Motorola Moto G31 vs Huawei Pura 70 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date December 6, 2021 April 29, 2024
Release Year 2021 2024

Physical

Volume 102.89 cm³ 102.57 cm³
Screen Size to Weight Ratio 3.54 "/g 3.01 "/g
Weight 181 g 226 g
Height 161.9 mm 162.6 mm
Width 73.9 mm 75.1 mm
Thickness 8.6 mm 8.4 mm
Foldable Design No No
Available Colors
  • Mineral Grey
  • Baby Blue
  • Black
  • White
  • Green
  • Brown

Display

Screen Size 6.4 " 6.8 "
Resolution 1080 x 2400 1260 x 2844
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 82.7 % 90.5 %
Pixel Density 411 PPI 460 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 2500 nits

Hardware

Battery Capacity per Screen Area 122.07 mAh/in² 112.46 mAh/in²
Battery Density 48.59 mAh/cm³ 50.69 mAh/cm³
Battery Capacity 5000 mAh 5200 mAh
NFC Support Yes Yes
Chipset Mediatek MT6769Z Helio G85 (12 nm) Kirin 9010 (7 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (1x2.3 GHz Taishan Big & 3x2.18 GHz Taishan Mid & 4x1.55 GHz Cortex-A510)
GPU Mali-G52 MC2 8

Connectivity

USB Version 2.0 3.1
OTG Support 1
DisplayPort 1
DisplayPort Version N/A 1.2
USB Features USB Type-C 2.0 USB Type-C 3.1, OTG, DisplayPort 1.2

Software

Operating System Android N/A
Initial OS Version 11 N/A
Maximum OS Version

Comparison Summary

Alright, let's dive deep into this comparison of the Motorola Moto G31 and the Huawei Pura 70 Ultra. It's a classic David vs. Goliath matchup, where we see a budget-friendly option face off against a flagship powerhouse. Let's see how they stack up in the real world.

1. Specifications Breakdown

Here’s a detailed comparison table, breaking down the key specs and what they mean for you:

FeatureMotorola Moto G31Huawei Pura 70 UltraReal-World Implications
Design
Launch Date2021-12-062024-04-29The Pura 70 Ultra is significantly newer, benefiting from advancements in technology.
Form FactorStandardStandardBoth are standard smartphones, no foldable design.
Dimensions161.9 × 73.9 × 8.6 mm162.6 × 75.1 × 8.4 mmThe Pura 70 Ultra is slightly larger and wider but also a hair thinner, though differences are negligible.
Weight181g226gThe G31 is considerably lighter, making it more comfortable for extended use. The Pura 70 is significantly heavier.
Display
Size6.4"6.8"The Pura 70 Ultra has a noticeably larger display, better for media consumption and multitasking.
Resolution1080x24001260x2844The Pura 70 Ultra boasts a much sharper, more detailed display.
Pixel Density (PPI)411460The Pura 70 Ultra's screen will look crisper due to the higher pixel density.
TechnologyAMOLEDOLEDBoth offer vibrant and deep blacks, but Pura 70 Ultra will have better color accuracy and brightness.
Refresh Rate60Hz120HzThe Pura 70 Ultra has much smoother animations and scrolling for a more fluid user experience.
Brightness0 nits2500 nitsThe Pura 70 Ultra’s screen is incredibly brighter and more readable in direct sunlight, making it far superior outside.
Performance
ChipsetMediatek Helio G85 (12 nm)Kirin 9010 (7 nm)The Pura 70 Ultra's chip is much more powerful and efficient due to the smaller manufacturing process (7nm vs 12nm)
AnTuTu Score225,154869,707The Pura 70 Ultra provides significantly faster app loading, smoother multitasking, and better gaming.
GPUMali-G52 MC2Maleoon 910The Pura 70 Ultra will provide much better graphics performance for games and demanding apps.
Battery Life
Capacity5000mAh5200mAhThe Pura 70 Ultra has a slightly larger battery, offering marginal gains in usage time.
Charging10W Fast Charging100W Fast ChargingThe Pura 70 Ultra charges dramatically faster, reducing downtime.
FeaturesNon-removableReverse, 80W Wireless, 20W ReverseThe Pura 70 Ultra offers added convenience with wireless charging and reverse charging capabilities.
Camera
Standard (Main)50MP, f/1.8, 1/2.76", 0.64µm50MP, f/1.6, 1", 1.60µmThe Pura 70 Ultra’s larger sensor and wider aperture mean much better low-light performance and image quality.
Selfie13MP, f/2.2, 1.12µm13MP, f/2.4The G31 has a slightly wider aperture for better low-light selfies.
TelephotoNone50MP, f/2.1The Pura 70 Ultra offers zoom capabilities that the G31 lacks.
Wide Angle8MP, f/2.0, 1.12µm40MP, f/2.2, 1/1.7", 1.00µmThe Pura 70 Ultra captures more detailed wide-angle photos with its higher resolution sensor.
Macro2MP, f/2.4, 1.75µmNoneThe G31 has a dedicated macro lens that Pura 70 lacks.
Video Resolution1080p@30fps4KThe Pura 70 Ultra records much higher resolution videos, with significantly better detail.
Video StabilizationNoneYesThe Pura 70 Ultra will have a more stable video recording experience, great for action or on the go.
DXOMark ScoreNot Available163 (Mobile)The Pura 70 Ultra has a high score, indicating excellent camera performance.
Camera FeaturesBasicAdvanced, OIS, Night Mode, RAWThe Pura 70 Ultra offers many more creative and versatile shooting options, with better hardware too.
Software
Operating SystemAndroid 11(Unknown)The G31 is limited to an older version of Android.
Connectivity
Wi-FiWi-Fi 5Wi-Fi 6The Pura 70 Ultra has faster and more reliable Wi-Fi, as it supports newer standards and MiMO
BluetoothBluetooth 5.0 LEBluetooth 5.2The Pura 70 Ultra offers a slightly more advanced Bluetooth version.
GPSVariousMore ComprehensiveThe Pura 70 Ultra supports more satellite systems for more accurate navigation, especially in challenging conditions.
SIMDual SIMDual SIMBoth devices support two SIMs simultaneously.
Storage & Memory
Internal Storage64 GB or 128 GB512 GB or 1024 GBThe Pura 70 Ultra offers significantly more internal storage, great for storing tons of media.
RAM4 GB16 GBThe Pura 70 Ultra’s substantial RAM allows for seamless multitasking.
Expandable StorageNoNoNeither device offers storage expansion options.
Audio
QualityDolby Atmos, 2 MicrophonesDolby Atmos, Stereo SpeakersPura 70 has better audio experience with stereo speakers.
Security
Biometricside-mounted fingerprint sensorbasic fingerprint sensorThe G31 has a more secure side-mounted fingerprint sensor.
Build Quality
ProtectionUnknownUnknownNo information on screen protection for both devices, likely basic tempered glass.
Sensors
SensorsBasicMore ComprehensiveHuawei Pura 70 has more comprehensive sensor suite.

2. Key Insights

Motorola Moto G31: The Budget Champ

  • Strengths:

    • Affordability: The G31 is a very budget-friendly device, making it an excellent choice for price-conscious buyers.
    • Lightweight Design: At 181g, it’s noticeably lighter and more comfortable to hold for extended periods than the Pura 70.
    • Decent Display: The AMOLED display is vibrant with good contrast, a welcome feature in this price range.
    • Macro Camera: Having a dedicated macro lens adds a bit more creative shooting potential at this price point.
  • Limitations:

    • Outdated Chipset: The MediaTek Helio G85 is quite slow and can struggle with demanding tasks.
    • Basic Display: The 60Hz refresh rate feels less smooth compared to the Pura 70, and lower brightness makes it less ideal for bright outdoor use.
    • Slower Charging: The 10W charging is incredibly slow, and wireless charging is not available.
    • Older OS: Running on Android 11 is not the latest, and may impact software compatibility long term.

Huawei Pura 70 Ultra: The Flagship Beast

  • Strengths:

    • Display Excellence: The OLED display is stunning, with high resolution, a 120Hz refresh rate, and extremely high brightness.
    • High Performance: The Kirin 9010 chip provides a huge performance boost, making this device very fast for any task, including gaming.
    • Premium Camera: The primary camera has a huge 1" sensor, larger than many dedicated cameras, resulting in incredible image quality, particularly in low light.
    • Advanced Features: Features like 100W fast charging, 80W wireless charging, and reverse wireless charging make the device a breeze to use.
  • Limitations:

    • Price: The Pura 70 Ultra is a premium-priced flagship, placing it out of reach for many.
    • Weight: At 226g, it’s noticeably heavier and can feel bulky for some users.
    • Missing Macro: The lack of a dedicated macro lens can be a drawback if you enjoy closeup photography.

3. User Profiles and Recommendations

  • Motorola Moto G31:

    • Ideal For: Budget-conscious users who need a reliable device for everyday tasks like browsing, social media, and calls.
    • Use Cases: Great for students, seniors, or anyone needing a secondary phone with a good display, and some level of photography, without spending a fortune.
  • Huawei Pura 70 Ultra:

    • Ideal For: Power users who demand the best display, performance, and camera capabilities, and who are comfortable with a higher price point.
    • Use Cases: Perfect for professional photographers, gamers, or anyone who wants a top-tier smartphone experience.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. Budget: How much are you willing to spend? If money is tight, the Moto G31 is the clear choice.
  2. Performance Needs: Do you need top-tier performance for gaming, intensive apps, and heavy multitasking? If so, the Pura 70 Ultra is the way to go.
  3. Camera Priorities: Do you prioritize camera quality, especially in low light and with zoom capabilities? The Pura 70 Ultra excels in this domain.

Scenario-Based Recommendations:

  • Budget-Friendly User: If you want a phone for basic usage without breaking the bank, the Motorola Moto G31 offers great value.
  • Photography Enthusiast: The Huawei Pura 70 Ultra is an ideal pick for its cutting-edge camera technology, especially with its large sensor, and telephoto lens.
  • Power User/Gamer: For those requiring high performance and a superior display, the Huawei Pura 70 Ultra is the ultimate choice.

What I Would Choose and Why

If I had to pick just one, I would choose the Huawei Pura 70 Ultra, despite the higher price. As a tech journalist, I value having the latest technology, and the Pura 70 Ultra offers a premium experience that's hard to beat. The display is incredibly bright and smooth, the performance is top-notch, and the camera system offers incredible versatility and low-light performance with the large 1” sensor. While the Moto G31 has its place as a budget-friendly option, the significant leap in performance, screen quality, camera capabilities, and charging speeds of the Pura 70 Ultra would be more beneficial to my daily workflow and would be worthwhile, I am also one to appreciate all the modern features, and the Pura 70 Ultra has it all. The weight and price are a trade-off, but the overall experience justifies it for me.

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.