OnePlus 8 Pro vs Motorola One 5G Ace - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 8 Pro
OnePlus 8 Pro
Oneplus

General

Launch Date April 21, 2020 January 14, 2021
Release Year 2020 2021

Physical

Volume 104.54 cm³ 125.14 cm³
Screen Size to Weight Ratio 3.41 "/g 3.16 "/g
Weight 199 g 212 g
Height 165.3 mm 166.1 mm
Width 74.4 mm 76.1 mm
Thickness 8.5 mm 9.9 mm
Foldable Design No No
Available Colors
  • Glacial Green
  • Ultramarine Blue
  • Onyx Black
  • Frosted Silver
  • Volcanic Gray

Display

Screen Size 6.78 " 6.7 "
Resolution 1440 x 3168 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 90.8 % 85.7 %
Pixel Density 513 PPI 393 PPI
Refresh Rate 120 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 98.11 mAh/in² 111.38 mAh/in²
Battery Density 43.14 mAh/cm³ 39.96 mAh/cm³
Battery Capacity 4510 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250 Snapdragon 865 5G (7 nm+) Qualcomm SM7225 Snapdragon 750G 5G (8 nm)
CPU Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) Octa-core (2x2.2 GHz Kryo 570 & 6x1.8 GHz Kryo 570)
GPU Adreno 650 Adreno 619

Connectivity

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

Software

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

Comparison Summary

1. Specifications Comparison

FeatureOnePlus 8 ProMotorola One 5G AcePractical Impact
Design
Dimensions165.3 x 74.4 x 8.5 mm, 199g166.1 x 76.1 x 9.9 mm, 212gThe OnePlus is noticeably thinner and lighter, making it more comfortable for one-handed use and extended periods.
Build QualityCorning Gorilla Glass 6Unknown Screen ProtectionThe OnePlus has superior screen protection against scratches and drops. The unknown screen protection on the Motorola introduces uncertainty regarding durability.
Display
Size6.78"6.7"Negligible real-world difference in screen size.
Resolution1440 x 3168 (513 ppi)1080 x 2400 (393 ppi)The OnePlus offers a significantly sharper and more detailed display, beneficial for media consumption and gaming.
TechnologyAMOLED, 120HzIPS LCD, 60HzThe OnePlus's AMOLED display provides richer colors, deeper blacks, and better power efficiency. The 120Hz refresh rate results in smoother scrolling and animations compared to the Motorola's 60Hz.
Brightness1300 nits0 nits (Data Missing)While we lack concrete data for the Motorola's brightness, 1300 nits on the OnePlus guarantees excellent outdoor visibility.
Performance
ChipsetSnapdragon 865 5GSnapdragon 750G 5GThe OnePlus with the 865 significantly outperforms the Motorola's 750G in demanding tasks like gaming and multitasking.
AnTuTu Score745,300330,000The OnePlus's much higher benchmark score translates to faster app loading, smoother performance, and better gaming capabilities.
RAM8GB/12GB4GB/6GBThe OnePlus offers more RAM, enabling better multitasking and smoother performance with multiple apps open.
Storage128GB/256GB64GB/128GBThe OnePlus offers greater storage options for users with large media libraries or who download many apps.
Camera
Main Camera48MP, f/1.78, Sony IMX68948MP, f/1.7While both have 48MP sensors, the slightly wider aperture on the Motorola could potentially offer slightly better low-light performance. More data (sensor model for Motorola) is needed for a complete comparison.
FeaturesTelephoto, UltrawideWide, MacroThe OnePlus offers optical zoom for better image quality at a distance. The Motorola provides a dedicated macro lens for close-up shots.
Battery
Capacity4510mAh5000mAhThe Motorola has a slightly larger battery capacity, potentially offering longer battery life.
Charging30W wired, 30W wireless15W wiredThe OnePlus charges significantly faster, both wired and wirelessly.

2. Key Differences Analysis

OnePlus 8 Pro Advantages:

  • Superior Display: Higher resolution, AMOLED technology, 120Hz refresh rate, and higher brightness.
  • Significantly Faster Performance: More powerful chipset, more RAM.
  • Faster Charging: 30W wired and wireless charging.
  • Premium Build: Lighter, thinner, and Gorilla Glass 6 protection.
  • Optical Zoom: Provides better image quality for zoomed shots.

Motorola One 5G Ace Advantages:

  • Larger Battery: Potentially longer battery life.
  • Potentially Better Low-light Camera: Slightly wider aperture on the main camera.
  • Dedicated Macro Lens: For close-up photography.

3. User Profiles & Recommendations

OnePlus 8 Pro: Ideal for users who prioritize performance, a premium display, fast charging, and a high-quality camera with optical zoom. Suitable for demanding tasks like gaming, media consumption, and content creation.

Motorola One 5G Ace: Best suited for budget-conscious users who prioritize battery life and basic 5G connectivity. Suitable for everyday tasks like web browsing, social media, and casual photography.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The OnePlus 8 Pro is a more premium device with a higher price tag.
  2. What are your performance needs? For demanding tasks, the OnePlus 8 Pro is significantly better.
  3. What features are most important to you? Prioritize display quality, charging speed, or battery life based on your needs.

My Choice: OnePlus 8 Pro

While the Motorola One 5G Ace offers a larger battery, the OnePlus 8 Pro's superior display, significantly faster performance, premium build quality, faster charging, and more versatile camera system make it the clear winner for me. I value a smooth and responsive user experience, a vibrant and sharp display, and fast charging capabilities. The OnePlus 8 Pro excels in all these areas. While I acknowledge the Motorola's potential advantage in battery life and low-light photography (pending further data), the overall package offered by the OnePlus 8 Pro is far more compelling. The difference in performance and display alone would significantly impact daily usage. The faster charging and wireless charging support are also major conveniences.

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
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Bridging technical complexity with engaging, accessible narratives.