Samsung Galaxy A42 5G vs Samsung Galaxy A25 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date November 11, 2020 December 16, 2023
Release Year 2020 2023

Physical

Volume 107.31 cm³ 102.23 cm³
Screen Size to Weight Ratio 3.42 "/g 3.3 "/g
Weight 193 g 197 g
Height 164.4 mm 161 mm
Width 75.9 mm 76.5 mm
Thickness 8.6 mm 8.3 mm
Foldable Design No No
Available Colors
  • Prism Dot Black
  • Prism Dot White
  • Prism Dot Gray
  • Brave Black
  • Optimistic Blue
  • Personality Yellow
  • Fantasy Blue

Display

Screen Size 6.6 " 6.5 "
Resolution 720 x 1600 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 84.3 % 84.2 %
Pixel Density 266 PPI 396 PPI
Refresh Rate N/A 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 114.78 mAh/in² 118.34 mAh/in²
Battery Density 46.59 mAh/cm³ 48.91 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7225 Snapdragon 750 5G (8 nm) Exynos 1280 (5 nm)
CPU Octa-core (2x2.2 GHz Kryo 570 & 6x1.8 GHz Kryo 570) 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 10 14
Maximum OS Version 13 18

Comparison Summary

1. Specifications Comparison

FeatureSamsung Galaxy A42 5GSamsung Galaxy A25Practical Impact
Design
Dimensions164.4 × 75.9 × 8.6 mm, 193g161 × 76.5 × 8.3 mm, 197gA25 is slightly smaller and lighter, potentially making it more pocketable and comfortable to hold for extended periods.
Build Quality - Screen ProtectionUnknownCorning Gorilla Glass 5A25 likely offers better scratch and shatter resistance, increasing the device's longevity.
Display
Size6.6"6.5"Negligible difference in screen size; both offer ample viewing area.
Resolution720x16001080x2340A25 has a noticeably sharper and clearer display, better for viewing photos, videos, and reading text.
Pixel Density (PPI)266396A25 provides significantly more detail and less pixelation.
Refresh Rate60Hz120HzA25 offers smoother scrolling, animations, and gaming experiences.
Brightness0 nits (spec missing)1000 nitsA25 is much more usable outdoors in bright sunlight.
Performance
ChipsetQualcomm Snapdragon 750 5G (8 nm)Exynos 1280 (5 nm)A25 likely offers better overall performance and efficiency due to the newer and more efficient chipset.
AnTuTu Score392,400480,688A25 will feel snappier in everyday tasks and handle demanding applications and games more smoothly.
Camera
Main Camera48MP, f/1.850MP, f/1.8Marginal increase in resolution on A25 but sensor details are missing for A25, making direct comparison difficult.
Ultrawide Camera5MP, f/2.28MP, f/2.2A25's ultrawide camera captures more detail in wide-angle shots.
Selfie Camera20MP, f/2.213MP, f/2.2A42 5G's selfie camera captures more detailed selfies in good lighting conditions.
Macro Lens5MP, f/2.4NoneA42 5G can take close-up macro shots.
Video Recording4K@30fps4K@30fps with EISA25's electronic image stabilization (EIS) results in smoother videos, especially when shooting handheld.
FeaturesQuad CameraTriple Camera, OISA25's Optical Image Stabilization (OIS) helps in capturing sharper photos and smoother videos, especially in low light.
Battery
Capacity5000mAh5000mAhSimilar battery life; expect all-day usage with moderate use.
Charging15W Fast Charging25W Fast ChargingA25 charges significantly faster, reducing downtime.
Software
OSAndroid 10, up to Android 13Android 14, up to Android 18A25 offers a more up-to-date user interface and access to the latest features and security updates.
Other
AudioBasic audio featuresDolby Atmos, Stereo SpeakersA25 provides a more immersive audio experience, ideal for watching videos and playing games.
SecurityBasic Fingerprint SensorSide-mounted fingerprint sensorA25 has modern placement of the fingerprint sensor on the side.
Expandable StorageNoNoNeither phone allows for storage expansion.

2. Key Differences Analysis

Samsung Galaxy A42 5G Advantages:

  • Higher Resolution Selfie Camera: 20MP vs 13MP.
    • Practical Implication: More detailed selfies, better for social media and video calls.
  • Dedicated Macro Lens: Allows for close-up photography.
    • Practical Implication: Users can capture detailed images of small objects, textures, and patterns.

Samsung Galaxy A25 Advantages:

  • Higher Resolution Display: 1080x2340 vs 720x1600.
    • Practical Implication: Sharper, clearer visuals for all content.
  • 120Hz Refresh Rate: Smoother scrolling and animations.
    • Practical Implication: Improved user experience, especially in gaming and fast-paced apps.
  • Brighter Display: 1000 nits vs Unspecified.
    • Practical Implication: Better outdoor visibility in bright sunlight.
  • Faster Processor: Exynos 1280 (5nm) vs Snapdragon 750G (8nm).
    • Practical Implication: Snappier performance in apps and games.
  • Optical Image Stabilization (OIS): Reduces blur in photos and videos.
    • Practical Implication: Improved image quality, especially in low light.
  • Faster Charging: 25W vs 15W.
    • Practical Implication: Quicker battery top-ups.
  • Newer Bluetooth Version: Bluetooth 5.3 vs Bluetooth 5.0.
    • Practical Implication: Slightly more efficient and potentially better range.
  • Stereo Speakers with Dolby Atmos: Enhanced audio experience.
    • Practical Implication: More immersive sound for movies, music, and games.
  • Newer Android Version: Android 14 with potentially longer support.
    • Practical Implication: Access to the latest features and security updates.

Significant Trade-offs:

  • The A25 lacks a dedicated macro lens, which some users might miss.
  • The A42 5G has higher resolution selfie camera.

3. User Profiles & Recommendations

Samsung Galaxy A42 5G Ideal Users:

  • Users on a very tight budget: If the A42 5G is significantly cheaper, it might be a viable option.
  • Selfie enthusiasts: Those prioritizing front-facing camera resolution.
  • Macro photography fans: Those who enjoy taking close-up pictures of small objects.

Use Cases:

  • Basic social media use.
  • Casual gaming.
  • Taking macro photos of plants, insects, or textures.
  • Video calls where front camera resolution is prioritized.

Samsung Galaxy A25 Ideal Users:

  • Everyday users: Seeking a well-rounded smartphone experience.
  • Content consumers: Those who watch videos and browse the web frequently.
  • Gamers: Appreciating the smoother display and faster processor.
  • Photography enthusiasts: Those who want decent image quality with OIS.

Use Cases:

  • Streaming videos and movies.
  • Playing graphically intensive games.
  • Taking photos and videos in various lighting conditions.
  • Web browsing and social media.
  • GPS navigation.

4. Decision Framework

Key Questions to Consider:

  1. What is your budget? The price difference between the two phones is a crucial factor.
  2. How important is display quality? The A25's higher resolution, refresh rate, and brightness offer a significantly better viewing experience.
  3. Do you prioritize performance or specific camera features? The A25 offers better performance, while the A42 5G has a dedicated macro lens and higher resolution front camera.

Scenario-Based Recommendations:

  • Scenario 1: Budget is the primary concern. If the A42 5G is significantly cheaper, it might be a reasonable compromise for basic use.
  • Scenario 2: Display and performance are essential. The A25 is the clear winner, offering a much better viewing experience and snappier performance.
  • Scenario 3: Macro photography is a must-have. The A42 5G is the only option with a dedicated macro lens.

My Choice

I would choose the Samsung Galaxy A25.

Reasoning:

The A25 offers a significantly better overall user experience due to its superior display quality (higher resolution, 120Hz refresh rate, and higher brightness), faster processor, OIS, and faster charging. While the A42 5G has a higher resolution front camera and macro lens, these advantages are outweighed by the A25's improvements in core areas like display, performance, and camera stabilization. The smoother display, snappier performance, and better camera experience of the A25 would contribute more to my daily usage and overall satisfaction with the device. The improved audio with stereo speakers is also a big plus. While macro lens is nice to have, it is not a make or break deal.

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.

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