Motorola Moto G31 vs Motorola Moto G71 5G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date December 6, 2021 January 19, 2022
Release Year 2021 2022

Physical

Volume 102.89 cm³ 101.26 cm³
Screen Size to Weight Ratio 3.54 "/g 3.58 "/g
Weight 181 g 179 g
Height 161.9 mm 161.2 mm
Width 73.9 mm 73.9 mm
Thickness 8.6 mm 8.5 mm
Foldable Design No No
Available Colors
  • Mineral Grey
  • Baby Blue
  • Neptune Green
  • Arctic Blue
  • Iron Black

Display

Screen Size 6.4 " 6.4 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 82.7 % 83 %
Pixel Density 411 PPI 411 PPI
Refresh Rate N/A N/A
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 122.07 mAh/in² 122.07 mAh/in²
Battery Density 48.59 mAh/cm³ 49.38 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek MT6769Z Helio G85 (12 nm) Qualcomm SM6375 Snapdragon 695 5G (6 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver)
GPU Mali-G52 MC2 Adreno 619

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 11
Maximum OS Version 12

Comparison Summary

Okay, let's break down the Motorola Moto G31 and Moto G71 5G, putting these phones head-to-head in a way that’s both technically sound and easy to understand. We'll go beyond just listing specs to focus on what these differences mean for you.

1. Specifications Breakdown

FeatureMotorola Moto G31Motorola Moto G71 5GReal-World Implications
Design
Dimensions161.9 × 73.9 × 8.6 mm, 181g161.2 × 73.9 × 8.5 mm, 179gVirtually identical size and weight; minimal difference in hand feel. Both should be fairly comfortable to hold and use.
Display
Size6.4"6.4"Same screen real estate on both devices.
Resolution1080x24001080x2400Identical sharpness; both screens will appear crisp.
Pixel Density411 PPI411 PPIEquivalent clarity. Expect similarly sharp images and text on both devices.
TechnologyAMOLEDAMOLEDVibrant colors, deep blacks, and high contrast on both phones. This tech is great for media consumption.
Refresh Rate60Hz60HzStandard smoothness; the display refreshes 60 times per second; general navigation will be fine, but not super smooth.
Brightness0 nits0 nitsThis data is missing, making it difficult to compare the screen's visibility in various lighting conditions.
Performance
ChipsetMediatek Helio G85 (12 nm)Qualcomm Snapdragon 695 5G (6 nm)The Snapdragon 695 is significantly more powerful, offering smoother multitasking, faster app loading, and better gaming performance compared to the Helio G85.
AnTuTu Score225,154396,564The Moto G71 5G is almost twice as performant (76% higher score). Expect a noticeable speed difference in daily use, especially with more demanding tasks.
GPUMali-G52 MC2Adreno 619The Adreno 619 offers better graphics performance compared to the Mali-G52, leading to a better gaming experience on the G71 5G.
Camera
Standard Camera50MP, f/1.8, 1/2.76" Samsung S5KJN1, 0.64 µm pixel size50MP, f/1.8, 1/2.76" Samsung S5KJN1, 0.64 µm pixel sizeSimilar primary sensors on both, good for everyday snapshots. Expect decent image quality in good lighting.
Selfie Camera13MP, f/2.2, 1.12 µm pixel size16MP, f/2.2, 1.00 µm pixel sizeThe G71 5G has a slightly higher resolution front camera, which could translate into slightly more detailed selfies.
Wide Angle Lens8MP, f/2.0, 1.12 µm pixel size8MP, f/2.2, 1.12 µm pixel sizeThe Moto G31 has a wider aperture, theoretically allowing slightly better low-light wide-angle shots.
Macro Lens2MP, f/2.4, 1.75 µm pixel size2MP, f/2.4, pixel sizeSimilar macro performance for extreme close-up shots, though these sensors are generally basic on phones in this category.
Video Recording1080p@30fps, 120 fps slow-motion1080p@30fps, 1080p@60fps, 60 fps slow-motionThe G71 5G offers 1080p at 60fps which is nice for slightly smoother video.
Battery Life
Capacity5000mAh5000mAhBoth should offer all-day battery life for most users.
Charging10W33WThe G71 5G charges significantly faster, getting you back to full power much quicker. This makes a huge difference in convenience.
Software
OSAndroid 11Android 11 (upgradeable to 12)The Moto G71 5G has the advantage of being able to upgrade to Android 12, which means more potential future feature and security updates.
Connectivity
Wi-Fi802.11 a/b/g/n/ac802.11 a/b/g/n/acBoth are the same for WiFi connectivity. Both will be able to access the same modern Wi-Fi bands.
BluetoothBluetooth 5.0 LEBluetooth 5.0 LEBoth phones offer similar Bluetooth audio compatibility.
Storage
Internal64 GB or 128 GB128 GBThe G71 5G has more internal storage by default for users who don't want to expand their storage, the G31 has the 64gb option for users who want a cheaper option.
RAM4 GB6 GB or 8 GBThe G71 5G has more RAM for better multitasking and app performance.
Expandable StorageNoNoBoth phones lack expandable storage, so be sure to select enough internal storage.
Audio
QualityDolby Atmos, 2 microphonesDolby Atmos, 2 microphonesBoth phones are evenly matched in audio capabilities, expect similar audio experiences.
Security
Featuresside-mounted fingerprint sensorrear-mounted fingerprint sensorWhile both offer fingerprint security, a side-mounted fingerprint sensor is usually faster and more comfortable for unlocking the phone.
Sensors
SensorsAccelerometer, Compass, Gyroscope, ProximityAccelerometer, Gyroscope, ProximityThe Moto G31 has a compass.

2. Key Insights

  • Motorola Moto G31 Strengths: The Moto G31 is a budget-friendly option with a good AMOLED display and solid build quality, the wide angle camera is better than its competitor and it offers a compass sensor. It also has a side mounted fingerprint sensor. The G31 is a good value for the cost, but it will be slower.
  • Motorola Moto G71 5G Strengths: The G71 5G stands out with its significantly more powerful Snapdragon 695 chipset, faster 33W charging, higher RAM and also comes with an Android 12 upgrade. This makes it a more future-proof device and gives it better performance capabilities.

  • Performance Discrepancy: The most substantial difference is the performance. The Snapdragon 695 in the G71 5G makes it significantly faster, leading to a smoother user experience, especially in gaming and multitasking.

  • Charging Speed: The 33W fast charging in the G71 5G is a big advantage, allowing users to quickly top up their battery. The 10W charging on the G31 is quite slow in comparison.

3. User Profiles and Recommendations

  • Motorola Moto G31 is ideal for:
    • Users on a tight budget seeking an OLED display and solid build quality.
    • Those who prioritize a compass sensor.
    • Users who do not require fast performance and only do basic tasks like web surfing and social media.
  • Motorola Moto G71 5G is ideal for:
    • Users who want a future proof and fast phone for their daily needs.
    • Users who want faster charging.
    • Users who want better performance in games and more demanding apps.
    • Those looking for better long-term software support with Android 12.

4. Buying Decision Framework

Here are three practical questions to help users decide:

  1. How important is performance to you?
    • If performance is crucial for gaming or seamless multitasking, the G71 5G is the better choice. If you just want to browse the web the G31 may be enough.
  2. How much do you value fast charging?
    • If you need to quickly top up your phone, the G71 5G's 33W charging is significantly better than the G31's 10W charging.
  3. How important is software updates?
    • The G71 5G is going to offer an upgrade to Android 12 where the G31 will most likely not.

Scenario-Based Recommendations:

  • The Casual User: If you only want to do basic tasks like web browsing, social media, and are on a budget, the Moto G31 will likely meet your needs, offering great features for the price.
  • The Speed Seeker: If you are a gamer or someone who requires faster loading times and smoother performance, the Moto G71 5G is the clear winner due to its powerful chipset and higher RAM.
  • The Power User: The Moto G71 5G is the better pick due to its faster performance, better charging, and also being more future-proof for software updates, this makes it a longer lasting option.

Conclusion

The Moto G31 and Moto G71 5G cater to different types of users. The Moto G31 is a good value pick, offering a decent phone with a great display, while the Moto G71 5G comes at a higher price but offers faster performance, faster charging, and a longer lasting option.

What I Would Choose

For me, I would choose the Motorola Moto G71 5G. The primary reason is the performance difference. The Snapdragon 695 chipset is a major upgrade over the Helio G85, providing a much smoother user experience, especially when multitasking and playing demanding games. Plus, the faster 33W charging is a significant convenience upgrade, and the Android 12 update makes it a more future-proof investment. While both phones offer excellent displays, the overall package of the G71 5G, with its better performance and fast charging, is worth the extra cost for me. I also do a fair bit of gaming and the Adreno GPU combined with the Snapdragon CPU would be a huge upgrade. The added RAM is also really nice for heavy multitasking which I do quite a bit of.

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.