Motorola Moto G31 vs Motorola Moto G23 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date December 6, 2021 January 24, 2023
Release Year 2021 2023

Physical

Volume 102.89 cm³ 99.66 cm³
Screen Size to Weight Ratio 3.54 "/g 3.53 "/g
Weight 181 g 184.3 g
Height 161.9 mm 162.7 mm
Width 73.9 mm 74.7 mm
Thickness 8.6 mm 8.2 mm
Foldable Design No No
Available Colors
  • Mineral Grey
  • Baby Blue
  • Pearl White
  • Steel Blue
  • Matte Charcoal

Display

Screen Size 6.4 " 6.5 "
Resolution 1080 x 2400 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 82.7 % 83.9 %
Pixel Density 411 PPI 270 PPI
Refresh Rate N/A 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 400 nits

Hardware

Battery Capacity per Screen Area 122.07 mAh/in² 118.34 mAh/in²
Battery Density 48.59 mAh/cm³ 50.17 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek MT6769Z Helio G85 (12 nm) Mediatek MT6769Z Helio G85 (12 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Mali-G52 MC2 Mali-G52 MC2

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 13
Maximum OS Version

Comparison Summary

Okay, let's dive into a detailed comparison of the Motorola Moto G31 and Moto G23. I'm going to break it down like I'm explaining it to a friend over coffee, focusing on what really matters for everyday use.

1. Specifications Breakdown

First, let's get the technical details out of the way with a table that not only lists the specs but also what they mean for you and me in the real world:

FeatureMotorola Moto G31Motorola Moto G23Real-World Implications
Design
Dimensions161.9 x 73.9 x 8.6mm162.7 x 74.7 x 8.2mmG23 is slightly taller and wider, but thinner. Both are comfortable in hand but slight differences
Weight181g184.3gBoth are light enough for comfortable handling. The G23 is negligibly heavier.
Display
Size6.4"6.5"Very similar screen sizes, you probably won’t notice the difference
Resolution1080x2400720x1600G31 has a much sharper and more detailed display. Expect more clarity and better text on G31
PPI411270Higher PPI means sharper images on G31; the G23 might look a bit less crisp.
TechnologyAMOLEDIPS LCDG31 offers richer colors, deeper blacks, and better contrast due to AMOLED; G23 is standard LCD
Refresh Rate60Hz90HzG23 screen feels smoother while scrolling and gaming; G31 is more standard
Brightness0 nits0 nitsBoth have same peak brightness, so both perform equally well in bright daylight (Note: likely a typo, these would likely be much higher).
Performance
ChipsetHelio G85Helio G85Both phones offer comparable everyday performance. Suitable for daily tasks and some light gaming
AnTuTu Score225,154225,154Identical performance levels. Expect consistent performance between both phones.
GPUMali-G52 MC2Mali-G52 MC2Same graphics processor; both are capable of running games at low to medium settings.
Camera
Standard Camera50MP f/1.850MP f/1.8Similar main camera performance in well-lit conditions.
Selfie Camera13MP f/2.216MP f/2.5G23 has a higher resolution selfie camera, but G31 has a slightly wider aperture for better low-light
Wide Angle Lens8MP f/2.05MP f/2.2G31’s wide-angle camera captures more detail and is better in low light.
Macro Lens2MP f/2.42MP f/2.4Similar macro lens capabilities, fine for close-up shots
Video1080p@30fps1080p@30fpsBoth record standard Full HD videos; slow-motion available.
Camera FeaturesOptical zoom, LAF, ContinuousbasicG31 has more advanced camera features for more creative shooting options.
Battery Life
Capacity5000mAh5000mAhBoth should last a full day with average use; battery life would be similar
Charging10W30WG23 charges much faster, saving time when you need a quick power boost.
Software & Connectivity
Operating SystemAndroid 11Android 13G23 ships with a newer version of Android, providing more features and longer update support.
WiFiWi-Fi DisplaybasicG31 has additional support for Wi-Fi Display.
Bluetooth5.0 LE5.1 LE, EDR, HIDG23 has newer version of Bluetooth, which can potentially lead to slightly faster and stable connections.
Storage
Internal Storage64/128 GB64/128 GBSame options available for storage.
RAM4 GB4/8 GBG23 has option for 8GB, which would provide better multitasking experience
Expandable StorageNoNoNeither support expansion
Audio
Audio QualityDolby Atmos, 2 MicsDolby Atmos, Stereo Speakers, 2 MicsG23 has superior audio experience, with stereo speakers
Security
Security FeaturesSide-mounted FingerprintSide-mounted FingerprintBoth provide side-mounted fingerprint sensor
Sensors
SensorsCompassBasicG31 has more sensors that enable advanced use.
### 2. Key Insights

Motorola Moto G31 Strengths:

  • Superior Display: The AMOLED screen with higher resolution (1080p) is a clear win for media consumption, offering much better image quality than the G23's LCD screen.
  • Enhanced Cameras: Better wide angle camera and additional features like optical zoom, laser autofocus and continuous shooting makes the G31 better for photography.
  • Comprehensive Sensor Suite: The additional compass and hall sensor is good for advanced usage like gaming and augmented reality.

Motorola Moto G23 Strengths:

  • Faster Charging: The 30W charging is significantly faster, allowing you to get back up and running quickly.
  • Smoother Display: The 90Hz refresh rate display makes scrolling and animations much smoother.
  • Newer Software: Ships with Android 13, providing the latest features and security updates
  • Better Audio: Stereo speakers provide a superior audio experience for media consumption.
  • Option for more RAM: 8GB Ram option for better multitasking experience.
  • Newer Bluetooth: Bluetooth 5.1 has some improvements over Bluetooth 5.0 for more stable connections.

Trade-offs:

  • The G31’s display quality comes at the cost of a standard 60Hz refresh rate, while the G23 has a less crisp LCD screen but offers the smoothness of 90Hz.
  • The G23's camera lacks the advanced optical zoom and laser autofocus features.

3. User Profiles and Recommendations

  • For the Media Enthusiast (G31): If you love watching videos or browsing images, the Moto G31's AMOLED display will be a treat for your eyes. The enhanced camera features will also provide greater ability to capture and create.

  • For the Everyday User (G23): The Moto G23 is a solid all-rounder. The faster charging and smoother display are great perks, and the newer software and better audio makes it ideal for day to day usage. It's a great choice if you want a phone that keeps up with your daily routine.

4. Buying Decision Framework

To help you decide, here are three questions to consider:

  1. How important is display quality? If you prioritize deep blacks, vivid colors, and sharp detail, the G31 is the better option. If you would prefer a smoother experience, consider the G23.
  2. How important is charging speed? If you want a device that can quickly charge up during the day, choose the G23.
  3. How important is audio experience? If you would like your smartphone to provide a good audio experience while consuming media, the G23 is the better option

Scenario Recommendations:

  • Budget-conscious student? The G23 is a great value proposition, offering fast charging and smooth display with the latest software, making it better suited to long days at school or university.
  • Traveler who loves photography? The G31 will deliver far better images and capture capabilities due to it's enhanced camera features. The quality display will also help display your pictures and videos well.
  • Someone who values a good all-round phone? The G23 will be the winner as it provides a balance of good performance, speed, and a great audio experience.

My Choice:

If it were my money on the line, I'd lean towards the Motorola Moto G23. Here's why:

While the G31 has a superior display and better camera features, the G23's faster charging, newer software and audio improvements make it a more compelling package for a daily driver. The smoother 90Hz display is also a feature I value a lot. Ultimately, it comes down to priorities. The G31 is great for media, but the G23 is a more balanced experience for me personally.

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.