Samsung Galaxy M33 vs Samsung Galaxy A55 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date April 8, 2022 March 15, 2024
Release Year 2022 2024

Physical

Volume 119.56 cm³ 102.25 cm³
Screen Size to Weight Ratio 3.33 "/g 3.1 "/g
Weight 198 g 213 g
Height 165.4 mm 161.1 mm
Width 76.9 mm 77.4 mm
Thickness 9.4 mm 8.2 mm
Foldable Design No No
Available Colors
  • Blue
  • Green
  • Brown
  • Navy
  • Iceblue
  • Lilac
  • Lemon

Display

Screen Size 6.6 " 6.6 "
Resolution 1080 x 2408 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 82.5 % 85.8 %
Pixel Density 400 PPI 390 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 114.78 mAh/in² 114.78 mAh/in²
Battery Density 41.82 mAh/cm³ 48.9 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Exynos 1280 (5 nm) Exynos 1480 (4 nm)
CPU Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) Octa-core (4x2.75 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Mali-G68 Xclipse 530

Connectivity

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

Software

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

Comparison Summary

Samsung Galaxy M33 vs. Samsung Galaxy A55: A Deep Dive Comparison

Let's dissect the Samsung Galaxy M33 and the Galaxy A55, two seemingly similar phones with some crucial differences under the hood. My goal is to arm you with the knowledge to choose the device that truly fits your needs.

1. Specifications Breakdown

Design
FeatureSamsung Galaxy M33Samsung Galaxy A55Real-World Implications
Dimensions165.4 x 76.9 x 9.4 mm161.1 x 77.4 x 8.2 mmA55 is slightly smaller and significantly thinner, making it potentially more pocketable.
Weight198g213gM33 is noticeably lighter, reducing hand fatigue during extended use.
Build Materials--Missing data. Build quality impacts durability and premium feel.
Display
FeatureSamsung Galaxy M33Samsung Galaxy A55Real-World Implications
Size6.6"6.6"Identical screen real estate.
Resolution1080x24081080x2340Negligible difference in sharpness.
TechnologyTFT LCDAMOLEDSignificant advantage for A55: AMOLED delivers richer colors, deeper blacks, and better power efficiency.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations.
Performance
FeatureSamsung Galaxy M33Samsung Galaxy A55Real-World Implications
ChipsetExynos 1280 (5nm)Exynos 1480 (4nm)A55's newer and more efficient processor will likely result in faster performance and better battery life.
Antutu Score475,448713,393A55 boasts significantly higher benchmark scores, indicating smoother multitasking and gaming.
GPUMali-G68Xclipse 530A55's GPU is likely more powerful, though real-world gaming performance needs further testing.
RAM6GB/8GB8GB/12GBA55 offers more RAM, enabling better multitasking and handling of demanding applications.
Camera
FeatureSamsung Galaxy M33Samsung Galaxy A55Real-World Implications
Main Camera50MP f/1.850MP f/1.8 Sony IMX906A55 uses a potentially superior sensor (IMX906), suggesting better image quality.
Selfie Camera8MP f/2.232MP f/2.2 Sony IMX616A55's significantly higher resolution selfie camera will produce much sharper and detailed self-portraits.
Video4K@30fps4K@30fps with EISA55 features Electronic Image Stabilization (EIS) for smoother video recording.
DXO Mark Mobile-108A55's higher DXO Mark score indicates overall better camera performance, specifically in video.
Battery Life
FeatureSamsung Galaxy M33Samsung Galaxy A55Real-World Implications
Capacity5000mAh5000mAhSimilar battery capacities suggest comparable battery life.
Charging25W25WIdentical fast charging speeds.

2. Key Insights

  • Display: The A55's AMOLED display is a major differentiator, offering a vastly superior visual experience compared to the M33's TFT LCD.
  • Performance: The A55's newer Exynos 1480 chipset, coupled with more RAM, delivers a significant performance advantage for demanding tasks and gaming.
  • Camera: While both have 50MP main cameras, the A55's Sony IMX906 sensor and higher-resolution selfie camera, along with EIS for video, point to better overall image and video quality. The much higher DxO Mark score confirms this advantage.
  • Battery: Battery life should be comparable, given the identical capacities and charging speeds. However, the A55's more efficient processor could translate to slightly better real-world endurance.

3. User Profiles and Recommendations

  • M33: Best suited for budget-conscious users who prioritize basic functionality and a lightweight design. Ideal for casual web browsing, social media, and light gaming.
  • A55: The better choice for users who value a premium display, smoother performance, superior camera capabilities, and the latest Android features. Well-suited for mobile photography, gaming, and demanding multitasking.

4. Buying Decision Framework

  1. What is your budget? The M33 is likely more affordable.
  2. Is display quality a top priority? If yes, the A55's AMOLED screen is a must-have.
  3. Do you need top-tier performance for gaming or demanding apps? If so, the A55 is the clear winner.

My Choice: I would choose the Samsung Galaxy A55. The superior AMOLED display, significant performance advantage, better camera system (especially for video), and newer Android OS make it a more compelling overall package. While the M33 offers a lighter weight, the A55's advantages in key areas outweigh this for me. I prioritize a fluid user experience and vibrant visuals, and the A55 delivers on both fronts. The improved camera and the future-proofing offered by the newer OS and hardware also factor heavily into my decision.

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.