Motorola Moto G31 vs OnePlus Nord CE 2 5G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date December 6, 2021 February 22, 2022
Release Year 2021 2022

Physical

Volume 102.89 cm³ 91.7 cm³
Screen Size to Weight Ratio 3.54 "/g 3.72 "/g
Weight 181 g 173 g
Height 161.9 mm 160.6 mm
Width 73.9 mm 73.2 mm
Thickness 8.6 mm 7.8 mm
Foldable Design No No
Available Colors
  • Mineral Grey
  • Baby Blue
  • Gray Mirror
  • Bahama Blue

Display

Screen Size 6.4 " 6.43 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 82.7 % 84.9 %
Pixel Density 411 PPI 409 PPI
Refresh Rate N/A 90 Hz
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 108.84 mAh/in²
Battery Density 48.59 mAh/cm³ 49.08 mAh/cm³
Battery Capacity 5000 mAh 4500 mAh
NFC Support Yes Yes
Chipset Mediatek MT6769Z Helio G85 (12 nm) Mediatek Dimensity 900 (6 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (2x2.4 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 11
Maximum OS Version 13

Comparison Summary

Alright, let's dive deep into a head-to-head comparison of the Motorola Moto G31 and the OnePlus Nord CE 2 5G. As a tech journalist with an engineering background, I'm not just going to regurgitate specs; I'll translate these numbers into real-world user experiences. We'll break down what matters and help you figure out which of these devices best fits your needs.

1. Specifications Breakdown

Here’s a detailed comparison table, covering crucial aspects of both phones, followed by an explanation of the real-world implications:

FeatureMotorola Moto G31OnePlus Nord CE 2 5GReal-World Implications
Design
Dimensions161.9 × 73.9 × 8.6 mm, 181g160.6 × 73.2 × 7.8 mm, 173gNord CE 2 5G is slightly slimmer and lighter, making it more comfortable for some hands.
BuildUnknown screen protectionCorning Gorilla Glass 5Nord CE 2 5G offers better scratch resistance.
Display
Size6.4"6.43"Both offer similar screen real estate; difference is negligible.
Resolution1080x24001080x2400Both provide crisp, detailed images.
PPI411409Pixel density is effectively identical; sharpness will be very similar.
TechnologyAMOLEDAMOLEDVibrant colors and deep blacks on both screens.
Refresh Rate60Hz90HzNord CE 2 5G offers smoother scrolling and animations.
Brightness0 nits0 nitsBoth offer identical peak brightness.
Performance
ChipsetMediatek Helio G85 (12 nm)Mediatek Dimensity 900 (6 nm)Nord CE 2 5G's chipset is significantly faster, smoother app loading, and better for gaming.
AnTuTu Score225,154424,800The Nord CE 2 5G's almost double performance makes it significantly faster for demanding apps.
GPUMali-G52 MC2Mali-G68 MC4Nord CE 2 5G offers far superior graphics processing.
RAM4 GB6/8 GBNord CE 2 5G's extra RAM enables better multitasking and smoother performance.
Camera
Rear (Main)50MP, f/1.8, 1/2.76", 0.64µm64MP, f/1.79, 1/2", 0.70µmNord CE 2 5G captures more detail and performs slightly better in low light with a larger sensor and wider aperture.
Front (Selfie)13MP, f/2.2, 1.12µm16MP, f/2.4, 1/3.13", 1.00µmNord CE 2 5G captures higher resolution selfies; Moto G31 has wider aperture.
Wide Angle8MP, f/2.0, 1.12µm8MP, f/2.2Moto G31 has wider aperture for potentially better wide shots in low light.
Macro2MP, f/2.4, 1.75µm2MP, f/2.4Both offer similar macro capabilities.
Video1080p@30fps4K@30fps, 1080p@30/60/120fpsNord CE 2 5G shoots higher resolution and faster framerate videos; includes EIS for stability.
FeaturesPDAF, LAF, RAWContinuous autofocusNord CE 2 5G has additional features, such as Continuous autofocus.
Battery Life
Capacity5000mAh4500mAhMoto G31’s larger battery likely offers longer battery life between charges.
Charging10W65WNord CE 2 5G charges incredibly fast, a significant convenience.
FeaturesNon-removableReverse charging, non-removableNord CE 2 5G offers additional reverse charging feature
Software
OSAndroid 11Android 11 (upgradeable to 13)Nord CE 2 5G is guaranteed to receive a major Android update.
Connectivity
Wi-Fi802.11ac802.11ax (Wi-Fi 6)Nord CE 2 5G offers newer faster WiFi standard.
Bluetooth5.05.2 (with aptX, LDAC, SBC, AAC)Nord CE 2 5G has a newer Bluetooth version with higher quality codecs.
GPSGPS, A-GPS, GLONASS, Beidou, SUPL, GalileoGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoNord CE 2 5G supports more satellite systems for potentially better location accuracy.
Storage
Internal64/128GB128GBBoth have the same maximum storage of 128GB
ExpandableNoNoNeither phone offers the option to add more storage.
Audio
QualityDolby Atmos, 2 micsNoise cancellation micMoto G31 has enhanced spatial audio capabilities; Nord CE 2 5G has better noise cancelling during calls.
Security
Featuresside-mounted fingerprint sensorbasic fingerprint sensorMoto G31 has a more advanced side-mounted fingerprint sensor.
Sensors
FeaturesAccelerometer, Compass, GyroscopeAccelerometer, GyroscopeMoto G31 has additional compass; Nord CE 2 5G features: Gravity, Geomagnetic

2. Key Insights

Motorola Moto G31 Strengths:

  • Battery Life: The larger 5000mAh battery gives it an edge for users who prioritize long-lasting usage without frequent charging.
  • Audio Quality: The inclusion of Dolby Atmos and dual microphones offers a richer audio experience for multimedia consumption.
  • Camera: Its main camera features additional features such as Phase detection autofocus (PDAF), Laser autofocus (LAF), and RAW.
  • Side-mounted fingerprint: It has a more advanced side-mounted fingerprint sensor.

OnePlus Nord CE 2 5G Strengths:

  • Performance: The Dimensity 900 chipset is leaps and bounds ahead of the Helio G85, offering significantly faster performance for everything from apps to gaming.
  • Display Smoothness: The 90Hz refresh rate is a notable upgrade, providing a smoother and more responsive user experience compared to the 60Hz panel on the G31.
  • Charging Speed: The 65W fast charging is a game-changer, allowing you to top up the battery in a fraction of the time.
  • Camera Quality It has a better main camera sensor. It features more options such as 4K recording, and continuous autofocus.
  • Future Proofing: The Nord CE 2 5G is guaranteed an upgrade to Android 13, ensuring it stays up-to-date with the latest software features.
  • Connectivity: It offers faster and newer standards like Wi-Fi 6 and Bluetooth 5.2.
  • Build Quality: It uses a superior screen protection with Corning Gorilla Glass 5.

Trade-offs and Limitations:

  • Moto G31: Its slower chipset can be a limiting factor for gamers or users with demanding workloads, and the 10W charging is quite basic in today’s fast-charging world.
  • Nord CE 2 5G: Despite its strengths, it does fall slightly behind in terms of battery capacity and it lacks a compass sensor.

3. User Profiles and Recommendations

Motorola Moto G31 is best for:

  • Casual Users: Individuals who need a reliable phone for everyday tasks like browsing, social media, and casual photography, and prioritize a longer battery life between charges.
  • Budget-Conscious Buyers: Those looking for a phone that can handle basic tasks without breaking the bank, and still offers a decent display.
  • Audio Enthusiasts: Users who prioritize audio playback and recording might find the Dolby Atmos and dual mics to be a plus.

OnePlus Nord CE 2 5G is best for:

  • Performance Enthusiasts: Users who want a fast and responsive phone for demanding apps, multitasking, and gaming.
  • Content Creators: Anyone who appreciates high-quality video and wants a device that can capture sharp, stable 4K footage.
  • Tech-Forward Users: Those who want to experience smoother scrolling, faster charging, and are looking for better future proofing with software updates.

4. Buying Decision Framework

Here are three questions to guide your decision:

  1. How much do you value smooth performance and gaming? If you need a snappy, responsive phone and want to play graphics-intensive games, the Nord CE 2 5G is the clear winner.
  2. Is fast charging more important than battery longevity? If you prioritize the ability to charge your phone very quickly, choose the Nord CE 2 5G. If a long battery life is key to your needs, go with the Moto G31.
  3. What do you need from your camera? If your focus is on higher quality video recording, go for the Nord CE 2 5G. If your interest is on features like PDAF, LAF and RAW formats, go for the Moto G31.

Scenario-Based Recommendations:

  • Scenario 1 (The "Marathoner"): You are often away from a charger, use your phone heavily for tasks, and want something that lasts all day. Recommendation: Motorola Moto G31.
  • Scenario 2 (The "Speed Demon"): You value speed and performance, love to play mobile games and frequently use multiple apps at once. Recommendation: OnePlus Nord CE 2 5G.
  • Scenario 3 (The "Balanced User"): You want a good all-rounder but prefer a responsive experience, and fast charging is important. Recommendation: OnePlus Nord CE 2 5G.
  • Scenario 4 (The "Tech Explorer"): You are interested in a better audio playback and recording experience with more advanced camera features, and a longer battery life. Recommendation: Motorola Moto G31.

Conclusion and My Choice

After meticulously analyzing both devices, my choice leans strongly towards the OnePlus Nord CE 2 5G. The performance difference is simply too significant to ignore, especially when combined with the superior display smoothness and blazing-fast charging. As a tech enthusiast, I value a device that can keep up with my demands, and the Nord CE 2 5G does just that. While the Moto G31 offers a bigger battery and some unique camera features, the overall user experience on the Nord CE 2 5G is markedly superior, making it the more compelling choice for me. The faster chipset, better screen, and much faster charging makes it a more compelling purchase in my opinion. This decision, of course, is based on my priorities and the typical use-cases I encounter, and may vary depending on your specific needs.

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.