Samsung Galaxy A42 5G vs Xiaomi Redmi 13 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date November 11, 2020 June 3, 2024
Release Year 2020 2024

Physical

Volume 107.31 cm³ 106.77 cm³
Screen Size to Weight Ratio 3.42 "/g 3.31 "/g
Weight 193 g 205 g
Height 164.4 mm 168.6 mm
Width 75.9 mm 76.3 mm
Thickness 8.6 mm 8.3 mm
Foldable Design No No
Available Colors
  • Prism Dot Black
  • Prism Dot White
  • Prism Dot Gray
  • Midnight Black
  • Pink
  • Ocean Blue
  • Sandy Gold

Display

Screen Size 6.6 " 6.79 "
Resolution 720 x 1600 1080 x 2460
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 84.3 % 85.1 %
Pixel Density 266 PPI 396 PPI
Refresh Rate N/A 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 550 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 114.78 mAh/in² 109.10 mAh/in²
Battery Density 46.59 mAh/cm³ 47.11 mAh/cm³
Battery Capacity 5000 mAh 5030 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7225 Snapdragon 750 5G (8 nm) Mediatek Helio G91 Ultra (12 nm)
CPU Octa-core (2x2.2 GHz Kryo 570 & 6x1.8 GHz Kryo 570) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Adreno 619 Mali-G52 MC2

Connectivity

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

Software

Operating System Android Android
Initial OS Version 10 14
Maximum OS Version 13

Comparison Summary

1. Specifications Comparison

Design

FeatureSamsung Galaxy A42 5GXiaomi Redmi 13Practical Impact
Dimensions164.4 × 75.9 × 8.6 mm168.6 × 76.3 × 8.3 mmRedmi 13 is slightly taller and less thick, but similar width. Might affect one-handed use for some.
Weight193g205gA42 5G is lighter, which might be noticeable during extended use.

Display

FeatureSamsung Galaxy A42 5GXiaomi Redmi 13Practical Impact
Size6.6"6.79"Redmi 13 offers a slightly larger viewing area, better for media consumption.
Resolution720x16001080x2460Redmi 13 has a much sharper display, noticeably improving clarity for text and images.
PPI266396The higher PPI on the Redmi 13 results in finer details and less pixelation.
TechnologyAMOLEDIPS LCDA42 5G's AMOLED offers better contrast, deeper blacks, and more vibrant colors, resulting in a more visually appealing experience.
Refresh Rate60Hz90HzRedmi 13's 90Hz refresh rate makes scrolling and animations smoother, leading to a more fluid user experience.
Brightness0 nits0 nitsBrightness is not listed, making it hard to determine outdoor visibility

Performance

FeatureSamsung Galaxy A42 5GXiaomi Redmi 13Practical Impact
ChipsetQualcomm SM7225 Snapdragon 750 5G (8 nm)Mediatek Helio G91 Ultra (12 nm)Snapdragon 750 5G is more powerful, resulting in snappier performance and better gaming capabilities.
AnTuTu Score392,400269,266A42 5G will generally feel faster and more responsive in everyday tasks and demanding applications.
GPUAdreno 619Mali-G52 MC2Adreno 619 offers better graphics performance, providing a smoother gaming experience.

Camera

FeatureSamsung Galaxy A42 5GXiaomi Redmi 13Practical Impact
Main Camera48MP, f/1.8108MP, f/1.8Redmi 13's higher resolution captures more detail, useful for cropping and printing larger photos.
Selfie Camera20MP, f/2.213MPA42 5G produces sharper and more detailed selfies.
Wide Angle Lens5MP, f/2.2NoA42 5G can capture wider scenes, fitting more into a single photo.
Portrait Mode (Depth)5MP, f/2.42MP, f/2.4A42 5G provides better depth sensing in portrait shots, resulting in more accurate bokeh.
Macro Lens5MP, f/2.4NoA42 5G can capture detailed close-up shots of small objects.
Video Recording4K@30fps1080p@30fpsA42 5G can record higher-resolution videos with more detail.
FeaturesQuadruple Camera, PDAF, PanoramaDual Camera, Digital Image Stabilization, Manual focusA42 5G offers more versatile shooting options with its quad-camera setup and PDAF for faster focusing. Redmi 13 offers digital image stabilization.

Battery

FeatureSamsung Galaxy A42 5GXiaomi Redmi 13Practical Impact
Capacity5000mAh5030mAhSimilar battery life; both should last a full day for most users.
Charging15W33WRedmi 13 charges significantly faster, reducing downtime.
FeaturesNon-removableReverse Charging, Non-removableRedmi 13 can be used to charge other devices.

Storage

FeatureSamsung Galaxy A42 5GXiaomi Redmi 13Practical Impact
Internal128 GB128 GB or 256 GBRedmi 13 offers more storage for users with large media libraries.
RAM4 GB, 6 GB, or 8 GB6 GB or 8 GBBoth should be adequate for modern multitasking and general use.
Expandable StorageNoNoNo option to expand storage on either device.

2. Key Differences Analysis

Samsung Galaxy A42 5G Advantages:

  • Superior Display Technology: AMOLED screen provides better contrast, colors, and power efficiency.
  • More Powerful Performance: Snapdragon 750 5G offers better overall performance, smoother multitasking, and better gaming capabilities.
  • Versatile Camera System: Quad-camera setup with wide-angle and macro lenses provides more shooting options.
  • 4k Video Recording: Record videos at higher resolution.

Practical Implications: A42 5G is better for users who prioritize display quality, performance, and camera versatility. It's suitable for gaming, watching videos, and taking a variety of photos.

Xiaomi Redmi 13 Advantages:

  • Higher Display Resolution and Refresh Rate: Sharper and smoother display for a more enjoyable viewing experience.
  • Faster Charging: 33W charging significantly reduces charging time.
  • Reverse Charging: Can be used to charge other devices.
  • Newer Android Version: Ships with a more up-to-date version of Android.
  • Higher Main Camera Resolution: 108MP main camera.

Practical Implications: Redmi 13 is better for users who prioritize a sharp display, faster charging, and the latest software. The reverse charging feature can be useful in emergencies.

Trade-offs:

  • A42 5G: Older Android version, slower charging.
  • Redmi 13: Less powerful chipset, IPS LCD display, and less versatile camera system.

3. User Profiles & Recommendations

Samsung Galaxy A42 5G:

  • Ideal User: Someone who values display quality, performance, and camera versatility over everything else. Enjoys gaming, watching videos, and taking diverse photos.
  • Use Cases:
    • Mobile gaming
    • Watching movies and videos
    • Photography in various scenarios (wide-angle, macro)
    • General multitasking and app usage

Xiaomi Redmi 13:

  • Ideal User: Someone who prioritizes a sharp display, fast charging, and the latest software.
  • Use Cases:
    • Daily social media browsing
    • Watching online content
    • Long battery life with quick top-ups
    • Using the latest Android features.

Price-to-Value Ratio:

  • The Redmi 13 likely offers a better price-to-value ratio due to its newer release date, faster charging, and higher resolution display. However, it is important to consider the value of the better performance of the A42 if you are a gamer.

4. Decision Framework

Key Questions:

  1. How important is display quality to you? (AMOLED vs. IPS LCD, sharpness)
  2. How much do you value performance and gaming capabilities? (Snapdragon 750 5G vs. Helio G91 Ultra)
  3. How important is fast charging and the latest Android version?

Scenario-Based Recommendations:

  • If you're a gamer or watch a lot of videos: Samsung Galaxy A42 5G due to its AMOLED display and more powerful processor.
  • If you prioritize battery life and fast charging: Xiaomi Redmi 13 due to its 33W charging and similar battery capacity.
  • If you want the latest software and a sharper display on a budget: Xiaomi Redmi 13.

What I Would Choose

If I had to choose between these two phones, I would pick the Samsung Galaxy A42 5G.

Here's why:

  • Superior Performance: The Snapdragon 750 5G offers a noticeable performance advantage over the Helio G91 Ultra. As someone who uses their phone for a variety of tasks, including some gaming and video editing, this is important.
  • AMOLED Display: The AMOLED display provides a superior viewing experience compared to the IPS LCD on the Redmi 13. The improved contrast, color accuracy, and deeper blacks are crucial for my media consumption habits.
  • Camera Versatility: I value having a wide-angle and macro lens, which the A42 5G provides.
  • 4K Video: The ability to record in 4K is important to me.

While the Redmi 13 has a sharper display and faster charging, the overall performance and superior display technology of the A42 5G outweigh those benefits for my specific needs.

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.