Samsung Galaxy Z Flip4 vs Samsung Galaxy A55 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 25, 2022 March 15, 2024
Release Year 2022 2024

Physical

Volume 81.96 cm³ 102.25 cm³
Screen Size to Weight Ratio 3.58 "/g 3.1 "/g
Weight 187 g 213 g
Height 165.2 mm 161.1 mm
Width 71.9 mm 77.4 mm
Thickness 6.9 mm 8.2 mm
Foldable Design Yes No
Available Colors
  • Red
  • Yellow
  • Blue
  • White
  • Graphite
  • Navy
  • Pink Gold
  • Bora Purple
  • Khaki
  • Navy
  • Iceblue
  • Lilac
  • Lemon

Display

Screen Size 6.7 " 6.6 "
Resolution 1080 x 2640 1080 x 2340
Aspect Ratio 22:9 19.5:9
Screen-to-Body Ratio 85.4 % 85.8 %
Pixel Density 426 PPI 390 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1000 nits
Peak Brightness 1200 nits N/A

Hardware

Battery Capacity per Screen Area 82.42 mAh/in² 114.78 mAh/in²
Battery Density 45.15 mAh/cm³ 48.9 mAh/cm³
Battery Capacity 3700 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm) Exynos 1480 (4 nm)
CPU Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (4x2.75 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Adreno 730 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 14 18

Comparison Summary

Let's dive into a comparative analysis of the Samsung Galaxy Z Flip4 and the Samsung Galaxy A55, dissecting their technical specifications and translating them into real-world implications for you.

1. Specifications Breakdown

FeatureSamsung Galaxy Z Flip4Samsung Galaxy A55Real-World Implications
Design
Form FactorFoldableStandard SlabFlip4 offers compact portability and a unique "wow" factor; A55 provides a familiar, comfortable hold.
Dimensions (mm)165.2 x 71.9 x 6.9161.1 x 77.4 x 8.2Flip4 is significantly more pocketable when folded; A55 is slightly larger and thicker.
Weight (g)187213Flip4 feels lighter and more premium; A55 has a more substantial, but not necessarily unpleasant, heft.
Display
Size (inches)6.76.6Negligibly different screen real estate.
Resolution (px)1080 x 26401080 x 2340Flip4 has a slightly taller aspect ratio, better for scrolling; A55's wider aspect ratio might be better for media.
Refresh Rate (Hz)120120Both offer smooth scrolling and animations.
Display TypeFoldable Dynamic AMOLED 2XSuper AMOLEDFlip4's foldable display technology allows for unique use cases and a more premium feel.
Performance
ChipsetSnapdragon 8+ Gen 1Exynos 1480Flip4 boasts a flagship-level processor from 2022, offering top-tier performance; A55's Exynos 1480 provides solid mid-range performance for everyday tasks but might struggle with demanding games or multitasking.
RAM (GB)88/12Both offer ample RAM for smooth multitasking, though the A55's 12GB option provides additional headroom.
Camera
Main Camera (MP)12.250A55's higher resolution main camera likely captures more detail; Flip4 relies on processing for image quality.
VideoUp to 4K@60fpsUp to 4K@30fpsFlip4 offers smoother and more detailed video recording.
Battery Life
Capacity (mAh)37005000A55's significantly larger battery should provide much longer usage time between charges.

2. Key Insights

  • The Flip4 is a statement piece: Its foldable design offers unmatched portability and a unique user experience, enabling features like Flex Mode for hands-free video calls and photos.
  • The A55 is a workhorse: Its larger battery, newer OS, and more affordable price make it a practical choice for users prioritizing all-day battery life and long-term software updates. The A55 also boasts a higher resolution main camera sensor.
  • Performance Differences: While the Flip4's Snapdragon 8+ Gen 1 delivers flagship-level performance, the A55's Exynos 1480 isn't a slouch. For everyday tasks, web browsing, and social media, both phones will perform admirably. However, the Flip4 will likely handle demanding gaming and heavy multitasking more smoothly.

3. User Profiles and Recommendations

  • Flip4: Best for trendsetters, content creators, and users who value portability and a unique mobile experience. Its compact size and Flex Mode open up creative possibilities for photography and videography.
  • A55: Best for users prioritizing battery life, affordability, and a more traditional smartphone experience. Its long-lasting battery and solid performance make it a reliable daily driver.

4. Buying Decision Framework

  • Do you prioritize portability and a unique design above all else? If yes, the Flip4 is your choice.
  • Is battery life your primary concern? If so, the A55's 5000mAh battery is the clear winner.
  • What's your budget? The A55 generally offers better value for its price, while the Flip4 commands a premium for its innovative design.

My Choice: Samsung Galaxy A55

While I deeply appreciate the innovative engineering of the Flip4, I would choose the Samsung Galaxy A55. As a tech journalist, I need a reliable device with excellent battery life that can handle a full day of work, including writing, research, and communication. The A55's 5000mAh battery, coupled with its efficient Exynos processor, promises significantly longer usage time than the Flip4.

Furthermore, the A55's newer Android OS ensures longer-term software support and access to the latest features. While I admire the Flip4's unique form factor, the A55's combination of practicality, performance, and value aligns better with my daily needs. The improved main camera sensor on the A55 is also a significant factor in my decision. Finally, the price difference is substantial enough to make the A55 the more sensible choice for me.

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.