OnePlus Nord vs Motorola Moto G31 - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus Nord
OnePlus Nord
Oneplus

General

Launch Date August 4, 2020 December 6, 2021
Release Year 2020 2021

Physical

Volume 95.15 cm³ 102.89 cm³
Screen Size to Weight Ratio 3.5 "/g 3.54 "/g
Weight 184 g 181 g
Height 158.3 mm 161.9 mm
Width 73.3 mm 73.9 mm
Thickness 8.2 mm 8.6 mm
Foldable Design No No
Available Colors
  • Blue Marble
  • Gray Onyx (Gray Ash)
  • Mineral Grey
  • Baby Blue

Display

Screen Size 6.44 " 6.4 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 86.3 % 82.7 %
Pixel Density 408 PPI 411 PPI
Refresh Rate 90 Hz 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 99.22 mAh/in² 122.07 mAh/in²
Battery Density 43.25 mAh/cm³ 48.59 mAh/cm³
Battery Capacity 4115 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7250 Snapdragon 765G 5G (7 nm) Mediatek MT6769Z Helio G85 (12 nm)
CPU Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Adreno 620 Mali-G52 MC2

Connectivity

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

Software

Operating System Android Android
Initial OS Version 10 11
Maximum OS Version 12

Comparison Summary

1. Specifications Comparison

Here's a comparison of the OnePlus Nord and Motorola Moto G31, focusing on practical implications:

FeatureOnePlus NordMotorola Moto G31Practical Impact
Design
Dimensions158.3 x 73.3 x 8.2 mm161.9 x 73.9 x 8.6 mmMoto G31 is slightly larger, may feel bulkier in hand.
Weight184g181gNegligible weight difference.
Build Quality (Screen)Corning Gorilla Glass 5UnknownNord offers better screen protection against scratches and drops.
FeatureOnePlus NordMotorola Moto G31Practical Impact
Display
Size6.44"6.4"Virtually identical screen size.
Resolution1080x24001080x2400Identical sharpness; both displays are FHD+.
Refresh Rate90Hz60HzNord provides smoother scrolling, animations, and gaming experience.
TechnologyAMOLEDAMOLEDVibrant colors and deep blacks on both.
FeatureOnePlus NordMotorola Moto G31Practical Impact
Performance
ChipsetQualcomm Snapdragon 765G 5G (7 nm)MediaTek Helio G85 (12 nm)Nord offers significantly faster performance for demanding apps, multitasking, and gaming.
AnTuTu Score714,400225,154Confirms the Nord's superior performance in benchmarks.
GPUAdreno 620Mali-G52 MC2Nord provides better graphics performance for gaming and video editing.
RAM-4GBInsufficient RAM for heavy multitasking or demanding apps.
FeatureOnePlus NordMotorola Moto G31Practical Impact
Camera
Main Camera50MP, f/1.8, 1/1.56" sensor (Sony IMX766)50MP, f/1.8, 1/2.76" sensor (Samsung S5KJN1)Nord's larger sensor captures more light, resulting in better low-light performance and dynamic range.
Selfie Camera32MP, f/2.4513MP, f/2.2Nord takes much more detailed selfies.
Wide-Angle Lens8MP, f/2.258MP, f/2.0Similar wide-angle performance, but Moto G31's wider aperture might offer slightly better low-light shots.
Macro LensNo2MP, f/2.4Moto G31 allows for close-up macro photography.
Black & White LensYesNoNord allows you to take black and white photos.
Video RecordingUp to 4K@30fps with EISUp to 1080p@30fpsNord records higher resolution videos with EIS for stabilization.
OISYesNoNord has a more stable camera due to OIS
FeatureOnePlus NordMotorola Moto G31Practical Impact
Battery
Capacity4500mAh5000mAhMoto G31 likely offers longer battery life.
Charging65W Fast Charging10W Fast ChargingNord charges much faster, significantly reducing downtime.
FeatureOnePlus NordMotorola Moto G31Practical Impact
Software
OSAndroid 10, upgradable to 12Android 11Nord has had more software updates available.
FeatureOnePlus NordMotorola Moto G31Practical Impact
Connectivity
Wi-FiWi-Fi 6 (802.11ax)Wi-Fi 5 (802.11ac)Nord supports Wi-Fi 6 for faster and more efficient Wi-Fi connectivity.
Bluetooth5.25.0Nord has a newer Bluetooth version.
GPSGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoGPS, A-GPS, GLONASS, Beidou, SUPL, GalileoNord offers slightly better GPS accuracy.
FeatureOnePlus NordMotorola Moto G31Practical Impact
Storage
Internal-64GB/128GBMoto G31 may have more storage
Expandable StorageNoNoNo expandable storage on either phone
FeatureOnePlus NordMotorola Moto G31Practical Impact
Audio
AudioStereo Speakers, Noise Cancellation MicDolby Atmos, 2 MicrophonesNord offers better audio quality for media consumption and clearer calls.
SensorsRGBHallSlight edge to the Nord for additional sensors.
## 2. Key Differences Analysis

OnePlus Nord Advantages:

  • Significantly Faster Performance: The Snapdragon 765G chipset offers a much smoother and more responsive experience for demanding apps, gaming, and multitasking.
  • Superior Camera Quality: Larger sensor, OIS, and 4K video recording capability provide better photos and videos, especially in low light.
  • Faster Charging: 65W charging drastically reduces charging time, a significant convenience.
  • Higher Refresh Rate Display: 90Hz display provides a smoother visual experience.
  • Better Wi-Fi and Bluetooth: Supports newer Wi-Fi and Bluetooth standards for faster and more reliable connectivity.
  • Stereo Speakers: Offers a more immersive audio experience.

Motorola Moto G31 Advantages:

  • Potentially Longer Battery Life: Larger battery capacity may translate to better battery endurance.
  • Macro Lens: Offers the ability to take close-up macro photos.
  • Dolby Atmos: Enhanced audio experience for headphone users.
  • Side-mounted Fingerprint Sensor: Some users find this more convenient than in-display sensors.

Trade-offs:

  • The OnePlus Nord sacrifices battery capacity for significantly better performance, camera, and charging speed.
  • The Moto G31 prioritizes battery life and includes a macro lens, but compromises on performance, camera quality, and charging speed.

3. User Profiles & Recommendations

OnePlus Nord is ideal for:

  • Gamers: The powerful processor and GPU provide a better gaming experience.
  • Photography Enthusiasts: The superior camera system captures higher-quality photos and videos.
  • Users who value performance: For those who need a smooth and responsive phone for demanding tasks.
  • Users who need fast charging: Quick charging is a huge time-saver.

Specific Use Cases for OnePlus Nord:

  • Playing graphically intensive games like Genshin Impact or Call of Duty Mobile.
  • Recording high-quality videos for vlogging or social media.
  • Multitasking between several apps without lag.

Motorola Moto G31 is ideal for:

  • Users on a tight budget: Usually more affordable.
  • Users who prioritize battery life: For those who need a phone that can last all day.
  • Casual users: Those who primarily use their phone for basic tasks like browsing, calling, and texting.
  • Macro Photography Lovers: If you enjoy taking extreme close-up photos.

Specific Use Cases for Motorola Moto G31:

  • Extended use without needing to charge frequently.
  • Taking close-up photos of flowers, insects, or other small objects.
  • General everyday use for calling, texting, and social media.

4. Decision Framework

Here are three key questions to help buyers decide:

  1. How important is performance to you? If you need a phone for demanding tasks or gaming, the OnePlus Nord is the clear choice.
  2. How much do you value camera quality? If photography is important, the OnePlus Nord's superior camera system is worth the investment.
  3. Is battery life your top priority? If you need a phone that can last all day, the Motorola Moto G31 may be a better option.

Scenario-Based Recommendations:

  • Scenario 1: A student needs a phone for taking notes, browsing the web, and occasional gaming. They prioritize value and battery life. Recommendation: Motorola Moto G31
  • Scenario 2: A social media influencer needs a phone with a great camera for photos and videos. They also need it to be fast and responsive. Recommendation: OnePlus Nord
  • Scenario 3: A business professional needs a reliable phone for calls, emails, and occasional presentations. They value performance and fast charging. Recommendation: OnePlus Nord

My Choice:

If I had to choose between these two phones, I would pick the OnePlus Nord. While the Motorola Moto G31 has a larger battery, the OnePlus Nord offers a far superior experience in almost every other aspect. The faster processor, better camera, higher refresh rate display, and faster charging make it a much more enjoyable and capable device for my needs, which include gaming, photography, and general productivity. The Nord's superior performance and features outweigh the Moto G31's slightly better battery life in my opinion.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

Key Strengths:

  • Mobile technology analysis
  • Digital media communication
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  • User-centric technology insights

Bridging technical complexity with engaging, accessible narratives.