Samsung Galaxy S20 FE 5G vs Samsung Galaxy A55 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date October 2, 2020 March 15, 2024
Release Year 2020 2024

Physical

Volume 100 cm³ 102.25 cm³
Screen Size to Weight Ratio 3.42 "/g 3.1 "/g
Weight 190 g 213 g
Height 159.8 mm 161.1 mm
Width 74.5 mm 77.4 mm
Thickness 8.4 mm 8.2 mm
Foldable Design No No
Available Colors
  • Cloud White
  • Cloud Lavender
  • Cloud Mint
  • Cloud Navy
  • Cloud Red
  • Cloud Orange
  • Navy
  • Iceblue
  • Lilac
  • Lemon

Display

Screen Size 6.5 " 6.6 "
Resolution 1080 x 2400 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 85.7 % 85.8 %
Pixel Density 407 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 106.51 mAh/in² 114.78 mAh/in²
Battery Density 45 mAh/cm³ 48.9 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250 Snapdragon 865 5G (7 nm+) Exynos 1480 (4 nm)
CPU Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) Octa-core (4x2.75 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Adreno 650 Xclipse 530

Connectivity

USB Version 3.2 2.0
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.2, OTG USB Type-C 2.0, OTG

Software

Operating System Android Android
Initial OS Version 10 14
Maximum OS Version 13 18

Comparison Summary

1. Specifications Comparison

Design

FeatureSamsung Galaxy S20 FE 5GSamsung Galaxy A55Practical Impact
Dimensions159.8 × 74.5 × 8.4 mm161.1 × 77.4 × 8.2 mmA55 is slightly taller and wider, potentially less comfortable for one-handed use. S20 FE 5G is slightly thicker.
Weight190g213gS20 FE 5G is noticeably lighter, making it more comfortable to hold for extended periods.
Build Quality (Screen Protection)Corning Gorilla Glass 3Corning Gorilla Glass VictusA55's screen is significantly more resistant to scratches and drops, offering better long-term durability.

Display

FeatureSamsung Galaxy S20 FE 5GSamsung Galaxy A55Practical Impact
Size6.5"6.6"Negligible difference in size, both offer immersive viewing experiences.
Resolution1080x24001080x2340Virtually identical sharpness, both suitable for HD content.
PPI407390Very minor difference in pixel density, practically unnoticeable.
TechnologyAMOLEDAMOLEDVibrant colors and deep blacks on both devices.
Refresh Rate120Hz120HzSmooth scrolling and animations on both phones, ideal for gaming and fast-paced content.
Brightness1200 nits0 nitsS20 FE 5G has much better outdoor visibility.

Performance

FeatureSamsung Galaxy S20 FE 5GSamsung Galaxy A55Practical Impact
ChipsetQualcomm Snapdragon 865 5G (7 nm+)Exynos 1480 (4 nm)A55 has a more modern fabrication process which can result in better power efficiency and sustained performance.
AnTuTu Score623,000713,393A55 has marginally better performance, providing a smoother experience with demanding applications and multitasking.
GPUAdreno 650Xclipse 530Both GPUs are capable for gaming, but their architectures are different.
RAM6GB/8GB8GB/12GBA55 offers more RAM, enabling smoother multitasking and handling of larger applications, especially with the 12GB option.

Camera

FeatureSamsung Galaxy S20 FE 5GSamsung Galaxy A55Practical Impact
Main Camera12MP, f/1.8, 1/1.76"50MP, f/1.8, 1/1.56"A55 offers higher resolution and slightly larger sensor for potentially more detailed photos and better low-light performance.
Selfie Camera32MP, f/2.2, 1/2.8"32MP, f/2.2, 1/2.8"Comparable selfie quality.
Telephoto Lens8MP, f/2.0NoneS20 FE 5G offers optical zoom capabilities, allowing for closer shots without significant quality loss.
Ultrawide Lens12MP, f/2.213MP, f/2.2Similar ultrawide performance.
Macro LensNone5MP, f/2.4A55 can take close-up macro shots.
Video RecordingUp to 4K@60fps with EISUp to 4K@30fps with EISS20 FE 5G offers 4k 60fps for smoother video recording, while the A55 has a better DXOMark score (though DXOMark isn't available for the S20 FE 5G.)

Battery

FeatureSamsung Galaxy S20 FE 5GSamsung Galaxy A55Practical Impact
Capacity4500mAh5000mAhA55 has a larger battery, likely resulting in longer battery life.
Charging25W Fast Charging25W Fast ChargingSimilar charging speeds.
Wireless Charging15WNoneS20 FE 5G supports wireless charging and reverse wireless charging, offering more convenience.

Other

FeatureSamsung Galaxy S20 FE 5GSamsung Galaxy A55Practical Impact
SoftwareAndroid 10 (upgradable to 13)Android 14 (upgradable to 18)A55 offers a more modern Android version with longer software support, ensuring access to the latest features and security updates.
Expandable StorageNoNoNo expandable storage for either phone.
Bluetooth5.05.3A55 has a newer Bluetooth version, potentially offering better connectivity and efficiency with compatible devices.
eSIMNoYesA55 supports eSIM, offering more flexibility with carrier options.

2. Key Differences Analysis

Samsung Galaxy S20 FE 5G Advantages:

  • Lighter Weight: More comfortable for extended use.
  • Telephoto Lens: Offers optical zoom for better versatility in photography.
  • Wireless Charging & Reverse Wireless Charging: Convenient charging options.
  • Brighter Display: Better outdoor visibility.

Samsung Galaxy A55 Advantages:

  • Newer Android Version: Longer software support and access to new features.
  • Larger Battery: Longer battery life.
  • Higher Main Camera Resolution: Potentially more detailed photos.
  • Macro Lens: Ability to take close-up shots.
  • eSIM Support: More flexibility with carrier options.
  • Better Build Quality (Screen Protection): More durable screen.
  • More RAM: Especially if going with the 12GB model.

Significant Trade-offs:

  • Choosing the S20 FE 5G means sacrificing future software updates and a larger battery for a telephoto lens and wireless charging.
  • Choosing the A55 means forgoing the telephoto lens and wireless charging for longer software support, a larger battery, and a potentially better main camera.

3. User Profiles & Recommendations

Samsung Galaxy S20 FE 5G Ideal Users:

  • Photographers: Value optical zoom and versatile camera setup.
  • Users Who Want Wireless Charging: Prioritize convenient charging options.
  • Users Who Prefer Lighter Phones: Find heavier phones uncomfortable.

Use Cases:

  • Taking photos at events where optical zoom is needed (e.g., concerts, sports games).
  • Quickly topping up other devices with reverse wireless charging (e.g., earbuds, smartwatches).

Samsung Galaxy A55 Ideal Users:

  • Users Who Want Longevity: Prioritize long-term software support.
  • Users Who Want Maximum Battery Life: Need a phone that lasts all day.
  • Users Who Want a Better Camera: Value a camera that is better in low-light.
  • Users who like taking macro shots: Value a camera that can take close-up shots.

Use Cases:

  • Using the phone all day without needing to charge.
  • Taking detailed photos in various lighting conditions.
  • Taking close-up photos of small objects.
  • Wanting a phone that will get updates for a longer period of time.

4. Decision Framework

Key Questions for Buyers:

  1. How important is future software support to you? (A55 offers longer support.)
  2. Do you value optical zoom and wireless charging? (S20 FE 5G offers these.)
  3. How important is battery life? (A55 has a larger battery.)

Scenario-Based Recommendations:

  • Scenario 1: You want a phone that will last for a long time with good software support and battery life: Choose the Samsung Galaxy A55.
  • Scenario 2: You want a phone with a versatile camera system, including optical zoom, and wireless charging capabilities: Choose the Samsung Galaxy S20 FE 5G.
  • Scenario 3: You prioritize a lighter phone with a good screen: Choose the Samsung Galaxy S20 FE 5G.

My Choice

I would choose the Samsung Galaxy A55. While the S20 FE 5G offers appealing features like optical zoom, a brighter screen, and wireless charging, the A55's newer software, and larger battery are more important to me. The A55's longer software support ensures that the device will remain secure and up-to-date for a longer period, and having a larger battery is a better trade-off for not having wireless charging.

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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