Motorola Moto G31 vs Xiaomi Redmi Note 12 Pro - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date December 6, 2021 November 1, 2022
Release Year 2021 2022

Physical

Volume 102.89 cm³ 99.1 cm³
Screen Size to Weight Ratio 3.54 "/g 3.57 "/g
Weight 181 g 187 g
Height 161.9 mm 163 mm
Width 73.9 mm 76 mm
Thickness 8.6 mm 8 mm
Foldable Design No No
Available Colors
  • Mineral Grey
  • Baby Blue
  • Polar White
  • Frosted Blue (Sky Blue)
  • Onyx Black (Midnight Black)
  • Stardust Purple

Display

Screen Size 6.4 " 6.67 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 82.7 % 86.7 %
Pixel Density 411 PPI 395 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A 500 nits
HBM Brightness N/A 900 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 122.07 mAh/in² 112.39 mAh/in²
Battery Density 48.59 mAh/cm³ 50.45 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek MT6769Z Helio G85 (12 nm) Mediatek Dimensity 1080 (6 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Mali-G52 MC2 Mali-G68 MC4

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 12
Maximum OS Version

Comparison Summary

Alright, let's dive deep into the Motorola Moto G31 and the Xiaomi Redmi Note 12 Pro. I'll break down the specs, focusing on what they actually mean for you, the user. Think of this as a friendly chat where I’m translating the tech jargon into real-world experiences.

1. Specifications Breakdown

Here's a detailed comparison table, focusing on how the specs translate to your daily use:

FeatureMotorola Moto G31Xiaomi Redmi Note 12 ProReal-World Implications
Design
Dimensions161.9 × 73.9 × 8.6 mm163 × 76 × 8 mmRedmi Note 12 Pro is slightly larger; Moto G31 might feel a tad thicker.
Weight181g187gBoth are similar weights, but Moto G31 is lighter by 6g which might be preferable for long holding sessions.
BuildStandardStandardBoth phones use a standard form factor.
Display
Size6.4"6.67"Redmi Note 12 Pro offers a slightly larger viewing area for more immersive experience.
Resolution1080x24001080x2400Both offer crisp Full HD+ visuals.
PPI411395Both are sharp, Moto G31 has a slightly higher pixel density.
TechnologyAMOLEDAMOLEDBoth use AMOLED for vibrant colors and deep blacks.
Refresh Rate60Hz120HzRedmi Note 12 Pro provides significantly smoother scrolling and animations.
Brightness0 nits900 nitsRedmi Note 12 Pro has dramatically better outdoor visibility in direct sunlight.
Performance
ChipsetMediatek Helio G85 (12nm)Dimensity 1080 (6nm)Redmi Note 12 Pro boasts a significantly more powerful and efficient processor.
AnTuTu Score225,154573,200Redmi Note 12 Pro is much faster overall; much better for gaming, and demanding apps.
GPUMali-G52 MC2Mali-G68 MC4Redmi Note 12 Pro offers much superior graphics performance.
Camera
Main Camera50MP f/1.8, 1/2.76", 0.64µm50MP f/1.88, 1/1.56", 1.0µmRedmi Note 12 Pro has larger sensor which collects more light for better clarity and details, especially in low light.
Front Camera13MP f/2.2, 1.12µm16MP, Unknown µmRedmi Note 12 Pro has a higher-resolution front camera, and although the pixel size is unknown, it will probably be a solid experience for video calls and selfies.
Wide Angle Camera8MP f/2.0, 1.12µm8MP f/1.9, Unknown µmRedmi Note 12 Pro has a wider aperture which usually translates into slightly better low light performance.
Macro Camera2MP f/2.4, 1.75µm2MP f/2.4, 1/5", 1.75µmBoth offer similar macro capability.
Video Recording1080p@30fpsUp to 4K@30fpsRedmi Note 12 Pro offers 4k recording and a wider variety of framerates for creative video capabilities.
StabilizationNoYesRedmi Note 12 Pro video capture should be much smoother and more stable.
DXOMark ScoreNot Available102The Redmi Note 12 Pro has been evaluated and has been recognized as an adequate smartphone camera
Battery Life
Capacity5000mAh5000mAhBoth have the same battery capacity, so similar battery life.
Charging10W Fast Charging67W Fast ChargingRedmi Note 12 Pro charges much faster, getting you back in action quickly.
Software
OS VersionAndroid 11Android 12Redmi Note 12 Pro comes with a newer OS, which also means a higher chance of future updates.
Connectivity
WiFiWiFi 5WiFi 6Redmi Note 12 Pro supports newer and faster WiFi standards.
Bluetooth5.05.2Redmi Note 12 Pro provides a more reliable connection and better audio codecs for headphones.
GPSGPS, A-GPS, GLONASS, Beidou, SUPL, GalileoA-GPS, GLONASS, Beidou, QZSS, Galileo, GLONASS (L1), BeiDou (B1), QZSS (L1 + L5)Redmi Note 12 Pro supports more satelite systems for better location accuracy.
Storage
Internal Storage64/128 GB128/256 GBRedmi Note 12 Pro offers more storage options for your media and apps.
RAM4GB6/8/12GBRedmi Note 12 Pro gives you more RAM, which means better multitasking.
Expandable StorageNoNoNeither phone offers microSD card support.
Audio
Audio FeaturesDolby Atmos, 2 microphonesDolby Atmos, Stereo SpeakersRedmi Note 12 Pro offers a better audio experience through the use of stereo speakers.
Security
Fingerprint SensorSide-mountedSide-mountedBoth phones offer standard side-mounted fingerprint sensors.
Build Quality
Screen ProtectionUnknownCorning Gorilla Glass 5Redmi Note 12 Pro offers better screen protection.
Sensors
SensorsFingerprint; Proximity; Accelerometer, Compass, Gyroscope, HallFingerprint; Proximity; Accelerometer, Compass, GyroscopeBoth offer a comprehensive set of sensors, with the Moto G31 featuring a Hall sensor.

2. Key Insights

  • Motorola Moto G31 Strengths:
    • Slightly more compact and lighter build for those who prefer a smaller phone.
    • Good AMOLED display for vivid visuals, although with a standard 60Hz refresh rate.
    • Decent battery life, adequate for a day's use for most.
  • Xiaomi Redmi Note 12 Pro Strengths:
    • Significantly superior performance with a much faster chipset.
    • 120Hz AMOLED display for smooth animations and a more fluid visual experience.
    • Much brighter display for excellent visibility, even in direct sunlight.
    • Much faster 67W charging, which is very convenient.
    • Better camera sensor, leading to better photo quality, especially in low light.
    • 4K video recording capability.
    • Stereo speakers for a more immersive experience.
    • Newer software.
  • Trade-offs and Limitations:
    • Moto G31: Lower overall performance, slower charging, standard 60Hz display, unknown screen protection.
    • Redmi Note 12 Pro: Slightly heavier, larger and maybe slightly more expensive.

3. User Profiles and Recommendations

  • Motorola Moto G31:
    • Best For: Budget-conscious users who prioritize a good screen and battery life for general use.
    • Use Cases: Browsing the web, social media, casual gaming, watching videos.
  • Xiaomi Redmi Note 12 Pro:
    • Best For: Users who demand high performance, faster charging, better photo and video quality, and a smoother, brighter display.
    • Use Cases: Mobile gaming, content creation, taking high-quality photos and videos, watching media, users who spend a lot of time on their phone.

4. Buying Decision Framework

Here are three questions to guide your decision:

  1. How important is performance?
    • If you need a smooth, fast phone for gaming or demanding apps, the Redmi Note 12 Pro is the clear winner. If you're using your phone for basic daily tasks, the Moto G31 will do the job.
  2. How much do you value a high-quality display?
    • If you spend a lot of time viewing media in different light conditions, the Redmi Note 12 Pro’s 120Hz refresh rate and higher brightness will make a huge difference.
  3. How important is camera quality and fast charging?
    • If you find yourself taking lots of pictures and videos and want a quick charging smartphone, the Redmi Note 12 Pro is the easy pick.

Scenario-Based Recommendations:

  • Scenario 1: The Casual User: If you primarily use your phone for calls, social media, and browsing, the Motorola Moto G31 will save you money and get the job done.
  • Scenario 2: The Gamer/Power User: If gaming performance and a fast, responsive device are your priorities, the Xiaomi Redmi Note 12 Pro is the better choice.
  • Scenario 3: The Content Creator: If you need a high-quality camera, smooth video capabilities, and a display that is easily visible on the go, the Redmi Note 12 Pro will better suit your needs.

My Choice:

If I were choosing between these two devices, I would absolutely go with the Xiaomi Redmi Note 12 Pro. The difference in performance is just too significant to ignore, especially if you like gaming or need to multitask with heavier applications. The display is also a game-changer with the 120Hz refresh rate and much higher brightness. Although I appreciate the Moto G31's compact form, for me the extra performance, better camera, and fast charging make the Redmi Note 12 Pro the best choice and justifies any additional cost. It’s a more future-proof device and offers a noticeably better overall user experience.

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.