Samsung Galaxy S21 5G vs Motorola Moto G24 Power - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 29, 2021 February 7, 2024
Release Year 2021 2024

Physical

Volume 85.33 cm³ 109.63 cm³
Screen Size to Weight Ratio 3.67 "/g 3.33 "/g
Weight 169 g 197 g
Height 151.7 mm 163.5 mm
Width 71.2 mm 74.5 mm
Thickness 7.9 mm 9 mm
Foldable Design No No
Available Colors
  • Phantom White
  • Phantom Gray
  • Phantom Violet
  • Phantom Pink
  • Glacier Blue
  • Ink Blue

Display

Screen Size 6.2 " 6.56 "
Resolution 1080 x 2400 720 x 1612
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.9 % 84.9 %
Pixel Density 421 PPI 269 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1300 nits 537 nits

Hardware

Battery Capacity per Screen Area 104.06 mAh/in² 139.43 mAh/in²
Battery Density 46.88 mAh/cm³ 54.73 mAh/cm³
Battery Capacity 4000 mAh 6000 mAh
NFC Support Yes Yes
Chipset Exynos 2100 (5 nm) - International Mediatek MT6769Z Helio G85 (12 nm)
CPU Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
GPU Mali-G78 MP14 - International Mali-G52 MC2

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 14
Maximum OS Version 15

Comparison Summary

1. Specifications Comparison

FeatureSamsung Galaxy S21 5GMotorola Moto G24 PowerPractical Impact
Design
Dimensions151.7 x 71.2 x 7.9 mm163.5 x 74.5 x 9 mmThe Moto G24 Power is noticeably larger and thicker, making the S21 5G more pocketable and easier to handle with one hand.
Weight169g197gThe S21 5G is significantly lighter, enhancing comfort during extended use.
Display
Size6.2"6.56"Moto G24 Power has a slightly larger screen, providing a more immersive viewing experience for media consumption.
Resolution1080 x 2400720 x 1612The S21 5G has a much sharper and clearer display due to higher pixel density; text and images will look crisper.
PPI421269S21 5G provides much sharper visuals and smoother text.
TechnologyAMOLEDIPS LCDThe S21 5G offers richer colors, deeper blacks, and better contrast, which leads to a more vibrant and visually appealing display; also more energy-efficient for dark themes.
Refresh Rate120Hz90HzThe S21 5G has smoother animations and scrolling, enhancing the overall user experience.
Brightness1300 nits500 nitsThe S21 5G is much more visible in bright outdoor conditions, making it better for use in direct sunlight.
Performance
ChipsetExynos 2100 (5 nm)Mediatek Helio G85 (12 nm)The S21 5G has a significantly more powerful processor for demanding tasks like gaming and multitasking, providing a snappier experience.
AnTuTu Score749,100266,894The S21 5G is considerably faster, resulting in smoother app launching, better overall performance, and improved gaming capabilities.
GPUMali-G78 MP14Mali-G52 MC2The S21 5G has a superior GPU for graphics-intensive tasks, providing better gaming performance.
Camera
Standard Lens Resolution12MP50MPThe Moto G24 Power captures more detailed images, theoretically offering higher clarity in good lighting.
Telephoto Lens64MPNoneThe S21 5G offers optical zoom capabilities, allowing users to get closer to subjects without losing detail.
Selfie Camera Resolution10MP8MPThe S21 5G has a slightly higher resolution selfie camera for clearer self-portraits.
Selfie Camera Aperturef/2.2f/2.0The Moto G24 Power's wider aperture allows it to capture slightly brighter selfies in low-light conditions.
Wide Angle LensNone2MPThe Moto G24 Power allows you to capture wider scenes, although the lower resolution may not be ideal for detail.
Macro LensNone2MPThe Moto G24 Power allows you to take very close-up shots of small objects, but the low resolution limits usability.
Wide Angle + Macro12.2MPNoneS21 5G has a higher resolution wide angle lens allowing for detailed wide-angle shots
Video RecordingUp to 8K@24fpsUp to 1080p@30fpsThe S21 5G is capable of recording much higher resolution videos, offering more flexibility for videographers.
Camera DXOMarkMobile: 111, Selfie: 132N/AThe S21 5G's camera performance has been independently tested and verified to provide quality photos and videos.
Camera FeaturesOIS, Optical Zoom, 8K videoDigital Zoom, HDRThe S21 5G offers more advanced camera features, especially for videographers and those who value versatile photography.
Battery
Capacity4000mAh6000mAhThe Moto G24 Power has a significantly larger battery, likely providing much longer battery life between charges.
Charging Speed25W33WThe Moto G24 Power charges slightly faster, minimizing the time spent plugged in.
Wireless Charging15WNoneThe S21 5G offers the convenience of wireless charging, making it easier to top up the battery.
Reverse Charging4.5WNoneThe S21 5G can wirelessly charge other compatible devices, serving as a power bank.
Software & Connectivity
OSAndroid 11 (up to 15)Android 14The Moto G24 Power ships with a more recent version of Android, which may offer newer features and security updates.
Wi-FiWi-Fi 6Wi-Fi 5S21 5G provides faster and more reliable wifi connections.
Bluetooth5.05.0Both offer Bluetooth 5.0 but with different sets of features. S21 5G offers more comprehensive compatibility with audio devices.
GPSGPS (L1+L5), Galileo (E1+E5a)SUPLS21 5G supports more satellite systems for better location accuracy.
Storage, Audio, Security
Internal Storage128/256GBN/AThe S21 5G provides ample storage for apps, photos and videos.
RAM8GBN/AThe S21 5G provides sufficient RAM for smooth performance and multitasking.
Expandable StorageNoNoNeither phone allows for storage expansion, limiting flexibility.
Audio QualityDolby Atmos, Stereo Speakers, Noise cancellation microphoneDolby Atmos, Stereo SpeakersThe S21 5G offers slightly enhanced audio with a noise cancellation microphone, improving call quality and audio clarity.
Securitybasic fingerprint sensorside-mounted fingerprint sensorThe Moto G24 Power uses a more advanced side-mounted fingerprint sensor, which may be more convenient.
Build Quality
Screen ProtectionCorning Gorilla Glass VictusUnknownThe S21 5G provides superior screen protection, increasing durability.
Sensors
SensorsBarometer, Hall, GeomagneticThe S21 5G offers more sensors that are usefull for advanced features and gaming.

2. Key Differences Analysis

Samsung Galaxy S21 5G Advantages:

  • Superior Display: AMOLED with higher resolution, refresh rate, and brightness offering a significantly better viewing experience.
  • Higher Performance: Much more powerful processor and GPU resulting in faster app loading, smoother multitasking, and better gaming capabilities.
  • Advanced Camera System: Telephoto lens for optical zoom, higher video recording capabilities, and tested camera quality.
  • Premium Features: Wireless charging, reverse wireless charging, and better Wi-Fi standard.
  • Robust Build: Corning Gorilla Glass Victus protection for enhanced durability.
  • More Sensors: More comprehensive sensor suite for advanced features.

Motorola Moto G24 Power Advantages:

  • Larger Battery: Significantly larger battery capacity for potentially much longer battery life.
  • Faster Charging: Slightly faster charging capability.
  • Newer Android OS: Ships with a more recent version of Android (Android 14).
  • Wider and Macro Camera: Allows for wider and close up photos, although low resolution.
  • More convenient fingerprint: side-mounted fingerprint.

Significant Trade-offs:

  • The S21 5G sacrifices battery life for superior display, performance, and camera features.
  • The Moto G24 Power compromises on display quality, performance, and camera capabilities for extended battery life and a lower price point.

3. User Profiles & Recommendations

Samsung Galaxy S21 5G Ideal Users:

  • Power Users: Users who need fast performance for multitasking, gaming, and demanding apps.
  • Media Consumers: Users who value high-quality display for watching videos, browsing, and gaming.
  • Photography Enthusiasts: Users who want versatile camera capabilities, including optical zoom and high-resolution video recording.
  • Tech Enthusiasts: Users who want more advanced features like wireless charging, better Wi-Fi, and a more robust build.
  • Users who need the best performance for their money

Use Cases:

  • Mobile gaming with high frame rates and smooth graphics.
  • Creating professional-quality videos and taking detailed photos.
  • Outdoor use with a bright and clear display even in sunlight.
  • Heavy daily usage with smooth multi-tasking and fast app loading.

Motorola Moto G24 Power Ideal Users:

  • Budget-Conscious Users: Users who prioritize battery life and essential features at a lower cost.
  • Users who prioritize battery: Users who need their phones to last throughout the day without charging.
  • Basic Smartphone Users: Users who primarily use their phones for communication, web browsing, and social media.
  • Users who need a reliable backup device

Use Cases:

  • All-day use without the need to recharge.
  • Basic social media browsing, messaging, and email.
  • Casual photography in standard lighting conditions.

Price-to-Value Ratio:

  • The Samsung Galaxy S21 5G offers premium features and performance but may come at a higher cost.
  • The Motorola Moto G24 Power offers more basic functionality with an emphasis on battery life at a lower price.

4. Decision Framework

Key Questions for Buyers:

  1. What is your primary usage scenario? (e.g., Gaming, photography, daily use, battery life).
  2. How important is display quality to you? (Sharpness, vibrancy, outdoor visibility).
  3. What is your budget? (Are you willing to pay more for premium features or are you looking for the best value option?)

Scenario-Based Recommendations:

  • Scenario 1: Power User - Prioritizing performance, display quality, and advanced camera features.
    • Recommendation: Samsung Galaxy S21 5G for its superior performance, display, and camera capabilities.
  • Scenario 2: Battery-Focused User - Prioritizing long battery life and a lower price point.
    • Recommendation: Motorola Moto G24 Power for its large battery and budget-friendly nature.
  • Scenario 3: Balanced User - Looking for a good balance of features and performance with solid battery life.
    • Recommendation: Depending on the price, the Samsung Galaxy S21 might still be a good option if you value the display and are okay with the lower battery life. The Moto G24 Power would be a better fit if you prioritize battery life and are okay with a lower display quality.

My Choice

If I had to choose, I would pick the Samsung Galaxy S21 5G. While the Motorola Moto G24 Power has a significantly larger battery and a more recent Android OS, the S21 5G excels in almost every other aspect that is critical to me as a user. I prefer an outstanding display, and the S21's AMOLED screen with its higher resolution, brightness, and refresh rate is far superior. Additionally, as someone who values performance and camera versatility, the S21 5G's stronger processor, more capable camera system with optical zoom, and advanced features like wireless and reverse wireless charging make it the better choice. While battery life is a consideration, the superior user experience offered by the Samsung S21 5G outweighs the battery advantage of the Moto G24 Power for my personal needs and 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.