Samsung Galaxy S20 FE 5G vs Realme C51 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme C51
Realme C51
Realme

General

Launch Date October 2, 2020 August 1, 2023
Release Year 2020 2023

Physical

Volume 100 cm³ 102.59 cm³
Screen Size to Weight Ratio 3.42 "/g 3.62 "/g
Weight 190 g 186 g
Height 159.8 mm 167.2 mm
Width 74.5 mm 76.7 mm
Thickness 8.4 mm 8 mm
Foldable Design No No
Available Colors
  • Cloud White
  • Cloud Lavender
  • Cloud Mint
  • Cloud Navy
  • Cloud Red
  • Cloud Orange
  • Mint Green
  • Carbon Black

Display

Screen Size 6.5 " 6.74 "
Resolution 1080 x 2400 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.7 % 85.5 %
Pixel Density 407 PPI 260 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 560 nits

Hardware

Battery Capacity per Screen Area 106.51 mAh/in² 110.07 mAh/in²
Battery Density 45 mAh/cm³ 48.74 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250 Snapdragon 865 5G (7 nm+) Unisoc Tiger T612 (12 nm)
CPU Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Adreno 650 Mali-G57

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 13
Maximum OS Version 13

Comparison Summary

1. Specifications Comparison

Design

FeatureSamsung Galaxy S20 FE 5GRealme C51Practical Impact
Dimensions159.8 × 74.5 × 8.4 mm167.2 × 76.7 × 8 mmS20 FE 5G is more compact, potentially easier to handle for smaller hands. C51 is taller and slightly wider.
Weight190g186gVirtually identical weight, negligible difference in hand.
Build Quality (Screen Protection)Corning Gorilla Glass 3UnknownS20 FE 5G offers better protection against scratches and minor impacts.
SecurityBasic fingerprint sensorSide-mounted fingerprint sensorRealme C51 offers potentially faster and more convenient unlocking due to the side-mounted sensor.

Display

FeatureSamsung Galaxy S20 FE 5GRealme C51Practical Impact
Size6.5"6.74"Realme C51 offers a slightly larger viewing area for media consumption and gaming.
Resolution1080x2400720x1600S20 FE 5G has significantly sharper and more detailed visuals, better for reading and viewing high-resolution content.
PPI407260S20 FE 5G provides a noticeably clearer and crisper display, reducing pixelation.
TechnologyAMOLEDIPS LCDS20 FE 5G offers richer colors, deeper blacks, and better contrast, enhancing the viewing experience.
Refresh Rate120Hz90HzS20 FE 5G has smoother scrolling and animations, making the user interface feel more fluid.
Brightness1200 nits0 nitsS20 FE 5G offers significantly better outdoor visibility in bright sunlight. Realme C51 brightness is not specified.

Performance

FeatureSamsung Galaxy S20 FE 5GRealme C51Practical Impact
ChipsetQualcomm Snapdragon 865 5G (7 nm+)Unisoc Tiger T612 (12 nm)S20 FE 5G delivers significantly faster processing speeds, better for demanding tasks like gaming, video editing, and multitasking.
AnTuTu Score623,000220,000S20 FE 5G offers a dramatically smoother and more responsive user experience, especially with resource-intensive applications.
GPUAdreno 650 (ARM Mali-G77 MP11)Mali-G57 (Mali-G57 MP1)S20 FE 5G provides superior graphics performance, enabling smoother gameplay and better visual fidelity in games.
RAM6 GB or 8 GB4 GB or 6 GBS20 FE 5G (with 8GB) allows for more apps to run in the background without performance degradation, improving multitasking capabilities.

Camera

FeatureSamsung Galaxy S20 FE 5GRealme C51Practical Impact
Standard Camera Resolution12MP50MPRealme C51 captures more detailed images in well-lit conditions.
Standard Camera Sensor Size1/1.76"1/2.76"S20 FE 5G captures more light, resulting in better low-light performance and dynamic range.
Selfie Camera Resolution32MP5MPS20 FE 5G captures much more detailed and sharper selfies.
Selfie Camera Sensor Size1/2.8"1/5"S20 FE 5G captures more light in selfies.
Telephoto LensYesNoS20 FE 5G offers optical zoom capabilities for capturing distant subjects with better clarity.
Wide Angle LensYesNoS20 FE 5G enables capturing wider scenes in a single shot, useful for landscapes and group photos.
Video RecordingUp to 4K@60fps with EIS1080p@30fpsS20 FE 5G records higher-resolution videos with better stabilization.
Video StabilizationYesNoS20 FE 5G provides smoother and more stable video recording, especially when moving.
Camera FeaturesOIS, RAW, Night ModePDAF, PanoramaS20 FE 5G offers features like optical image stabilization for sharper photos and videos, RAW capture for advanced editing, and a dedicated Night Mode for improved low-light photography.

Battery

FeatureSamsung Galaxy S20 FE 5GRealme C51Practical Impact
Capacity4500mAh5000mAhRealme C51 likely offers longer battery life on a single charge.
Charging25W Fast Charging33W Fast ChargingRealme C51 charges faster, reducing downtime.
FeaturesWireless Charging, Reverse Wireless ChargingNoneS20 FE 5G allows for convenient wireless charging and the ability to charge other devices wirelessly.

2. Key Differences Analysis

Samsung Galaxy S20 FE 5G Advantages:

  • Superior Display: AMOLED, higher resolution, higher refresh rate, and significantly brighter. Provides a much better viewing experience.
  • Significantly Higher Performance: Snapdragon 865 chipset provides a much faster and smoother experience for all tasks.
  • More Versatile Camera System: Includes telephoto and wide-angle lenses, superior selfie camera, and 4K video recording with stabilization.
  • Wireless Charging: Offers convenient wireless charging and reverse wireless charging capabilities.
  • Better Build Quality: Corning Gorilla Glass 3 offers better screen protection.
  • Better Audio: Dolby Atmos and Stereo Speakers.
  • More comprehensive set of sensors: Compass, Gyroscope, Hall

Practical Implications: The S20 FE 5G is better for users who prioritize display quality, performance, camera versatility, and build quality. It's a better choice for gaming, content creation, and general multimedia consumption.

Realme C51 Advantages:

  • Larger Battery: Likely offers longer battery life.
  • Faster Charging: 33W charging is faster than the S20 FE 5G's 25W.
  • Newer Android Version Out of the Box: Comes with Android 13.

Practical Implications: The Realme C51 is better for users who prioritize battery life and faster charging, and who prefer a more recent version of Android.

Significant Trade-offs:

  • Choosing the S20 FE 5G means sacrificing potentially longer battery life and a more modern Android version for significantly better performance, display quality, and camera capabilities.
  • Choosing the Realme C51 means sacrificing a premium display and high performance for better battery life and faster charging.

3. User Profiles & Recommendations

Samsung Galaxy S20 FE 5G Ideal Users:

  • Gamers: The powerful processor and GPU, high refresh rate display, and stereo speakers provide a superior gaming experience.
  • Content Creators: The versatile camera system with 4K video recording, OIS, and RAW capture capabilities is well-suited for creating high-quality content.
  • Multimedia Enthusiasts: The AMOLED display with high resolution, brightness, and color accuracy makes it ideal for watching videos and viewing photos.
  • Users Who Value Performance: Those who want a fast and responsive phone for everyday tasks and demanding applications.

Specific Use Cases for S20 FE 5G:

  • Playing graphically intensive games like Genshin Impact or Call of Duty Mobile.
  • Recording high-quality videos for YouTube or other platforms.
  • Watching movies and TV shows in high resolution with vibrant colors.
  • Using demanding applications like photo and video editing software.

Realme C51 Ideal Users:

  • Budget-Conscious Users: Looking for an affordable phone with decent battery life.
  • Users Who Prioritize Battery Life: Those who need a phone that can last all day on a single charge.
  • Users Who Want Fast Charging: Those who want to quickly top up their battery.
  • Users who want a more modern Android version out of the box

Specific Use Cases for Realme C51:

  • Everyday tasks like browsing the web, checking email, and social media.
  • Long commutes or travel where battery life is crucial.
  • Users who don't need the highest performance for gaming or demanding applications.

4. Decision Framework

Key Questions for Buyers:

  1. How important is display quality to you? (Do you value vibrant colors, high resolution, and good outdoor visibility?)
  2. How important is performance to you? (Do you need a phone that can handle demanding tasks like gaming and video editing?)
  3. How important is battery life and fast charging? (Do you need a phone that can last all day, and do you need to charge it quickly?)

Scenario-Based Recommendations:

  • Scenario 1: Gaming and Multimedia: If you plan to use your phone primarily for gaming and watching videos, the Samsung Galaxy S20 FE 5G is the clear choice. Its superior display and performance will provide a much better experience.
  • Scenario 2: Budget and Battery Life: If you're on a tight budget and prioritize battery life, the Realme C51 is a reasonable option.
  • Scenario 3: Balanced User: If you want a balance of performance, display, and battery life, leaning slightly towards performance, the Samsung Galaxy S20 FE 5G is still the better option, provided its price is acceptable. The compromises on battery life are worth the gains in other areas.

My Choice

I would choose the Samsung Galaxy S20 FE 5G. While the Realme C51 has a bigger battery and faster charging, the S20 FE 5G's superior display, significantly better performance, and more versatile camera system outweigh those advantages for my personal use case. I value a smooth and responsive user experience, a great display for media consumption, and the ability to take high-quality photos and videos. The wireless charging is also a nice bonus. While it's an older phone, the S20 FE 5G still offers a significantly better overall experience for me than the Realme C51.

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
  • Digital media communication
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Bridging technical complexity with engaging, accessible narratives.