Motorola Moto G Power (2021) vs OnePlus 9 - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 9
OnePlus 9
Oneplus

General

Launch Date January 14, 2021 March 26, 2021
Release Year 2021 2021

Physical

Volume 119.19 cm³ 103.29 cm³
Screen Size to Weight Ratio 3.2 "/g 3.41 "/g
Weight 206.5 g 192 g
Height 165.3 mm 160 mm
Width 75.9 mm 74.2 mm
Thickness 9.5 mm 8.7 mm
Foldable Design No No
Available Colors
  • Polar Silver
  • Flash Gray
  • Winter Mist
  • Arctic Sky
  • Astral Black

Display

Screen Size 6.6 " 6.55 "
Resolution 720 x 1600 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 83.8 % 87.2 %
Pixel Density 266 PPI 402 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1100 nits

Hardware

Battery Capacity per Screen Area 114.78 mAh/in² 104.89 mAh/in²
Battery Density 41.95 mAh/cm³ 43.57 mAh/cm³
Battery Capacity 5000 mAh 4500 mAh
NFC Support No Yes
Chipset Qualcomm SM6115 Snapdragon 662 (11 nm) Qualcomm SM8350 Snapdragon 888 5G (5 nm)
CPU Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
GPU Adreno 610 Adreno 660

Connectivity

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

Software

Operating System Android Android
Initial OS Version 10 11
Maximum OS Version 13

Comparison Summary

1. Specifications Comparison

Here's a detailed comparison of the Motorola Moto G Power (2021) and the OnePlus 9, focusing on practical implications:

Design

FeatureMotorola Moto G Power (2021)OnePlus 9Practical Impact
Dimensions165.3 × 75.9 × 9.5 mm160 × 74.2 × 8.7 mmThe Moto G Power is larger and thicker, potentially less comfortable for single-handed use and pocketability.
Weight206.5g192gOnePlus 9 is lighter, which is noticeable during prolonged use.
BuildUnknown screen protectionCorning Gorilla Glass 5OnePlus 9 has superior scratch and impact resistance. The Motorola's screen protection is unknown.

Display

FeatureMotorola Moto G Power (2021)OnePlus 9Practical Impact
Size6.6"6.55"Very similar screen sizes. Negligible practical difference.
Resolution720x16001080x2400OnePlus 9 is noticeably sharper and clearer, leading to better image quality for reading, videos, and gaming.
Pixel Density (PPI)266402The OnePlus 9's display is significantly sharper, resulting in a more detailed and less pixelated image.
TechnologyIPS LCDAMOLEDOnePlus 9 offers superior contrast, deeper blacks, and more vibrant colors. Better for media consumption and outdoor visibility.
Refresh Rate60Hz120HzOnePlus 9 has much smoother animations and transitions, making the phone feel more responsive and fluid.
Brightness0 nits1100 nitsOnePlus 9 is far superior in bright outdoor conditions, providing significantly better visibility.

Performance

FeatureMotorola Moto G Power (2021)OnePlus 9Practical Impact
ChipsetQualcomm Snapdragon 662 (11 nm)Qualcomm Snapdragon 888 5G (5 nm)OnePlus 9 is significantly faster in all aspects. Offers quicker app launches, better multitasking, and far superior gaming performance.
AnTuTu Score178,220880,900OnePlus 9 provides a much smoother and more responsive experience for all tasks.
GPUAdreno 610Adreno 660OnePlus 9 has a significantly better graphics processor, crucial for high-end gaming.
RAM3GB or 4GB8GB or 12GBOnePlus 9 has more RAM, meaning smoother multitasking and better performance with demanding apps and games.

Camera

FeatureMotorola Moto G Power (2021)OnePlus 9Practical Impact
Standard Camera48MP, f/1.7, 0.80µm pixels48MP, f/1.79, 1/1.4" sensor, 1.12µm pixels, Sony IMX689OnePlus 9's sensor is larger and has larger pixels, which generally results in better low light performance and image quality, and is further enhanced by its superior sensor tech.
Selfie Camera8MP, f/2.0, 1.12µm pixels16MP, f/2.4, 1/3.13" sensor, 1.00µm pixels, Sony IMX471OnePlus 9 takes higher-resolution selfies and has a wider field of view, which is better for group selfies, though the Moto G power has a wider aperture.
Wide Angle LensNone50MP, f/2.2, 1/1.56" sensor, 1.00µm pixels, Sony IMX766OnePlus 9 captures wide-angle shots, which is useful for landscapes and large groups. Motorola does not have this functionality.
Portrait Lens2MP, f/2.4NoneMotorola has a dedicated depth sensor for portrait mode, however, the quality may not compare to the overall better camera software of the OnePlus 9.
Macro Lens2MP, f/2.4NoneMoto G Power includes a dedicated Macro lens.
Black & White LensNone2MP, f/2.4OnePlus 9 offers a dedicated B&W camera for monochrome images.
Video1080p@30/60fps, EIS8K@30fps, 4K@30/60fps, 1080p@30/60/240fps, HDR, EISOnePlus 9 offers much higher video resolution and framerates, making it better for capturing high quality video.

Battery

FeatureMotorola Moto G Power (2021)OnePlus 9Practical Impact
Capacity5000mAh4500mAhMotorola Moto G Power (2021) will likely offer longer battery life due to larger capacity.
Charging15W Fast Charging65W Fast Charging, 15W Wireless ChargingOnePlus 9 charges significantly faster, reducing downtime. It also offers convenient wireless charging.

2. Key Differences Analysis

Motorola Moto G Power (2021) Advantages:

  • Larger Battery: Offers potentially longer battery life.
  • Macro and Depth Lenses: Includes dedicated Macro and depth (portrait) lenses.
  • Lower Price: (Assumed) Typically falls into a budget-friendly price range.

    Practical Implications: The Moto G Power prioritizes battery endurance and provides some specific camera features that are not in the OnePlus 9.

OnePlus 9 Advantages:

  • Superior Display: AMOLED, higher resolution, 120Hz refresh rate, and much higher brightness result in a significantly better viewing experience.
  • Flagship Performance: Snapdragon 888 chipset provides substantially better performance for all tasks.
  • Significantly Better Camera Quality: Larger sensors and advanced features translate to better image quality, especially in low light and significantly more video capabilities.
  • Faster Charging: 65W wired charging and 15W wireless charging mean much less time plugged in.
  • Dual SIM: Supports two SIM cards, useful for travel or separate work and personal lines.
  • Better Audio Features: Includes Dolby Atmos, stereo speakers and 3 microphones for a better audio experience.

    Practical Implications: The OnePlus 9 excels in all the core smartphone performance areas and provides a top-tier user experience.

Trade-offs:

  • Motorola Moto G Power (2021): The trade-off for better battery is a lower resolution, less vibrant display, and significantly weaker performance.
  • OnePlus 9: The trade-off for superior performance and features is a smaller battery capacity, lack of dedicated macro and depth lenses.

3. User Profiles & Recommendations

Motorola Moto G Power (2021) Ideal Users:

  • Budget-Conscious Users: Those primarily concerned with price and looking for an affordable smartphone.
  • Heavy Battery Users: Users who need a phone to last through one or two days without frequent charging, prioritizes battery over other features.
  • Users with Basic Needs: Those who mainly use their phone for calling, texting, and light browsing.
  • Casual Photographers: Users who need a basic camera and enjoy capturing close-ups, and who are not concerned with image quality.

    Specific Use Cases:

    • A secondary phone for work or travel.
    • A primary phone for someone who values battery life above all.
    • A starter smartphone for someone new to smartphones.

OnePlus 9 Ideal Users:

  • Performance Enthusiasts: Users who want fast performance for demanding apps, gaming, and multitasking.
  • Media Consumers: Those who watch a lot of videos or play games and value a high-quality display with vivid colors and smooth motion.
  • Photography Enthusiasts: Users who want a versatile camera that performs well in various conditions, with a strong emphasis on video quality.
  • Power Users: Those who utilize their phones for advanced features and productivity.

    Specific Use Cases:

    • High-end mobile gaming
    • Video content creation
    • Daily driver for users that multitask and work on their mobile device
    • Media consumption for entertainment and travel

Price-to-Value

The Motorola Moto G Power (2021) provides good value for its price if your primary concern is battery life and you need an affordable option. The OnePlus 9 has a better price-to-value ratio for a higher budget. The much better performance and quality across the board justify the premium.

4. Decision Framework

Key Questions for Buyers:

  1. How important is battery life to you? If you need maximum battery life above all, the Moto G Power might suit you better, if you are okay with slightly less, and want premium performance go for the OnePlus 9.
  2. How do you use your smartphone on a day-to-day basis? Are you primarily a basic user who needs a reliable device for communication or a heavy user who needs performance for heavy multitasking, gaming, or content creation?
  3. How much are you willing to spend? The OnePlus 9 will come at a premium price compared to the Moto G Power.

Scenario-Based Recommendations:

  • Scenario 1: Budget Conscious, Long Battery: If you're on a tight budget and need the longest possible battery life, and are okay with basic performance the Motorola Moto G Power (2021) is your choice.
  • Scenario 2: Performance and Quality: If you want the best possible performance, display quality, and a versatile camera, along with faster charging, and don't mind a slightly smaller battery, the OnePlus 9 is the better choice.
  • Scenario 3: Balanced User: If you need a balance of battery and performance, look for other phone options as there are better options than the two phones mentioned for a balanced user.

What I would choose and why!

Given these specifications and my focus on a balanced user experience, I would choose the OnePlus 9.

Here's why:

  • Superior Display: As someone who consumes a lot of media, the AMOLED display with its higher resolution, refresh rate, and brightness is a massive advantage. This dramatically improves the viewing experience compared to the Moto G Power's basic LCD screen.
  • Top-Tier Performance: The Snapdragon 888 is a significant leap over the Snapdragon 662. This difference is immediately noticeable in daily use, with much snappier app launches, seamless multitasking, and a much smoother overall experience, which is important for daily usage.
  • Better Camera System: While the Moto G Power has some extra lenses, the OnePlus 9 has a significantly better primary camera setup and much higher video capabilities. The inclusion of a wide-angle lens, as well as better low light capabilities makes a big difference in versatility and quality.
  • Faster Charging: The 65W fast charging is a huge convenience, and the wireless charging is also a big plus.
  • Better Long-Term Use: The superior chipset, build, and display of the OnePlus 9 make it more future-proof, which is important considering phones are used for several years.

While the Moto G Power has a bigger battery, I am willing to trade a little bit of battery life for a substantially improved overall experience that the OnePlus 9 offers. As an enthusiast of mobile technology, the OnePlus 9 provides a more premium and enjoyable experience that better suits my preferences.

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
  • Technical storytelling
  • User-centric technology insights

Bridging technical complexity with engaging, accessible narratives.