Motorola Moto G51 5G vs Samsung Galaxy A25 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date December 16, 2021 December 16, 2023
Release Year 2021 2023

Physical

Volume 118.69 cm³ 102.23 cm³
Screen Size to Weight Ratio 3.27 "/g 3.3 "/g
Weight 208 g 197 g
Height 170.5 mm 161 mm
Width 76.5 mm 76.5 mm
Thickness 9.1 mm 8.3 mm
Foldable Design No No
Available Colors
  • Indigo Blue
  • Bright Silver
  • Aqua Blue
  • Brave Black
  • Optimistic Blue
  • Personality Yellow
  • Fantasy Blue

Display

Screen Size 6.8 " 6.5 "
Resolution 1080 x 2400 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 85.6 % 84.2 %
Pixel Density 387 PPI 396 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1000 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 108.13 mAh/in² 118.34 mAh/in²
Battery Density 42.13 mAh/cm³ 48.91 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM4350-AC Snapdragon 480+ 5G (8 nm) Exynos 1280 (5 nm)
CPU Octa-core (2x2.2 GHz Kryo 460 & 6x1.8 GHz Kryo 460) Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Adreno 619 Mali-G68

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 14
Maximum OS Version 12 18

Comparison Summary

Alright, let's dive into a head-to-head comparison of the Motorola Moto G51 5G and the Samsung Galaxy A25. Both phones are vying for your attention in the mid-range market, but they approach it with different strengths and weaknesses. Let's break it down:

1. Specifications Breakdown

Here’s a detailed look at how these two stack up, focusing on how the specs translate to real-world experiences:

FeatureMotorola Moto G51 5GSamsung Galaxy A25Real-World Implications
Design
Dimensions170.5 × 76.5 × 9.1 mm, 208g161 × 76.5 × 8.3 mm, 197gThe Galaxy A25 is a bit more pocketable and lighter, which might be preferable for some. The Moto G51 5G is taller and slightly thicker, potentially feeling bulkier.
Display
Size6.8"6.5"The Moto G51 5G offers a slightly larger screen for media consumption and gaming, while the A25 is a bit more compact.
Resolution1080x24001080x2340Both are sharp enough for daily use, with a minimal difference that won't be noticeable.
Panel TechnologyIPS LCDAMOLEDThe Galaxy A25's AMOLED display offers richer colors, deeper blacks, and better power efficiency for dark themes - superior for media consumption, especially in low light.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations.
Brightness0 nits1000 nitsThe Galaxy A25 has significantly better outdoor visibility in bright sunlight. The Moto G51 5G's brightness is not provided, which is a serious concern.
Performance
ChipsetQualcomm Snapdragon 480+ 5G (8 nm)Exynos 1280 (5 nm)The A25's newer chipset should offer snappier performance and better power efficiency for day-to-day tasks and moderate gaming.
AnTuTu Score381,000480,688The A25 shows significantly higher benchmark scores, indicating better overall performance and responsiveness.
GPUAdreno 619Mali-G68The Galaxy A25's GPU should handle graphics-intensive tasks better, including gaming.
Camera
Standard Rear Camera50MP, f/1.8, 1/2.76" sensor, 0.64µm pixels50MP, f/1.8, Unknown sensor size and pixel sizeBoth offer similar primary sensor resolution, but the Motorola provides more detail on the sensor. The Samsung will likely produce better photos, based on the higher DXOMark score.
Selfie Camera13MP, f/2.2, 1.12µm pixel size13MP, f/2.2, Unknown pixel sizeSelfie performance should be comparable on paper, but real-world results may vary.
Wide Angle lens8MP, Unknown pixel size8MP, f/2.2, Unknown pixel sizeBoth phones offer an 8MP wide-angle lens, likely for similar functionality.
Depth/Portrait LensNone2MP, f/2.4, Unknown pixel sizeThe Galaxy A25 offers a dedicated depth sensor for more convincing portrait shots.
Macro Lens2MP, 1.75µm pixel sizeNoneThe Moto G51 5G offers a dedicated macro lens for close-up shots, something that is not on the Galaxy A25.
Video1080p@30/60fps/240fps, no stabilization, 240fps slow-mo4K@30fps with EIS, 1080p@30fps with EIS, 480fps slow-moThe A25 captures higher resolution videos and has EIS for better stabilization.
DXOMark ScoreNoneMobile: 92, Photo: 98, Video: 94The A25 has scored well in DXOMark testing, which will likely mean its camera is significantly better than the one on the Moto.
FeaturesLAF, RAW4K video, OISThe A25 benefits from OIS which is highly beneficial for videography.
Battery Life
Capacity5000mAh5000mAhBoth should offer similar battery life with a full day of use, given the same capacity.
Charging10W fast charging25W fast chargingThe A25 charges significantly faster, getting you back up and running sooner.
Software
OSAndroid 11, upgradable to 12Android 14, upgradable to 18The A25 offers a more recent Android version out of the box and promises future software updates for longer.
Connectivity
WiFi802.11ac802.11acBoth have similar support for WiFi bands.
Bluetooth5.15.3The A25 has a newer Bluetooth version, potentially offering better connectivity and features with compatible devices.
GPSGPS, A-GPS, GLONASS, Beidou, SUPL, GalileoGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoThe A25 supports more global positioning systems for more reliable location tracking.
Storage
Internal64 GB or 128 GB128 GB or 256 GBThe A25 offers more storage, which is especially beneficial for users who like to install many apps or take lots of photos and videos.
RAM4GB or 8GB6GB or 8GBThe Galaxy A25 has a slight edge in base RAM, which helps with multitasking.
Expandable StorageNoNoNeither phone offers expandable storage.
Audio
Audio QualityDolby Atmos, 2 microphonesDolby Atmos, Stereo SpeakersThe Galaxy A25 offers an edge here, with stereo speakers that will result in a better media consumption experience.
Security
Featuresside-mounted fingerprint sensorside-mounted fingerprint sensorBoth offer secure biometric unlocking.
Build Quality
ProtectionUnspecifiedCorning Gorilla Glass 5The Galaxy A25 has better screen protection, improving its long-term durability.

2. Key Insights

Motorola Moto G51 5G Strengths:

  • Larger Display: The 6.8-inch display offers more screen real estate for media consumption.
  • Macro Lens: Dedicated Macro lens for close-up photography, useful for specific scenarios.
  • Affordability: Typically comes at a lower price point.

Motorola Moto G51 5G Weaknesses

  • Dim display: The display lacks brightness making it difficult to view in daylight.
  • Lacks detail: No information about certain camera specifications, build quality and screen protection.
  • Older Software: Older Android version with less promised software support.
  • Slower Performance: Less powerful processor and GPU, translating to slower overall performance.

Samsung Galaxy A25 Strengths:

  • Superior Display: The AMOLED panel offers vibrant colors, deeper blacks, and better viewing angles.
  • Faster Performance: More powerful chipset and GPU, offering smoother overall usage.
  • Enhanced Camera: Higher video resolution, better stabilization, and improved low light performance thanks to a higher DXOMark score.
  • Fast Charging: Faster 25W charging significantly reduces downtime.
  • Better Software Support: Newer Android version with longer promised software and security updates.
  • Build Quality: It benefits from Gorilla Glass protection.

Samsung Galaxy A25 Weaknesses:

  • Smaller Display: The 6.5-inch screen is smaller, which may be less appealing to some users.
  • No Macro Lens: No dedicated macro lens for close-up shots.
  • Higher Price: Typically comes at a higher price.

Trade-offs:

  • The Moto G51 5G prioritizes a larger screen and macro lens for close-up shots, while the Galaxy A25 emphasizes display quality, overall performance, and future-proofing.
  • Users looking for more affordable devices might lean towards the Motorola, while performance-oriented users will find the Samsung more compelling.

3. User Profiles and Recommendations

Motorola Moto G51 5G is best for:

  • Budget-Conscious Users: Users who prioritize a large screen and basic functionality over performance.
  • Casual Users: Individuals who mainly use their phone for browsing, social media, and occasional media consumption.
  • Macro Photography Enthusiasts: Users who enjoy capturing close-up shots.

Samsung Galaxy A25 is best for:

  • Media Consumers: Users who watch lots of videos, play mobile games, and appreciate a vibrant display.
  • Performance Seekers: Individuals who want a fast and responsive phone for daily tasks.
  • Photographers and Videographers: Users who need a versatile camera and good quality videos.
  • Users Seeking Longevity: Those who prefer a device with a recent operating system and longer software update support.

4. Buying Decision Framework

To help you decide, ask yourself these questions:

  1. How important is display quality to me?
    • If a vibrant, high-contrast display is crucial, the Galaxy A25 is the clear winner.
  2. What kind of performance do I need?
    • If you're a power user who does heavy multitasking or gaming, the A25's newer chip is the way to go.
  3. What are my specific camera needs?
    • If close-up macro photography is essential for you, the G51 5G has it. If general image quality and videography are more important, the A25 is the better choice.

Scenario-Based Recommendations:

  • For Budget Conscious Users: The Motorola Moto G51 5G is the go-to choice for a basic smartphone with a large screen, but be aware of the older software and performance trade-offs.
  • For Media Enthusiasts: The Samsung Galaxy A25 is the best choice, thanks to its superior AMOLED display and stereo speakers.
  • For Performance Seekers: The Samsung Galaxy A25 should be the better choice with its faster processor.
  • For Casual Photography: The Samsung Galaxy A25 offers better camera performance for most general users.

Final Thoughts

In this head-to-head, the Samsung Galaxy A25 emerges as the stronger device. It offers a better display, superior performance, and enhanced camera capabilities, along with the benefit of future software updates. However, the choice depends on your budget and individual needs.

Personally, I would choose the Samsung Galaxy A25. The superior display alone is a big draw for me, as I consume a lot of video content on my phone. Additionally, the faster chipset, camera, and more recent software with guaranteed long-term support make it a more future-proof device, which I value.

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.