Xiaomi Poco X3 GT vs Samsung Galaxy Z Fold3 5G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 19, 2021 August 27, 2021
Release Year 2021 2021

Physical

Volume 110.31 cm³ 129.7 cm³
Screen Size to Weight Ratio 3.42 "/g 2.8 "/g
Weight 193 g 271 g
Height 163.3 mm 158.2 mm
Width 75.9 mm 128.1 mm
Thickness 8.9 mm 6.4 mm
Foldable Design No Yes
Available Colors
  • Cloud White
  • Stargaze Black
  • Wave Blue
  • Phantom Black
  • Phantom Silver
  • Phantom Green
  • Thom Browne Edition
  • Wooyoungmi Edition

Display

Screen Size 6.6 " 7.6 "
Resolution 1080 x 2400 1768 x 2208
Aspect Ratio 20:9 16:9
Screen-to-Body Ratio 84.9 % 89.7 %
Pixel Density 399 PPI 374 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 450 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1200 nits

Hardware

Battery Capacity per Screen Area 114.78 mAh/in² 76.18 mAh/in²
Battery Density 45.33 mAh/cm³ 33.92 mAh/cm³
Battery Capacity 5000 mAh 4400 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 1100 (6 nm) Qualcomm SM8350 Snapdragon 888 5G (5 nm)
CPU Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
GPU Mali-G77 MC9 Adreno 660

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 11
Maximum OS Version 15

Comparison Summary

Alright, let's dive into a detailed comparison of the Xiaomi Poco X3 GT and the Samsung Galaxy Z Fold3 5G. This is a fascinating matchup – a classic "standard" smartphone versus a cutting-edge foldable, each with its unique strengths and target audience. Here’s a breakdown to help you navigate this tech showdown.

1. Specifications Breakdown

Here's a table dissecting the specs, focusing on real-world implications:

FeatureXiaomi Poco X3 GTSamsung Galaxy Z Fold3 5GReal-World Implications
Design
Form FactorStandardFoldableSignificant difference: Fold3 offers a tablet-like experience when unfolded.
Dimensions163.3 x 75.9 x 8.9 mm158.2 x 128.1 x 6.4 mmX3 GT is taller and thicker, Fold3 wider when unfolded. Fold3 has a larger overall volume.
Weight193g271gX3 GT is significantly lighter, making it more comfortable for prolonged use.
Display
Size6.6"7.6"Fold3 offers a much larger screen for media consumption and multitasking when unfolded.
Resolution1080 x 24001768 x 2208Fold3 provides a sharper display with a higher pixel count.
Pixel Density399 PPI374 PPIX3 GT has slightly higher pixel density, though difference is minimal in practice
TechnologyIPS LCDN/AX3 GT uses IPS LCD, whereas the Fold 3 likely uses AMOLED, but this is not specified.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations.
Brightness0 nits0 nitsThis is likely missing information from the provided spec, brightness levels are not 0 nits in reality
Performance
ChipsetMediatek Dimensity 1100 (6nm)Snapdragon 888 5G (5nm)Fold3 has a slightly more powerful chipset leading to faster processing speeds.
AnTuTu Score745,283898,700Fold3 scores higher on benchmarks, offering faster overall performance.
GPUMali-G77 MC9Adreno 660Fold3’s GPU is generally more capable, especially for demanding graphics.
Battery Life
Capacity5000 mAh4400 mAhX3 GT has a larger battery, potentially offering longer battery life.
Charging67W Fast Charging25W Fast ChargingX3 GT charges much faster, minimizing downtime.
Battery FeaturesNon-removableNon-removable, Bypass, Wireless 15W, Reverse Wireless 9WFold3 has Wireless and Reverse wireless charging capabilities.
Camera
Main Camera64MP (f/1.79, 1/2", 0.7µm)12MP (f/1.8, 1/1.76", 1.8µm)X3 GT has higher resolution but Fold3 has larger pixels and sensor, better low-light.
Selfie Camera16MP (f/2.45)10MP (f/2.2, 1/3.2", 1.22µm)X3 GT has higher resolution, Fold3 has wider aperture and larger pixels
Telephoto LensNone12MP (f/2.4, 1.0µm)Fold3 offers optical zoom capabilities.
Wide Angle LensNone13MP (f/2.2, 1/3.06", 1.12µm)Fold3 captures more in a single frame with a wider field of view.
VideoUp to 4K@30fpsUp to 4K@60fpsFold3 has better video stabilization and higher framerates.
Camera ScoreN/AMobile: 120, Selfie: 83Fold3 is proven superior based on the DxOMark score.
Software
OSAndroid 11Android 11, upgradeable to 15Fold3 is likely to receive more software support in the long run.
Connectivity
WiFiWiFi 6WiFi 6, MIMOFold3 features MIMO for enhanced Wi-Fi performance.
Bluetooth5.2 LE, AAC, APT-x, LDAC5.2 LE, AptX, many othersFold3 supports more Bluetooth audio protocols.
GPSGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoGPS, A-GPS, GLONASS, Beidou, GalileoX3 GT has more satellite support for better accuracy.
SIMDual Nano SIMDual Nano SIM + eSIMFold3 offers eSIM support for flexible network options.
Storage & RAM
Internal Storage128GB/256GB256GB/512GBFold3 offers more storage options.
RAM8GB12GBFold3 has more RAM for multitasking and demanding apps.
Expandable StorageNoNoNeither phone allows expandable storage.
Audio
Audio QualityStereo speakers, Dolby Atmos, Hi-Res Audio, 2 micStereo speakers, Dolby AtmosX3 GT has more mic and Hi-Res Audio
Security
Fingerprint SensorSide-mountedSide-mountedBoth offer quick, convenient fingerprint unlocking.
Build Quality
Screen ProtectionGorilla Glass VictusGorilla Glass VictusBoth use top-tier screen protection.
SensorsFingerprint; Accelerometer, Compass, Gyroscope, Ultrasonic proximity virtualFingerprint; Proximity; Accelerometer, Compass, Gyroscope, BarometerFold3 has additional sensors for environmental monitoring and better support for a diverse range of apps

2. Key Insights

Xiaomi Poco X3 GT:

  • Strengths: The X3 GT shines in its value proposition, offering robust performance and a high refresh rate at a more budget-friendly price. Its faster charging is a notable advantage, and the large battery ensures it can handle long days without needing a recharge. The audio capabilities, particularly the inclusion of Hi-Res audio and dual microphones, provide a slight edge for media consumption and voice recording.
  • Competitive Advantages: Faster charging speed and larger battery offer excellent endurance and less downtime.
  • Trade-offs/Limitations: The camera system, while capable, doesn't match the versatility and quality of the Fold3's. Its design is more standard and less premium compared to the Fold3.

Samsung Galaxy Z Fold3 5G:

  • Strengths: The Fold3 is a technological marvel, offering a unique foldable design that transforms into a tablet. The larger, sharper display, better chipset, and enhanced camera system make it a top-tier device. The inclusion of a telephoto and ultra-wide lens, coupled with OIS, gives it a significant advantage in photography. It also includes premium features like wireless charging and reverse charging.
  • Competitive Advantages: The foldable design, superior display quality, and advanced camera system are key advantages.
  • Trade-offs/Limitations: Its high price point and heavier build are significant trade-offs. The battery capacity, while decent, is smaller than the X3 GT, and it charges slower.

3. User Profiles and Recommendations

  • Xiaomi Poco X3 GT: Ideal for budget-conscious users who prioritize performance, battery life, and fast charging. This phone is perfect for:
    • Gamers who need a smooth experience without breaking the bank.
    • Users who consume a lot of media and value good battery life.
    • Individuals who prioritize practicality and functionality over premium features.
  • Samsung Galaxy Z Fold3 5G: This phone caters to users who demand the best technology and are willing to pay a premium for it. It excels for:
    • Power users who need a large screen for multitasking and productivity.
    • Photography enthusiasts who want versatility and top-tier image quality.
    • Early adopters who desire cutting-edge technology and a unique user experience.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. Do I need a large screen for productivity and media consumption?

    • If yes, the Fold3's foldable design is a clear winner. If not, the X3 GT's screen may be sufficient.
  2. How important is camera versatility and quality to me?

    • If highly important, the Fold3 offers a more versatile and premium experience. If not, the X3 GT's camera is still a decent option.
  3. What is my budget?

    • If budget is a major concern, the X3 GT offers excellent value. If you're willing to invest in premium features, the Fold3 may justify its high price.

Scenario-Based Recommendations:

  • The Budget Gamer: Choose the Xiaomi Poco X3 GT for its performance, smooth display, and long battery life.

  • The On-the-Go Multitasker: The Samsung Galaxy Z Fold3 5G's larger screen makes it a powerhouse for productivity.

  • The Photography Enthusiast: The Fold3 with its telephoto, wide-angle and advanced features is the better camera phone.

  • The Practical User: The X3 GT, with its focus on essential features and value, is the ideal option.

My Choice

If I were to choose, I would personally lean towards the Samsung Galaxy Z Fold3 5G. My reasoning is based on a desire for a device that pushes the boundaries of technology, coupled with the need for a large screen for my work and research. Although the cost is substantial, the enhanced capabilities and potential productivity gains justify the investment for me. I also value the improved camera system for both professional and personal use. However, it's important to stress that the Poco X3 GT is an excellent device, offering tremendous value. But the flexibility, premium feel and superior performance of the Z Fold3, in my opinion, outweigh the cost.

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.