Samsung Galaxy A42 5G vs Samsung Galaxy A34 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date November 11, 2020 March 24, 2023
Release Year 2020 2023

Physical

Volume 107.31 cm³ 103.3 cm³
Screen Size to Weight Ratio 3.42 "/g 3.32 "/g
Weight 193 g 199 g
Height 164.4 mm 161.3 mm
Width 75.9 mm 78.1 mm
Thickness 8.6 mm 8.2 mm
Foldable Design No No
Available Colors
  • Prism Dot Black
  • Prism Dot White
  • Prism Dot Gray
  • Silver
  • Violet
  • Graphite
  • Lime

Display

Screen Size 6.6 " 6.6 "
Resolution 720 x 1600 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 84.3 % 84.9 %
Pixel Density 266 PPI 390 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 114.78 mAh/in²
Battery Density 46.59 mAh/cm³ 48.4 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7225 Snapdragon 750 5G (8 nm) Mediatek Dimensity 1080 (6 nm)
CPU Octa-core (2x2.2 GHz Kryo 570 & 6x1.8 GHz Kryo 570) Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Adreno 619 Mali-G68 MC4

Connectivity

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

Software

Operating System Android Android
Initial OS Version 10 13
Maximum OS Version 13 17

Comparison Summary

1. Specifications Comparison

Here's a detailed comparison of the Samsung Galaxy A42 5G and Samsung Galaxy A34, focusing on practical implications:

FeatureSamsung Galaxy A42 5GSamsung Galaxy A34Practical Impact
Design
Dimensions164.4 × 75.9 × 8.6 mm161.3 × 78.1 × 8.2 mmA34 is shorter and slightly thinner, but wider. A42 5G may feel slightly easier to hold for some due to narrower width.
Weight193g199gBoth are similar. Negligible difference.
Display
Size6.6"6.6"Identical screen size.
Resolution720x16001080x2340A34 has a noticeably sharper display. Text and images will appear clearer.
PPI266390A34 offers much crisper visuals, especially for reading and media consumption.
Refresh Rate60Hz120HzA34's display will feel smoother and more responsive, particularly when scrolling or gaming.
Brightness0 nits0 nitsMissing Data: Without brightness values, screen visibility in direct sunlight cannot be assessed.
Performance
ChipsetQualcomm Snapdragon 750 5G (8 nm)Mediatek Dimensity 1080 (6 nm)A34's Dimensity 1080 is more powerful, leading to faster app loading and smoother multitasking.
AnTuTu Score392,400532,300A34 offers better overall performance, especially for demanding apps and games.
GPUAdreno 619Mali-G68 MC4A34's GPU provides better graphics performance, resulting in smoother gameplay.
Camera
Main Camera48MP, f/1.8, 1/2", Samsung S5KGM248MP, f/1.8, 1/2", Sony IMX582 Exmor RSSimilar resolution, different sensors. Image quality differences depend on sensor performance.
Selfie Camera20MP, f/2.213MP, f/2.2A42 5G has a higher resolution.
Wide Angle Lens5MP, f/2.25MP, f/2.2Comparable performance.
Macro Lens5MP, f/2.4NoneA42 5G can take close-up macro shots.
Video StabilizationNoYesA34 produces smoother videos with less shake.
DxOMark ScoreN/A92 (Mobile)A34 has superior overall camera performance.
Battery
Capacity5000mAh5000mAhSimilar battery life expected.
Charging15W25WA34 charges significantly faster.
Software
OSAndroid 10 (Upgradable to 13)Android 13 (Upgradable to 17)A34 has a newer OS and longer software support.
Storage
Internal128GB128GB/256GBA34 offers more storage options.
Expandable StorageNoNoNeither phone supports expandable storage.
Audio
Audio QualityBasicDolby Atmos, Stereo SpeakersA34 offers a more immersive audio experience.
Sensors
SensorsFingerprint, Proximity, Accelerometer, Compass, GyroscopeFingerprint, Accelerometer, Gyroscope, Ultrasonic ProximitySlightly different sensor suites.

2. Key Differences Analysis

Samsung Galaxy A42 5G Advantages:

  • Macro Lens: Allows for dedicated close-up photography.
  • Slightly Narrower Design: May be more comfortable for some users to hold.
  • Compass Sensor: Can be useful for navigation and orientation.

Samsung Galaxy A34 Advantages:

  • Higher Resolution Display (1080x2340): Significantly sharper and clearer visuals.
  • 120Hz Refresh Rate: Smoother scrolling, animations, and gaming.
  • More Powerful Chipset (Dimensity 1080): Faster performance in apps and games.
  • Better GPU (Mali-G68 MC4): Improved graphics for gaming and video playback.
  • Faster Charging (25W): Quicker battery top-ups.
  • Optical Image Stabilization (OIS): Steadier videos and sharper low-light photos.
  • Dolby Atmos and Stereo Speakers: Enhanced audio experience.
  • Newer Android Version (13): Longer software support and newer features.
  • More Internal Storage Options (256GB): More space for photos, videos, and apps.

Trade-offs:

  • The Galaxy A34 lacks a dedicated macro lens.
  • The Galaxy A42 5G is slightly narrower, potentially offering a more comfortable grip for some users.

3. User Profiles & Recommendations

Samsung Galaxy A42 5G:

  • Ideal User: Someone who prioritizes a slightly narrower phone and values a dedicated macro lens.
  • Use Cases: Basic smartphone usage, photography in well-lit conditions, and navigation requiring a compass.
  • Price-to-Value: Only makes sense if significantly cheaper, as the A34 offers superior features.

Samsung Galaxy A34:

  • Ideal User: Someone who values a high-quality display, smooth performance, better camera features, and enhanced audio.
  • Use Cases: Mobile gaming, watching videos, taking photos and videos in various conditions, and enjoying immersive audio experiences.
  • Price-to-Value: Offers a better overall package for the price.

4. Decision Framework

Here are three key questions to guide your decision:

  1. How important is display quality? If you value sharpness and smoothness, the A34 is the clear winner.
  2. How important is camera performance? The A34's OIS and better DxOMark score make it a better choice for photography and videography.
  3. How much internal storage do you need? If you require more than 128GB and don't mind the lack of microSD card support, the A34 with its 256GB option is preferable.

Scenario-Based Recommendations:

  • Budget-conscious user needing a basic phone: If the A42 5G is significantly cheaper, it could suffice for basic tasks. But the A34's added features are worth the investment.
  • Multimedia enthusiast: The A34's superior display, audio, and performance make it ideal for watching videos and playing games.
  • Photography enthusiast: The A34's OIS and better camera performance make it a better option for capturing high-quality photos and videos.

My Choice

I would choose the Samsung Galaxy A34.

Why?

The A34 offers a significantly better user experience due to its superior display (higher resolution and 120Hz refresh rate), more powerful processor, better camera with OIS, faster charging, and enhanced audio features. The lack of a macro lens on the A34 is a minor trade-off compared to the substantial improvements in other areas. While the A42 5G might be slightly more comfortable to hold for some, the A34 provides a much more modern and enjoyable smartphone experience overall. The longer software support also ensures that the A34 will remain up-to-date and secure for a longer period.

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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Bridging technical complexity with engaging, accessible narratives.