Samsung Galaxy S20 FE 5G vs Xiaomi Redmi A2 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date October 2, 2020 March 24, 2023
Release Year 2020 2023

Physical

Volume 100 cm³ 115.25 cm³
Screen Size to Weight Ratio 3.42 "/g 3.4 "/g
Weight 190 g 192 g
Height 159.8 mm 164.9 mm
Width 74.5 mm 76.8 mm
Thickness 8.4 mm 9.1 mm
Foldable Design No No
Available Colors
  • Cloud White
  • Cloud Lavender
  • Cloud Mint
  • Cloud Navy
  • Cloud Red
  • Cloud Orange
  • Aqua Blue
  • Classic Black
  • Sea Green

Display

Screen Size 6.5 " 6.52 "
Resolution 1080 x 2400 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.7 % 81 %
Pixel Density 407 PPI 269 PPI
Refresh Rate 120 Hz N/A
Typical Brightness N/A 400 nits
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 106.51 mAh/in² 117.62 mAh/in²
Battery Density 45 mAh/cm³ 43.39 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes No
Chipset Qualcomm SM8250 Snapdragon 865 5G (7 nm+) Mediatek Helio G36 (12 nm)
CPU Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) Octa-core (4x2.2 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53)
GPU Adreno 650 PowerVR GE8320

Connectivity

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

Software

Operating System Android Android
Initial OS Version 10 12
Maximum OS Version 13

Comparison Summary

1. Specifications Comparison

FeatureSamsung Galaxy S20 FE 5GXiaomi Redmi A2Practical Impact
Design
Dimensions159.8 x 74.5 x 8.4 mm, 190g164.9 x 76.8 x 9.1 mm, 192gS20 FE is more compact and slightly lighter, making it easier to handle and pocket. Redmi A2 is larger and may be less comfortable for one-handed use.
Build QualityCorning Gorilla Glass 3 (screen)Unknown (screen)S20 FE has better screen protection against scratches and accidental drops. The Redmi A2's screen durability is uncertain.
FeatureSamsung Galaxy S20 FE 5GXiaomi Redmi A2Practical Impact
Display
Size6.5"6.52"Negligible difference in size; both offer a reasonably large viewing area.
Resolution1080x2400720x1600S20 FE has a significantly sharper and more detailed display, making text and images look clearer. Redmi A2's display may appear pixelated, especially for visually demanding tasks.
PPI407269S20 FE provides much sharper images and text.
TechnologyAMOLEDIPS LCDS20 FE offers superior contrast, deeper blacks, and more vibrant colors, resulting in a more immersive viewing experience. Redmi A2's LCD display is less visually appealing, especially in dark environments.
Refresh Rate120Hz60HzS20 FE's smoother scrolling and animations enhance the user experience, especially for gaming and fast-paced content. Redmi A2's 60Hz display may feel less responsive.
Brightness1200 nits0 nitsS20 FE is much more usable outdoors in bright sunlight.
FeatureSamsung Galaxy S20 FE 5GXiaomi Redmi A2Practical Impact
Performance
ChipsetSnapdragon 865 5G (7nm+)Helio G36 (12nm)S20 FE offers significantly faster processing power, smoother multitasking, and better gaming performance. Redmi A2's chipset is suitable for basic tasks but struggles with demanding applications.
AnTuTu Score623,000127,000S20 FE provides a much smoother and more responsive user experience, with faster app loading and better overall performance. The Redmi A2 will feel significantly slower.
GPUAdreno 650PowerVR GE8320S20 FE delivers superior graphics performance, enabling smoother gameplay and better visuals. Redmi A2's GPU is less powerful and may result in laggy gaming experiences.
RAM6GB/8GB2GB/3GB/4GBS20 FE allows for smoother multitasking and running multiple apps simultaneously without slowdowns. The Redmi A2 may struggle with multiple apps open.
FeatureSamsung Galaxy S20 FE 5GXiaomi Redmi A2Practical Impact
Camera
Main Camera12MP, f/1.8, 1/1.76"8MP, f/2.0S20 FE captures more detailed and brighter photos, especially in low light, due to its larger sensor and wider aperture. Redmi A2's camera performs adequately in good lighting but struggles in challenging conditions.
Selfie Camera32MP, f/2.2, 1/2.8"5MP, f/2.2S20 FE produces significantly sharper and more detailed selfies. Redmi A2's selfie camera is basic.
Telephoto Lens8MP, f/2.0NoneS20 FE offers optical zoom capabilities for capturing distant subjects without significant quality loss. Redmi A2 relies on digital zoom, which degrades image quality.
Wide-Angle Lens12MP, f/2.2NoneS20 FE allows for capturing wider scenes in a single shot.
Video RecordingUp to 4K@60fpsUp to 1080p@30fpsS20 FE records higher-resolution and smoother videos, enabling more professional-looking results.
Camera FeaturesOIS, Night Mode, RAWPanoramaS20 FE's OIS stabilizes videos and improves low-light photos. Night Mode enhances low-light image quality. RAW allows for more post-processing flexibility.
FeatureSamsung Galaxy S20 FE 5GXiaomi Redmi A2Practical Impact
Battery
Capacity4500mAh5000mAhRedmi A2 may offer slightly longer battery life, depending on usage patterns.
Charging25W Fast Charging, Wireless Charging10W Fast ChargingS20 FE charges much faster, reducing downtime. Wireless charging adds convenience.
Battery FeaturesReverse Wireless ChargingNoneS20 FE can charge other devices wirelessly.
FeatureSamsung Galaxy S20 FE 5GXiaomi Redmi A2Practical Impact
Software
OSAndroid 10 (up to 13)Android 12Redmi A2 has a more up-to-date operating system out of the box, but S20 FE can be updated to Android 13.
FeatureSamsung Galaxy S20 FE 5GXiaomi Redmi A2Practical Impact
Connectivity
Wi-FiWi-Fi 6Wi-Fi 4 (802.11n)S20 FE offers faster and more reliable Wi-Fi connections, especially on modern networks.
Bluetooth5.05.0Similar Bluetooth capabilities.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASS, BeidouS20 FE offers slightly better GPS accuracy.
FeatureSamsung Galaxy S20 FE 5GXiaomi Redmi A2Practical Impact
Storage
Internal128GB/256GB32GB/64GBS20 FE provides significantly more storage for apps, photos, and videos.
ExpandableNoNoNeither phone allows for expandable storage, making the internal storage capacity crucial.
FeatureSamsung Galaxy S20 FE 5GXiaomi Redmi A2Practical Impact
Audio
Audio QualityStereo Speakers, Dolby AtmosBasic AudioS20 FE offers a more immersive and enjoyable audio experience, especially for multimedia consumption.
FeatureSamsung Galaxy S20 FE 5GXiaomi Redmi A2Practical Impact
Security
Security FeaturesFingerprint SensorNone ListedS20 FE offers a more convenient and secure way to unlock the phone. Redmi A2 likely relies on PIN or password.

2. Key Differences Analysis

Samsung Galaxy S20 FE 5G Advantages:

  • Superior Performance: The Snapdragon 865 5G chipset offers significantly faster processing and graphics performance, resulting in smoother multitasking, gaming, and overall responsiveness.
  • Better Display: The AMOLED display with a 120Hz refresh rate provides a more vibrant, fluid, and enjoyable viewing experience.
  • Advanced Camera System: The triple-lens camera system, including telephoto and wide-angle lenses, captures higher-quality photos and videos with more versatility.
  • Faster Charging & Wireless Charging: 25W fast charging and wireless charging offer convenience and reduced downtime.
  • Enhanced Audio: Stereo speakers with Dolby Atmos provide a more immersive audio experience.
  • Better Build Quality: Corning Gorilla Glass 3 provides better screen protection.
  • More Storage & RAM: More storage and RAM for better multitasking and app usage.

Practical Implications: The S20 FE is ideal for users who value performance, display quality, camera capabilities, and overall user experience. It's well-suited for gaming, multimedia consumption, and demanding applications.

Xiaomi Redmi A2 Advantages:

  • Potentially Longer Battery Life: The 5000mAh battery may offer slightly longer battery life.
  • Lower Price: The Redmi A2 is significantly cheaper than the S20 FE.

Practical Implications: The Redmi A2 is a budget-friendly option for users with basic smartphone needs, such as calling, texting, and light browsing.

Trade-offs:

  • Choosing the S20 FE means paying a premium for performance, features, and overall quality.
  • Choosing the Redmi A2 means sacrificing performance, display quality, and camera capabilities for a lower price.

3. User Profiles & Recommendations

Samsung Galaxy S20 FE 5G Ideal User:

  • Gamers: The powerful processor and smooth display are perfect for mobile gaming.
  • Photography Enthusiasts: The versatile camera system captures high-quality photos and videos.
  • Multimedia Consumers: The vibrant display and stereo speakers enhance the viewing experience.
  • Power Users: The fast processor, ample RAM, and fast charging ensure smooth multitasking and productivity.

Specific Use Cases:

  • Playing graphics-intensive games like Genshin Impact or Call of Duty Mobile.
  • Capturing high-quality photos and videos for social media or personal use.
  • Watching movies and TV shows with immersive audio and visuals.
  • Running multiple apps simultaneously without slowdowns.

Xiaomi Redmi A2 Ideal User:

  • Budget-Conscious Consumers: The Redmi A2 is an affordable option for users with limited budgets.
  • Basic Smartphone Users: The Redmi A2 is suitable for users who primarily use their phones for calling, texting, and light browsing.
  • First-Time Smartphone Buyers: The Redmi A2 is a simple and easy-to-use device for new smartphone users.

Specific Use Cases:

  • Making phone calls and sending text messages.
  • Browsing the internet and checking social media.
  • Using basic apps like WhatsApp and Facebook.

4. Decision Framework

Key Questions to Consider:

  1. What is your budget? The Redmi A2 is significantly cheaper than the S20 FE.
  2. What are your primary use cases? If you plan to use your phone for gaming, photography, or multimedia consumption, the S20 FE is the better choice. If you only need a phone for basic tasks, the Redmi A2 may suffice.
  3. How important is performance and user experience? The S20 FE offers a significantly smoother and more responsive user experience than the Redmi A2.

Scenario-Based Recommendations:

  • Scenario 1: Tight Budget: If your budget is very limited, the Redmi A2 is a reasonable option.
  • Scenario 2: Balanced Approach: If you want a good balance of features and performance without breaking the bank, look for a used S20 FE.
  • Scenario 3: Performance and Features are Paramount: If you value performance, display quality, camera capabilities, and overall user experience, the S20 FE is the clear winner.

My Choice

I would choose the Samsung Galaxy S20 FE 5G.

Reasoning:

While the Redmi A2 is a more recent and budget-friendly device, the S20 FE offers a vastly superior user experience in nearly every aspect that matters to me. The performance difference is significant, the display is dramatically better, and the camera system is far more versatile. While the Redmi A2 has a larger battery, the S20 FE's fast charging and wireless charging capabilities mitigate this advantage.

As someone who uses their phone for a variety of tasks, including gaming, photography, and multimedia consumption, the S20 FE's superior performance and features make it the clear choice for me. I am willing to pay a premium for a device that offers a smooth, responsive, and enjoyable user experience. The S20 FE, even as an older model, provides better value for my specific needs and priorities.

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.

Key Strengths:

  • Mobile technology analysis
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Bridging technical complexity with engaging, accessible narratives.