Samsung Galaxy Z Fold3 5G vs Xiaomi Poco X4 GT - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 27, 2021 June 27, 2022
Release Year 2021 2022

Physical

Volume 129.7 cm³ 108.18 cm³
Screen Size to Weight Ratio 2.8 "/g 3.3 "/g
Weight 271 g 200 g
Height 158.2 mm 163.6 mm
Width 128.1 mm 74.3 mm
Thickness 6.4 mm 8.9 mm
Foldable Design Yes No
Available Colors
  • Phantom Black
  • Phantom Silver
  • Phantom Green
  • Thom Browne Edition
  • Wooyoungmi Edition
  • Silver
  • Black
  • Blue

Display

Screen Size 7.6 " 6.6 "
Resolution 1768 x 2208 1080 x 2460
Aspect Ratio 16:9 21:9
Screen-to-Body Ratio 89.7 % 85.1 %
Pixel Density 374 PPI 407 PPI
Refresh Rate 120 Hz 144 Hz
Typical Brightness N/A 500 nits
HBM Brightness N/A 650 nits
Peak Brightness 1200 nits N/A

Hardware

Battery Capacity per Screen Area 76.18 mAh/in² 116.62 mAh/in²
Battery Density 33.92 mAh/cm³ 46.96 mAh/cm³
Battery Capacity 4400 mAh 5080 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Mediatek Dimensity 8100 (5 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) Octa-core (4x2.85 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Adreno 660 Mali-G610 MC6

Connectivity

USB Version 3.2 2.0
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.2 USB Type-C 2.0, OTG

Software

Operating System Android Android
Initial OS Version 11 12
Maximum OS Version 15

Comparison Summary

Okay, let's break down the Samsung Galaxy Z Fold3 5G and the Xiaomi Poco X4 GT. I'll put on my tech journalist hat and analyze these devices, focusing on what really matters to the user, not just the spec sheet.

1. Specifications Breakdown

Here's a detailed comparison table, focusing on practical implications:

FeatureSamsung Galaxy Z Fold3 5GXiaomi Poco X4 GTReal-World Implications
DESIGN
Form FactorFoldableStandardZ Fold3: Unique, large screen; X4 GT: Traditional and pocketable.
Dimensions158.2 x 128.1 x 6.4 mm163.6 x 74.3 x 8.9 mmFold3: Bulkier when folded, wider when unfolded; X4 GT: Taller, narrower, thicker.
Weight271g200gFold3: Noticeably heavier; X4 GT: More comfortable for prolonged use.
DISPLAY
Size7.6"6.6"Fold3: Much larger screen for immersive media, multitasking; X4 GT: Good size for everyday use.
Resolution1768 x 22081080 x 2460Fold3: Sharper and more detailed visuals; X4 GT: Still crisp, but less detailed, but enough for everyday tasks.
Pixel Density (PPI)374407X4 GT: Slightly sharper text and finer details.
Technology(unspecified)IPS LCDX4 GT: Good color accuracy, viewing angles; Fold 3: Most probably OLED or AMOLED due to the foldable nature, therefore, will offer vibrant colors and deep blacks
Refresh Rate120Hz144HzX4 GT: Slightly smoother scrolling and animations; Fold3: Still very smooth and fluid
Brightness0 nits0 nitsBoth are equally bad in terms of brightness, something worth noticing.
PERFORMANCE
ChipsetSnapdragon 888 (5nm)Dimensity 8100 (5nm)Fold3: High-end, good for most tasks; X4 GT: Also very powerful.
AnTuTu Score898,700820,061Fold3: Marginally better overall performance; X4 GT: Great performance for gaming and daily usage.
GPUAdreno 660Mali-G610 MC6Fold3: Excellent gaming; X4 GT: Very good gaming performance, but slightly less capable than the Adreno 660
CAMERA
Main Camera12MP (f/1.8, 1.8µm)64MP (f/1.89, 0.8µm)X4 GT: Higher resolution, generally more details and pixels; Fold3: Larger pixel size, better low-light potential.
Selfie Camera10MP (f/2.2, 1.22µm)16MP (f/2.45, 1.0µm)X4 GT: Higher resolution and slightly larger sensor; Fold3: Wider aperture
Telephoto Lens12MP (f/2.4, 1.0µm)NoneFold3: Optical zoom capabilities; X4 GT: No dedicated zoom, uses digital zoom instead.
Wide Angle Lens13MP (f/2.2, 1.12µm)8MP (f/2.2)Fold3: Higher resolution for wider shots.
Macro LensNone2MP (f/2.4, 1.75µm)X4 GT: Dedicated macro lens for close-up details, Fold3: doesn't have macro lens.
Video (Max)4K@60fps, 1080p@240fps4K@30fps, 1080p@60fpsFold3: Higher frame rate, more versatility; X4 GT: Good quality video recording, but not as versatile
DXOMark ScoreMobile: 120; Selfie: 83Not availableFold3: Confirmed good camera performance with DXOMark scores; X4 GT: No available DXOmark scores
BATTERY LIFE
Capacity4400mAh5080mAhX4 GT: Larger battery for better daily endurance.
Charging25W Fast Charging67W Fast ChargingX4 GT: Significantly faster charging times. Fold3: slower, but with wireless charging and reverse capabilities.
Features15W wireless charging, reverse wireless chargingNon-removable, Non-wireless chargingFold3: Offers additional wireless charging, reverse, and bypass charging. X4 GT: only non-removable battery.
OTHER
OSAndroid 11 (upgradable to 15)Android 12X4 GT: Newer OS out of the box, Fold3: upgradable to android 15.
RAM12GB8GBFold3: More RAM for better multitasking; X4 GT: Decent RAM for daily tasks.
Storage256GB/512GB128GB/256GBFold3: Offers more internal storage options.
Expandable StorageNoNoNeither phone supports MicroSD card expansion.
AudioDolby Atmos, Stereo SpeakersDolby Atmos, Hi-Res Audio, Stereo Speakers, 2 micsX4 GT: slightly more sophisticated audio capabilities with Hi-Res Audio and dual microphones, Fold3: good audio capabilities, but slightly less sophisticated.

2. Key Insights

Samsung Galaxy Z Fold3 5G:

  • Strengths: The most standout feature is its foldable design, offering a large, immersive display when unfolded and a more compact form factor when closed. Its camera performance is confirmed with a DXOmark score, and also includes a telephoto lens for optical zoom, and a wide-angle lens. The Fold3 has additional features such as wireless charging, reverse wireless charging, and bypass charging. It also boasts superior screen protection, more RAM for heavier tasks, and slightly better chipset performance.
  • Competitive Advantages: Unique form factor for users who prioritize screen real estate and multitasking, and better video and photo capabilities. It offers a more premium feel with its folding technology and wireless charging.
  • Trade-offs: It's significantly heavier, bulkier, has a higher price point, and slower charging compared to the X4 GT. The battery capacity is also smaller, and the brightness is not confirmed.

Xiaomi Poco X4 GT:

  • Strengths: The X4 GT excels in battery life with its larger capacity and faster charging. It also offers a higher refresh rate display, a newer OS out of the box, and good camera capabilities. It is lighter and more compact, making it easier to handle.
  • Competitive Advantages: Faster charging, larger battery, higher refresh rate screen, newer OS, and better audio features, all while being much more affordable.
  • Trade-offs: It has a standard form factor, not as premium design, and has less RAM compared to the Fold3. It also lacks features such as wireless charging and reverse charging.

3. User Profiles and Recommendations

  • Samsung Galaxy Z Fold3 5G:
    • Best for: Power users, multimedia enthusiasts, multitaskers, professionals who require a large screen for work, and users who want a premium, innovative device.
    • Use Cases: Reading documents on a larger screen, split-screen multitasking, media consumption, capturing detailed photos with optical zoom, and users who want a cutting-edge experience.
  • Xiaomi Poco X4 GT:
    • Best for: Gamers, students, budget-conscious users, people who prioritize battery life and charging speed, and users who prefer a standard and light smartphone.
    • Use Cases: Gaming, social media, day-to-day tasks, watching movies, and users who prefer a more traditional phone.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. Do you value a large, foldable screen for enhanced productivity and immersive media?
    • If yes, the Galaxy Z Fold3 5G is your option.
    • If no, the Xiaomi Poco X4 GT will be more convenient and comfortable.
  2. Do you prioritize battery life and fast charging over premium features and camera capabilities?
    • If yes, the Xiaomi Poco X4 GT is a better fit.
    • If no, the Galaxy Z Fold3 5G will provide a more premium experience.
  3. Are you willing to pay more for cutting-edge technology and extra features like wireless charging and optical zoom?
    • If yes, the Galaxy Z Fold3 5G is worth the investment.
    • If no, the Xiaomi Poco X4 GT is the more budget-friendly option.

Scenario-Based Recommendations:

  • "The Productivity Power User": Choose the Galaxy Z Fold3 5G for the larger screen and multitasking capabilities.
  • "The On-the-Go Gamer": Opt for the Xiaomi Poco X4 GT for better battery, fast charging, and gaming capabilities.
  • "The Casual User": The Xiaomi Poco X4 GT is a great all-rounder offering excellent value.
  • "The Photo Enthusiast": Choose the Galaxy Z Fold3 5G for it's better photo and video recording capabilities.

My Choice

If it were up to me, I'd choose the Xiaomi Poco X4 GT. While the Galaxy Z Fold3 5G is an impressive piece of technology with its foldable screen and advanced features, my personal preference leans towards practicality and value for money.

Here's why:

  • Battery Life: The X4 GT’s larger battery and fast charging are major selling points for me. I'm frequently on the go, and the ability to quickly top up the battery without worrying about running out of power is crucial.
  • Daily Comfort: The X4 GT is significantly lighter and more compact than the Fold3, which makes it more comfortable for extended use. I also don't need the tablet functionality all that much.
  • Audio: The X4 GT has slightly more sophisticated audio features, which I would enjoy much more than a bigger screen.
  • Value Proposition: The X4 GT's combination of strong performance, fast charging, and a solid screen at a lower price is compelling, and more suited for me.

Even though the Fold3 offers unique features, for my daily needs, the Poco X4 GT just makes more sense. It is more of a practical choice, and would fit well in my daily life.

That wraps up my analysis! I hope that this thorough, user-centric approach helps you make an informed decision.

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.