Samsung Galaxy Tab A7 Lite vs Samsung Galaxy M55 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 18, 2021 March 28, 2024
Release Year 2021 2024

Physical

Volume 211.99 cm³ 97.8 cm³
Screen Size to Weight Ratio 2.38 "/g 3.72 "/g
Weight 366 g 180 g
Height 212.5 mm 163.9 mm
Width 124.7 mm 76.5 mm
Thickness 8 mm 7.8 mm
Foldable Design No No
Available Colors
  • Silver
  • Gray
  • Light Green
  • Dark Blue

Display

Screen Size 8.7 " 6.7 "
Resolution 800 x 1340 1080 x 2400
Aspect Ratio 16:9 20:9
Screen-to-Body Ratio 81.1 % 86.4 %
Pixel Density 179 PPI 393 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 67.38 mAh/in² 111.38 mAh/in²
Battery Density 24.06 mAh/cm³ 51.13 mAh/cm³
Battery Capacity 5100 mAh 5000 mAh
NFC Support No Yes
Chipset Mediatek MT8768T Helio P22T (12 nm) Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm)
CPU Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) Octa-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510)
GPU PowerVR GE8320 Adreno 644

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 11 14
Maximum OS Version 14

Comparison Summary

Alright, let's break down the Samsung Galaxy Tab A7 Lite versus the Samsung Galaxy M55. This is a classic tablet-versus-phone scenario, so we’ll focus on how the specifications translate to real-world usage.

1. Specifications Breakdown

Here’s a detailed look at the key specifications, grouped by category, to help you understand what these numbers mean in practice:

FeatureSamsung Galaxy Tab A7 LiteSamsung Galaxy M55Real-World Implications
Design
Launch Date2021-06-182024-03-28M55 is significantly newer, benefiting from more recent technology and software advancements.
Form FactorStandard TabletStandard PhoneA7 Lite is designed for media consumption and light tasks, while the M55 is for everyday communication, photography, and more demanding apps.
Dimensions212.5 x 124.7 x 8 mm163.9 x 76.5 x 7.8 mmA7 Lite is larger and less pocketable; M55 is easier to handle and carry around.
Weight366g180gM55 is much lighter, making it more comfortable for prolonged use, especially one-handed.
Display
Size8.7"6.7"A7 Lite offers a larger screen for enhanced media viewing; M55 is more compact for portability.
Resolution800x13401080x2400M55 has a significantly sharper and more detailed display.
Pixel Density (PPI)179393M55 provides crisper text and images.
TechnologyTFT LCDAMOLEDM55 has superior contrast, deeper blacks, and more vibrant colors, plus potentially better power efficiency with dark mode.
Refresh Rate60Hz120HzM55 offers smoother scrolling and animations, enhancing the overall user experience.
Performance
ChipsetMediaTek Helio P22TSnapdragon 7 Gen 1M55 provides significantly faster performance for demanding apps and games.
AnTuTu Score103,000698,000M55 is much more responsive and capable of handling intensive tasks.
GPUPowerVR GE8320Adreno 644M55 delivers better graphics performance for gaming and video editing.
Camera
Main Camera8MP50MPM55 captures much more detailed and higher-quality photos.
Selfie Camera2MP50MPM55 takes far superior selfies.
Wide Angle LensN/A8MPM55 offers a wider field of view for landscape and group shots.
Macro LensN/A2MPM55 allows for close-up photography of small objects.
Video Recording1080p@30fps4K@30fpsM55 records higher-resolution videos with better detail and clarity.
Video StabilizationNoYes (OIS, EIS)M55 provides smoother, more stable videos, especially in motion.
Battery Life
Capacity5100mAh5000mAhSimilar battery capacity, but the M55's more efficient chipset and AMOLED display might result in comparable or better battery life.
Charging15W45WM55 charges much faster, reducing downtime.
Software & Connectivity
OSAndroid 11 (upgradable to 14)Android 14M55 has a more recent OS out of the box, potentially offering longer software support.
Wi-FiWi-Fi 5Wi-Fi 6M55 offers faster and more reliable Wi-Fi connectivity.
Bluetooth5.05.2M55 supports newer Bluetooth version.
SIMN/ADual SIMM55 supports two SIM cards simultaneously.
Storage & Security
Internal Storage32GB/64GB128GB/256GBM55 offers significantly more storage for apps, photos, and videos.
RAM3GB/4GB8GBM55 handles multitasking and demanding apps much more smoothly.
Expandable StorageNoNoNeither phone supports expandable storage.
SecurityBasicFingerprint SensorM55 offers a fingerprint sensor.
Screen ProtectionUnknownCorning Gorilla Glass 5M55 screen is more resistant to scratches and damage.

2. Key Insights

  • Samsung Galaxy Tab A7 Lite:

    • Strengths: Larger display, Dolby Atmos speakers, and relatively affordable.
    • Competitive Advantages: Good for media consumption, e-reading, and simple tasks.
    • Trade-offs: Underpowered chipset, low-resolution display, basic camera, and older software.
  • Samsung Galaxy M55:

    • Strengths: Powerful chipset, high-resolution AMOLED display, excellent camera, fast charging, and more recent software.
    • Competitive Advantages: Versatile for everyday use, photography, gaming, and productivity.
    • Trade-offs: Smaller screen compared to the tablet, slightly smaller battery capacity.

3. User Profiles and Recommendations

  • Samsung Galaxy Tab A7 Lite:

    • Best Suited For: Users who primarily consume media (videos, books) and need a larger screen on a budget. Also suitable for children or those who prefer a simple, straightforward device.
    • Use Cases: Watching movies, reading e-books, browsing the web, video calls.
  • Samsung Galaxy M55:

    • Best Suited For: Users who need a versatile device for everyday communication, photography, gaming, and productivity.
    • Use Cases: Taking photos and videos, playing games, using social media, handling emails, and multitasking.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. What is your primary use case?

    • If media consumption is your top priority and you want a large screen on a budget, go for the Galaxy Tab A7 Lite.
    • If you need a versatile device for everyday tasks, photography, and gaming, the Galaxy M55 is the better choice.
  2. How important is performance to you?

    • If you only need basic performance for light tasks, the Galaxy Tab A7 Lite is sufficient.
    • If you want a fast and responsive device that can handle demanding apps and games, the Galaxy M55 is essential.
  3. What is your budget?

    • The Galaxy Tab A7 Lite is more affordable.
    • The Galaxy M55 offers far better value for money.

Recommendation

If I had to choose, I'd go with the Samsung Galaxy M55. While the Tab A7 Lite has the appeal of a larger screen for media consumption, the M55 offers a vastly superior user experience across the board. Its powerful processor, high-quality AMOLED display, excellent camera capabilities, and faster charging make it a much more versatile and future-proof device. The extra cost is well worth the investment for the performance and features you get.

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.