Samsung Galaxy S21+ 5G vs Motorola Moto G73 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 29, 2021 January 24, 2023
Release Year 2021 2023

Physical

Volume 95.23 cm³ 98.86 cm³
Screen Size to Weight Ratio 3.35 "/g 3.59 "/g
Weight 200 g 181 g
Height 161.5 mm 161.4 mm
Width 75.6 mm 73.8 mm
Thickness 7.8 mm 8.3 mm
Foldable Design No No
Available Colors
  • Phantom Violet
  • Phantom Pink
  • Phantom Black
  • Phantom Silver
  • Phantom Gold
  • Phantom Red
  • Midnight Blue
  • Lucent White

Display

Screen Size 6.7 " 6.5 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 88.8 % 85.6 %
Pixel Density 394 PPI 405 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1300 nits N/A

Hardware

Battery Capacity per Screen Area 106.93 mAh/in² 118.34 mAh/in²
Battery Density 50.4 mAh/cm³ 50.57 mAh/cm³
Battery Capacity 4800 mAh 5000 mAh
NFC Support Yes Yes
Chipset Exynos 2100 (5 nm) - International Mediatek Dimensity 930 (6 nm)
CPU Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International Octa-core (2x2.2 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Mali-G78 MP14 - International IMG BXM-8-256

Connectivity

USB Version 3.2 2.0
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.2, OTG USB Type-C 2.0, OTG

Software

Operating System Android Android
Initial OS Version 11 13
Maximum OS Version 15

Comparison Summary

1. Specifications Comparison

Design

FeatureSamsung Galaxy S21+ 5GMotorola Moto G73Practical Impact
Dimensions161.5 × 75.6 × 7.8 mm161.4 × 73.8 × 8.3 mmSimilar height, S21+ is slightly wider and thinner, G73 is narrower and thicker. S21+ might feel slightly larger in hand, G73 slightly more compact.
Weight200g181gG73 is noticeably lighter, making it more comfortable for extended use and pocketability.
BuildGorilla Glass Victus (screen)Unknown (screen)S21+ has superior screen protection with Gorilla Glass Victus which adds to durability and scratch resistance. G73 screen protection is unknown.

Display

FeatureSamsung Galaxy S21+ 5GMotorola Moto G73Practical Impact
Size6.7"6.5"S21+ offers a slightly larger display, providing a more immersive viewing experience for media consumption and gaming.
Resolution1080x24001080x2400Both offer the same level of detail and sharpness.
PPI394405Very similar pixel density, so sharpness will be almost identical.
TechnologyAMOLEDIPS LCDS21+ has superior display technology with deeper blacks, better contrast, and more vibrant colors. It also provides better power efficiency for dark themes.
Refresh Rate120Hz120HzBoth offer a smooth, fluid user experience with 120Hz refresh rate, beneficial for gaming and scrolling.
Brightness1300 nits0 nitsS21+ has significantly higher brightness, making it much better for outdoor visibility in sunlight. G73's brightness is unknown, which may be a limitation.

Performance

FeatureSamsung Galaxy S21+ 5GMotorola Moto G73Practical Impact
ChipsetExynos 2100 (5 nm)Mediatek Dimensity 930 (6 nm)S21+ has a more powerful chipset, resulting in faster app loading, better multitasking, and superior gaming performance.
AnTuTu Score749,100497,466S21+ significantly outperforms G73 in benchmarks, suggesting a smoother, faster experience overall.
GPUMali-G78 MP14IMG BXM-8-256S21+ has a more powerful GPU, offering better graphics performance, beneficial for gaming and graphically intensive tasks.

Camera

FeatureSamsung Galaxy S21+ 5GMotorola Moto G73Practical Impact
Standard Camera Resolution12MP50MPG73 has a higher megapixel count, which could result in more detailed images in good lighting conditions but is not a definite indicator of image quality.
Standard Camera Aperturef/1.8f/1.8Both have identical aperture for the standard camera, leading to comparable performance in low light.
Standard Camera SensorSony IMX555UnknownS21+ has a known sensor model, which aids in evaluating image quality. G73's sensor is unknown.
Standard Camera Pixel Size1.80 µm1.00 µmS21+ has larger pixels, potentially capturing more light and leading to better low-light performance in the standard camera.
Telephoto + Portrait Camera64MPNoneS21+ offers dedicated telephoto zoom capabilities, allowing for optical zoom and improved portrait photography.
Selfie Camera Resolution10MP16MPG73 has higher selfie resolution for sharper details, but that does not mean superior image quality.
Selfie Camera Aperturef/2.2f/2.4S21+ has a wider aperture, which is better for low light selfies.
Wide Angle LensNone8MPG73 offers a dedicated wide-angle lens for capturing expansive scenes.
Wide Angle + Macro Camera12.2MPNoneS21+ offers a dedicated wide angle + macro camera for closeup shots and wide shots.
Video RecordingUp to 8K@24fpsUp to 1080p@60fpsS21+ offers significantly higher video resolution, providing more flexibility and quality for video enthusiasts and content creators.
Camera FeaturesOIS, Optical Zoom, RAW, PDAF, etc.Ultra Stable Video, Front Flash, etc.S21+ offers more advanced camera features like OIS, Optical Zoom and RAW support for professional-grade photography. G73 is better for video stability and has a front flash.

Battery

FeatureSamsung Galaxy S21+ 5GMotorola Moto G73Practical Impact
Capacity4800mAh5000mAhG73 has a slightly larger battery, potentially resulting in slightly longer battery life.
Charging25W Fast Charging30W Fast ChargingG73 offers slightly faster charging speeds, allowing for quicker battery top-ups.
FeaturesWireless Charging, Reverse Wireless ChargingNoneS21+ offers additional charging options and the capability to charge other devices wirelessly. G73 has non-removable battery, like S21+ .

2. Key Differences Analysis

Samsung Galaxy S21+ 5G Advantages:

  • Superior Display: AMOLED technology provides better image quality, higher brightness, and better outdoor visibility.
  • Significantly Higher Performance: More powerful chipset and GPU, resulting in faster speeds and smoother gaming.
  • Better Camera System: Offers a versatile triple camera setup, including telephoto and wide-angle+macro lens with features like optical zoom, 8K video, OIS and RAW capture for a more professional photography experience.
  • Advanced Charging Features: Supports wireless charging and reverse wireless charging for convenient power management.
  • Additional Sensors: Gyroscope, Barometer, Hall, Geomagnetic add to advanced features and better gaming.
  • Better Build: Gorilla Glass Victus provides better screen protection.

Motorola Moto G73 Advantages:

  • Newer Device: Launched nearly two years later, with potentially longer software support.
  • Lighter and More Compact: Easier to handle and carry around due to its lower weight and thinner profile.
  • Slightly Larger Battery: May offer marginally better battery life due to its slightly larger battery.
  • Faster Charging: Supports slightly faster charging speeds.
  • Wide Angle Lens: Offers more versatility for landscape photography.
  • Front Flash: Better for low light selfies.
  • Newer Bluetooth Version: Bluetooth 5.3 offers better connection.
  • More GPS Systems: More satellite systems results in better location accuracy.

Trade-offs:

  • S21+: Trade-offs are higher weight, bigger size and older operating system.
  • Moto G73: Trade-offs are lower processing power, inferior display technology and lack of advanced camera features like optical zoom.

3. User Profiles & Recommendations

Samsung Galaxy S21+ 5G

  • Ideal Users:
    • Users who prioritize high-performance and gaming.
    • Those who desire a superior display for media consumption.
    • Photography enthusiasts who want a versatile camera system with advanced features.
    • Users looking for wireless charging and premium build quality.
  • Use Cases:
    • Mobile gaming.
    • Watching high-definition videos and movies.
    • Professional photography and videography.
    • Using resource-intensive applications.
    • Outdoor usage in bright sunlight.

Motorola Moto G73

  • Ideal Users:
    • Budget-conscious users who want a reliable, newer phone.
    • Users who prefer a lightweight, more portable device.
    • Those who value a long battery life and fast charging.
    • Casual photographers who use wide angle lens frequently.
  • Use Cases:
    • Everyday use, browsing, social media.
    • Casual photography with wide angle usage.
    • Users who need extended battery life on the go.
    • Users who prefer a modern phone without the premium price.

4. Decision Framework

Key Questions for Buyers:

  1. How important is display quality? (AMOLED vs. IPS LCD)
  2. Is top performance crucial, or is a reliable, daily driver sufficient? (Chipset, GPU)
  3. How much importance do you put on camera features and quality? (Optical zoom, 8K video, stabilization)

Scenario-Based Recommendations:

  • For Users Seeking the Best Possible Experience (Performance, Camera, Display): The Samsung Galaxy S21+ 5G is the clear winner. It offers a superior display, significantly better performance, and a more versatile camera system, despite its older age and slightly larger size.
  • For Users Prioritizing Battery, Affordability and Portability: The Motorola Moto G73 is the better choice. It provides a slightly lighter design, a larger battery, and a newer OS for a more budget-friendly price. It may lack the punch in performance, but it suffices for daily tasks and provides essential features.

My Choice

If I were choosing between these two phones, I would choose the Samsung Galaxy S21+ 5G. While the Motorola Moto G73 is a newer phone with a few advantages such as a larger battery and a wide angle lens, the S21+ offers a far superior overall experience in areas that are more important to me.

Here's why:

  • Display Quality: The AMOLED screen on the S21+ is a significant advantage, providing much better image quality, especially for watching videos and viewing photos. The higher brightness is also crucial for me as I use my phone outdoors frequently.
  • Performance: I need a phone that can handle demanding tasks and games smoothly. The Exynos 2100 in the S21+ has a large performance advantage in that area.
  • Camera Versatility: I prefer a camera system that offers more flexibility, such as optical zoom, 8k video recording and a wide angle + macro camera which the S21+ provides.
  • Build quality: The superior protection offered by Corning Gorilla Glass Victus is important to me since I tend to be quite clumsy with my phones.

While the newer Android version and slightly better battery life of the G73 are tempting, the superior display, performance, and camera capabilities of the S21+ are more important to my use case, making it the better choice for me.

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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Bridging technical complexity with engaging, accessible narratives.