Samsung Galaxy A34 vs Samsung Galaxy M55 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date March 24, 2023 March 28, 2024
Release Year 2023 2024

Physical

Volume 103.3 cm³ 97.8 cm³
Screen Size to Weight Ratio 3.32 "/g 3.72 "/g
Weight 199 g 180 g
Height 161.3 mm 163.9 mm
Width 78.1 mm 76.5 mm
Thickness 8.2 mm 7.8 mm
Foldable Design No No
Available Colors
  • Silver
  • Violet
  • Graphite
  • Lime
  • Light Green
  • Dark Blue

Display

Screen Size 6.6 " 6.7 "
Resolution 1080 x 2340 1080 x 2400
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 84.9 % 86.4 %
Pixel Density 390 PPI 393 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness 1000 nits 1000 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 114.78 mAh/in² 111.38 mAh/in²
Battery Density 48.4 mAh/cm³ 51.13 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 1080 (6 nm) Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm)
CPU Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) Octa-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510)
GPU Mali-G68 MC4 Adreno 644

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 13 14
Maximum OS Version 17

Comparison Summary

1. Specifications Comparison

FeatureSamsung Galaxy A34Samsung Galaxy M55Practical Impact
Design
Dimensions (mm)161.3 x 78.1 x 8.2163.9 x 76.5 x 7.8M55 slightly taller and narrower, both slim. Negligible difference in hand feel.
Weight (g)199180M55 noticeably lighter, reducing hand fatigue during extended use.
Display
Size (inches)6.66.7M55 offers a slightly larger screen for more immersive content consumption.
Resolution (px)1080 x 23401080 x 2400Virtually identical pixel density; sharpness and clarity will be similar. Slightly taller aspect ratio on the M55.
TypeSuper AMOLED, 120HzSuper AMOLED+, 120HzBoth offer vibrant colors and smooth scrolling. AMOLED+ on the M55 may offer slightly improved brightness and power efficiency, but this is not guaranteed without specific brightness and color depth data.
Performance
ChipsetMediatek Dimensity 1080 (6 nm)Qualcomm Snapdragon 7 Gen 1 (4 nm)Snapdragon 7 Gen 1 generally offers superior performance and efficiency due to the 4nm process. Expect smoother multitasking and better gaming on the M55.
CPUOcta-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)Octa-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510)Snapdragon 7 Gen 1's newer core architecture should provide better performance per watt.
GPUMali-G68 MC4Adreno 644Adreno 644 generally outperforms Mali-G68 MC4, resulting in smoother graphics in games and faster rendering.
RAM (GB)6/88M55 offers more RAM in the analyzed variant, improving multitasking and reducing app closures.
Camera
Main Camera (MP)4850M55 has a slightly higher resolution main sensor. Image quality differences will depend heavily on sensor quality and software processing; megapixel count alone isn't decisive.
Video Capabilities4K@30fps, 1080p@60fps4K@30fps with OIS, EIS, 1080p@60fps with OIS, EISBoth can record 4K video. M55's OIS and EIS across different resolutions should result in significantly more stable video footage.
Battery
Capacity (mAh)50005000Identical battery capacity. Real-world battery life will depend on software optimization and chipset efficiency.
Fast Charging (W)2545M55 offers significantly faster charging, minimizing downtime.

2. Key Differences Analysis

Samsung Galaxy A34 Advantages:

  • Potentially Lower Price: While not directly comparable here due to fluctuating prices in the provided data, A series phones generally target a slightly lower price point.

Samsung Galaxy M55 Advantages:

  • Superior Performance: The Snapdragon 7 Gen 1 chipset, newer CPU cores, and Adreno 644 GPU deliver a noticeable performance advantage for demanding tasks and gaming.
  • More RAM: 8GB RAM ensures smoother multitasking.
  • Better Video Stabilization: OIS and EIS on the M55 result in considerably more stable video recording.
  • Faster Charging: 45W fast charging significantly reduces charging time compared to the A34's 25W.
  • Lighter Design: Noticeably lighter, improving comfort during extended use.
  • Slightly Larger Display: More immersive experience for media consumption.

3. User Profiles & Recommendations

Samsung Galaxy A34: Suitable for budget-conscious users who prioritize basic smartphone functionality, casual gaming, and everyday tasks. Good for users who are not heavy gamers or power users.

Samsung Galaxy M55: Ideal for users who demand better performance, smoother multitasking, superior video recording capabilities, and faster charging. Suitable for gamers, content creators, and those who use their phones heavily.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The A34 likely offers better value if price is a major concern.
  2. What are your primary phone usage patterns? Heavy users and gamers will benefit from the M55's performance.
  3. How important is video quality and fast charging? The M55 significantly outperforms the A34 in these areas.

Scenario-Based Recommendations:

  • Tight Budget, Light Usage: Galaxy A34
  • Moderate Budget, Gaming/Multitasking: Galaxy M55
  • Content Creation with Video: Galaxy M55

My Choice: Samsung Galaxy M55

While specific pricing would influence the final decision, based purely on specifications and features, I would choose the Samsung Galaxy M55. The significant performance gains from the Snapdragon 7 Gen 1, coupled with more RAM, better video stabilization, and faster charging, offer a superior user experience for my needs. The slightly larger screen and lighter weight are additional bonuses. The performance and feature upgrades outweigh the potential price difference for a user like myself who values a smooth and responsive smartphone experience. The improved video stabilization is crucial for capturing high-quality videos. While the A34 is a competent device, the M55 offers tangible benefits in key areas that enhance daily usage.

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.