hz display.
  • Charging Speed: The X3 GT's 67W fast charging is a game-changer, reducing charging times considerably compared to the Redmi 13's 33W charging.
  • Camera Differences: The Redmi 13 wins in the megapixel count on its main camera and includes a dedicated depth sensor for portraits. The Poco X3 GT offers superior 4K video capabilities, more features, and a higher-resolution selfie camera.
  • Audio Prowess: The X3 GT offers a much better audio experience, thanks to Dolby Atmos, Hi-Res Audio, stereo speakers, and dual microphones.
  • Build and Protection: The X3 GT also offers superior screen protection with Gorilla Glass Victus.

3. User Profiles and Recommendations

  • Xiaomi Poco X3 GT:
    • Best for: Gamers, power users, people who heavily multitask or use demanding applications.
    • Use Cases: Gaming, video editing, heavy social media use, and anyone who values performance and speed.
  • Xiaomi Redmi 13:
    • Best for: Casual users, everyday social media users, anyone looking for a balanced smartphone for basic tasks with a modern feel.
    • Use Cases: Everyday browsing, social media, photography, and content consumption.

4. Buying Decision Framework

Ask yourself these questions:

  1. How important is performance? If you prioritize speed, gaming, and overall responsiveness, the Poco X3 GT is the clear winner. If you just need a phone for basic tasks, the Redmi 13 will likely do.
  2. Do you value a smoother display, better audio, and faster charging or a higher resolution camera? The X3 GT wins in display smoothness, sound and charging, and video recording. Redmi 13 wins in camera resolution and having a dedicated depth sensor for portraits.
  3. How much weight do you give to having an up to date version of Android? If you value having the latest software and features, the Redmi 13 may be a better fit.

Scenario-based Recommendations:

  • Scenario 1: The Gamer. If you're a serious gamer, the Poco X3 GT is the obvious choice. Its powerful processor, better GPU, and faster refresh rate make it a more suitable gaming phone.
  • Scenario 2: The Casual User: If you just want a phone for web browsing, social media, and basic tasks, the Redmi 13 is a good option. It has a more up-to-date operating system and a high resolution camera for photos.
  • Scenario 3: The Audiophile: If you care about audio quality, the Poco X3 GT is a clear winner thanks to its Dolby Atmos certification, stereo speakers, and other audio enhancements.

My Choice

Personally, I would choose the Xiaomi Poco X3 GT. While the Redmi 13 is a solid, modern phone, the X3 GT's raw performance, faster charging, smoother display, and overall superior audio experience make it a much better fit for my needs. I value the speed of performance, and it appears the X3 GT is the better choice on that front. I'm willing to forego the newer Android version and a higher resolution main camera, as those are less important to me than the X3 GT's performance strengths and other features. In short, the X3 GT is the phone that best matches my 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.