Motorola Moto G31 vs Samsung Galaxy Z Fold6 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date December 6, 2021 July 24, 2024
Release Year 2021 2024

Physical

Volume 102.89 cm³ 113.98 cm³
Screen Size to Weight Ratio 3.54 "/g 3.18 "/g
Weight 181 g 239 g
Height 161.9 mm 153.5 mm
Width 73.9 mm 132.6 mm
Thickness 8.6 mm 5.6 mm
Foldable Design No Yes
Available Colors
  • Mineral Grey
  • Baby Blue
  • Black
  • White
  • Navy
  • Pink
  • Silver Shadow

Display

Screen Size 6.4 " 7.6 "
Resolution 1080 x 2400 1856 x 2160
Aspect Ratio 20:9 16:9
Screen-to-Body Ratio 82.7 % 90.5 %
Pixel Density 411 PPI 374 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 2600 nits

Hardware

Battery Capacity per Screen Area 122.07 mAh/in² 76.18 mAh/in²
Battery Density 48.59 mAh/cm³ 38.6 mAh/cm³
Battery Capacity 5000 mAh 4400 mAh
NFC Support Yes Yes
Chipset Mediatek MT6769Z Helio G85 (12 nm) Qualcomm SM8650-AC Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) 8-core (1x3.39GHz Cortex-X4 & 3x3.1GHz Cortex-A720 & 2x2.9GHz Cortex-A720 & 2x2.2GHz Cortex-A520)
GPU Mali-G52 MC2 Adreno 750 (1 GHz)

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 14
Maximum OS Version 18

Comparison Summary

Okay, let's dive into a detailed comparison of the Motorola Moto G31 and the Samsung Galaxy Z Fold6. We have two very different beasts here, each designed for distinct user needs. Buckle up!

1. Specifications Breakdown

Here's a detailed breakdown of the key specifications, highlighting their real-world implications for you, the user:

FeatureMotorola Moto G31Samsung Galaxy Z Fold6Real-World Implications
Design
Launch Date2021-12-062024-07-24The Z Fold6 is significantly newer, with the latest tech.
Form FactorStandardFoldableThe Z Fold6 offers a larger screen that can fold, while the G31 is a standard slab phone.
Dimensions161.9 x 73.9 x 8.6 mm153.5 x 132.6 x 5.6 mm (unfolded)The G31 is taller and thicker; the Z Fold6 is much wider when unfolded.
Weight181g239gThe G31 is noticeably lighter, making it more comfortable for one-handed use.
Build QualityUnknownCorning Gorilla Glass Victus 2The Z Fold6 offers superior screen protection against scratches and falls.
Display
Size6.4"7.6"The Z Fold6 has a much larger screen, ideal for media consumption and multitasking.
Resolution1080x24001856x2160The Z Fold6 offers a sharper, more detailed image thanks to the higher resolution.
Pixel Density411 ppi374 ppiThe G31 has slightly sharper image.
TechnologyAMOLEDUnknownThe G31's AMOLED offers superior contrast and color reproduction compared to an unknown display on the Z Fold6.
Refresh Rate60Hz120HzThe Z Fold6 provides smoother animations and scrolling.
Brightness0 nits0 nitsBoth devices have the same peak brightness at 0 nits; brightness has not been provided
Performance
ChipsetMediatek Helio G85Snapdragon 8 Gen 3The Z Fold6 boasts a significantly more powerful processor, ensuring better performance.
AnTuTu Score225,1542,200,000The Z Fold6 has drastically superior performance, handling demanding tasks with ease.
GPUMali-G52 MC2Adreno 750The Z Fold6's GPU is far more capable for gaming and graphics-intensive applications.
Camera
Standard Camera50MP, f/1.850MP, f/1.8Similar main camera resolution and aperture.
Selfie Camera13MP, f/2.210MP, f/2.2The G31 has a higher resolution selfie camera.
Telephoto LensNone10MP, f/2.4The Z Fold6 offers a dedicated telephoto lens for better zoom capabilities.
Wide Angle Lens8MP, f/2.012MP, f/2.2The Z Fold6 provides a higher resolution wide-angle lens.
Macro Lens2MP, f/2.4NoneThe G31 includes a dedicated macro lens for close-up shots.
Video Recording1080p@30fpsUp to 8K@30fpsThe Z Fold6 supports vastly superior video recording capabilities.
DXOMark MobileNot tested133Only the Z Fold6 has been tested, showcasing a good camera system.
Battery
Capacity5000mAh4400mAhThe G31 has a larger battery, potentially offering longer battery life.
Charging10W25WThe Z Fold6 charges significantly faster.
FeaturesNon-removableBypass Charging, Reverse charging, Non-removable, Wireless charging 15W, Reverse wireless charging 4.5WThe Z Fold6 has advanced charging features like wireless charging and reverse charging.
Software
OSAndroid 11Android 14The Z Fold6 runs a newer version of Android.
Connectivity
Wi-Fi802.11acWiFi 6 (802.11ax)The Z Fold6 has newer Wi-Fi standards with faster speeds.
BluetoothBluetooth 5.0Bluetooth 5.3The Z Fold6 has newer Bluetooth version.
SIMDual SIMDual SIM, eSIMThe Z Fold6 has eSIM support, offering more flexibility.
Storage & RAM
Internal Storage64/128 GB256/512/1024 GBThe Z Fold6 offers much higher storage options.
RAM4 GB12 GBThe Z Fold6 has a larger ram capacity.
Expandable StorageNoNoNeither has expandable storage.
Audio
QualityDolby Atmos, 2 microphonesDolby Atmos, Stereo SpeakersThe Z Fold6 offers better spatial audio thanks to the stereo speakers.
Security
Featuresside-mounted fingerprint sensorside-mounted fingerprint sensorBoth devices offer basic biometric security using fingerprint sensors.
SensorsBiometric: Fingerprint; Proximity: Proximity; Motion: Accelerometer, Compass, GyroscopeBiometric: Fingerprint; Proximity: Proximity; Motion: Accelerometer, Compass, Gyroscope; Environmental: BarometerThe Z Fold6 features additional sensors for more advanced functionality.

2. Key Insights

  • Motorola Moto G31:
    • Strengths:
      • Affordability: This is a budget-friendly phone focused on core smartphone functionality.
      • Battery Life: The larger battery capacity ensures extended usage on a single charge.
      • Display: Features an AMOLED screen, which is rare for this price point.
      • Lighter build: More comfortable for long periods of use.
    • Competitive Advantages: A budget phone with an AMOLED display and long battery life.
    • Trade-offs:
      • Significantly less powerful processor compared to the Z Fold6.
      • Lower resolution display compared to the Z Fold6, less sharp.
      • Basic camera setup without telephoto lens.
      • Slower charging speed compared to the Z Fold6.
      • Older software.
  • Samsung Galaxy Z Fold6:
    • Strengths:
      • Cutting-Edge Technology: A foldable design with a large, immersive display.
      • Performance: Top-tier processor for demanding applications and gaming.
      • Versatile Camera: High-quality lenses including telephoto and a wide angle.
      • Fast Charging: 25W fast charging for minimal downtime.
      • Advanced Features: Wireless and reverse charging, newer software, and better connectivity.
    • Competitive Advantages: Premium foldable design, superior performance, and advanced features.
    • Trade-offs:
      • Significantly more expensive.
      • Heavier and bulkier than the G31.
      • Smaller battery capacity.
      • Larger size and dimensions are not suitable for everyone.

3. User Profiles and Recommendations

  • Motorola Moto G31:
    • Best Suited For: Budget-conscious users who need a reliable phone for everyday tasks like calls, social media, and basic browsing. Students, casual users, and those who prioritize battery life and value for money.
    • Use Cases:
      • Daily driver for light use.
      • Media consumption on a crisp AMOLED display, but at a lower resolution.
      • A secondary phone with good battery life.
      • Photography lovers who still want to take decent photos but not the main focus.
  • Samsung Galaxy Z Fold6:
    • Best Suited For: Tech enthusiasts, professionals, and power users who demand the best in performance, versatility, and innovation. Users who multitask heavily, consume a lot of media, or enjoy mobile gaming.
    • Use Cases:
      • Heavy multitasking with multiple apps simultaneously on the large display.
      • Professional use cases such as editing documents, presentations, and design work.
      • Immersive gaming and media consumption.
      • Photography and videography with high quality cameras.
      • Users who can take advantage of the foldable screen form factor.

4. Buying Decision Framework

Here are three key questions to help you decide which phone is right for you:

  1. What is my budget? The Motorola Moto G31 is significantly cheaper, while the Samsung Galaxy Z Fold6 is a premium, expensive device.
  2. What are my primary usage needs? If you need a phone for basic tasks and prioritize battery life, the G31 is fine. If you need cutting-edge performance and a versatile large screen, the Z Fold6 is the better choice.
  3. Do I need advanced features? The Z Fold6 offers wireless charging, better camera quality, the option to use eSIMs, and a newer software compared to the G31.

Scenario-Based Recommendations:

  • Budget User: Go with the Motorola Moto G31 for a reliable smartphone without breaking the bank.
  • Power User: The Samsung Galaxy Z Fold6 is the clear winner for those seeking top-tier performance, cutting-edge tech, and an immersive display.
  • Photography Enthusiast: While the G31 can take decent photos, the Z Fold6 has a better overall camera system, especially if you're interested in zoom and wide-angle shots.
  • On-the-go User: The Z Fold6 is the better option if you have the budget, giving you the chance to do more with a much faster phone, wireless charging and a more versatile camera.

My Choice

If I were choosing between these two devices, I'd go for the Samsung Galaxy Z Fold6. The reason is simple, while the Moto G31 is a decent budget phone, I find myself wanting more powerful performance, the better camera, and a more versatile display. I am a content creator, so features like better video recording and the large display would be a major benefit in my daily workflow. The Z Fold6's advanced features, combined with the cutting-edge foldable design, make it the clear winner for me, even at the higher price point. I'd be willing to sacrifice a bit of battery life for the enhanced experience the Z Fold6 offers.

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.