Samsung Galaxy S20 FE 5G vs Xiaomi Redmi 12 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date October 2, 2020 June 15, 2023
Release Year 2020 2023

Physical

Volume 100 cm³ 105.49 cm³
Screen Size to Weight Ratio 3.42 "/g 3.42 "/g
Weight 190 g 198.5 g
Height 159.8 mm 168.6 mm
Width 74.5 mm 76.3 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
  • Midnight Black
  • Polar Silver
  • Sky Blue
  • Moonstone Silver

Display

Screen Size 6.5 " 6.79 "
Resolution 1080 x 2400 1080 x 2460
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 85.7 % 85.1 %
Pixel Density 407 PPI 396 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 550 nits

Hardware

Battery Capacity per Screen Area 106.51 mAh/in² 108.45 mAh/in²
Battery Density 45 mAh/cm³ 47.4 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250 Snapdragon 865 5G (7 nm+) Mediatek MT6769H Helio G88 (12 nm)
CPU Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Adreno 650 Mali-G52 MC2

Connectivity

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

Software

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

Comparison Summary

1. Specifications Comparison

Design

FeatureSamsung Galaxy S20 FE 5GXiaomi Redmi 12Practical Impact
Dimensions159.8 x 74.5 x 8.4 mm168.6 x 76.3 x 8.2 mmS20 FE 5G is more compact, potentially easier to handle for some users. Redmi 12 has a larger screen in a slightly bigger body.
Weight190g198.5gS20 FE 5G is slightly lighter, which can make a difference during prolonged use.
Build Quality (Screen Protection)Corning Gorilla Glass 3UnknownS20 FE 5G offers better screen protection against scratches and impacts.

Display

FeatureSamsung Galaxy S20 FE 5GXiaomi Redmi 12Practical Impact
Size6.5"6.79"Redmi 12 offers a slightly larger viewing area, better for media consumption.
Resolution1080x24001080x2460Negligible difference in sharpness.
PPI407396Virtually identical sharpness; both are sharp enough for typical use.
TechnologyAMOLEDIPS LCDS20 FE 5G offers superior contrast, deeper blacks, and more vibrant colors, enhancing the viewing experience.
Refresh Rate120Hz90HzS20 FE 5G provides smoother scrolling and animations, making the user interface feel more responsive.
Brightness1200 nits0 nitsS20 FE 5G is much more usable outdoors in bright sunlight. The Redmi 12 brightness spec is missing, making a direct comparison impossible.

Performance

FeatureSamsung Galaxy S20 FE 5GXiaomi Redmi 12Practical Impact
ChipsetQualcomm Snapdragon 865 5G (7 nm+)Mediatek Helio G88 (12 nm)S20 FE 5G's chipset offers significantly higher performance, resulting in faster app loading, smoother multitasking, and better gaming capabilities.
AnTuTu Score623,000249,400Confirms the significant performance advantage of the S20 FE 5G.
GPUAdreno 650Mali-G52 MC2S20 FE 5G's GPU is much more powerful, providing a better gaming experience and handling demanding graphics tasks with ease.
RAM6GB/8GB4GB/6GB/8GBBoth phones offer up to 8GB of RAM. The base model of the Redmi 12 offering only 4GB could be a performance bottleneck for some users.

Camera

FeatureSamsung Galaxy S20 FE 5GXiaomi Redmi 12Practical Impact
Main Camera12MP, f/1.8, 1/1.76" sensor50MP, f/1.8, 1/2.76" sensorRedmi 12 has higher resolution, but S20 FE 5G has a larger sensor, potentially better low-light performance.
Selfie Camera32MP, f/2.2, 1/2.8" sensor8MP, f/2.1S20 FE 5G captures more detailed selfies.
Telephoto Lens8MP, f/2.0NoneS20 FE 5G offers optical zoom capabilities, allowing for closer shots without significant quality loss.
Ultrawide Lens12MP, f/2.28MP, f/2.2S20 FE 5G captures slightly more detailed ultrawide shots.
Macro LensNone2MP, f/2.4Redmi 12 allows for close-up macro photography.
Video Recording4K@60fps1080p@30fpsS20 FE 5G records much higher quality video.
StabilizationEIS, OISEISS20 FE 5G's optical image stabilization provides smoother video recording and sharper photos, especially in low light.

Battery

FeatureSamsung Galaxy S20 FE 5GXiaomi Redmi 12Practical Impact
Capacity4500mAh5000mAhRedmi 12 likely offers longer battery life.
Charging25W fast charging18W fast chargingS20 FE 5G charges faster.
Wireless Charging15WNoneS20 FE 5G offers convenient wireless charging.
Reverse Charging4.5W wireless, wired9W wiredBoth can act as a power bank. S20 FE 5G offers wireless reverse charging for devices like earbuds.

Other

FeatureSamsung Galaxy S20 FE 5GXiaomi Redmi 12Practical Impact
Operating SystemAndroid 10 (upgradable to 13)Android 13 (upgradable to 14)Redmi 12 starts with a more recent OS and is expected to get one more update.
Wi-FiWi-Fi 6Wi-Fi 5S20 FE 5G supports faster and more efficient Wi-Fi.
Bluetooth5.05.3Redmi 12 has newer Bluetooth version.
AudioStereo speakers, Dolby AtmosBasic audio featuresS20 FE 5G provides a more immersive audio experience.
SecurityBasic FingerprintSide-mounted FingerprintSide-mounted fingerprint sensor is generally considered more convenient.
Expandable storageNoNoNo expandable storage on either phone.

2. Key Differences Analysis

Samsung Galaxy S20 FE 5G Advantages:

  • Superior Performance: Snapdragon 865 offers significantly faster processing and graphics.
  • Better Display: AMOLED with 120Hz refresh rate provides a more vibrant and smoother visual experience.
  • Enhanced Camera System: Telephoto lens, OIS, and 4K@60fps video recording offer greater versatility and quality.
  • Faster Charging & Wireless Charging: 25W wired and 15W wireless charging offer more convenient and faster charging options.
  • Better Audio: Stereo speakers and Dolby Atmos provide a more immersive audio experience.
  • Better Build: Corning Gorilla Glass 3 offers better screen protection.

Practical Implications:

  • S20 FE 5G is better for gaming, demanding apps, and multitasking.
  • S20 FE 5G provides a superior media consumption experience.
  • S20 FE 5G is better for photography and videography, especially in challenging conditions.

Xiaomi Redmi 12 Advantages:

  • Larger Battery: 5000mAh offers potentially longer battery life.
  • More Recent Software: Ships with Android 13.
  • Macro Lens: Offers close-up photography capabilities.
  • Newer Bluetooth: Bluetooth 5.3 is slightly more modern.
  • Side-mounted Fingerprint Sensor: More convenient placement for some users.

Practical Implications:

  • Redmi 12 is suitable for users prioritizing battery life.
  • Redmi 12 may receive updates for a slightly longer period (though S20 FE 5G has already received several updates).
  • Redmi 12 can capture close-up macro shots.

Trade-offs:

  • S20 FE 5G sacrifices some battery life for significantly better performance and features.
  • Redmi 12 prioritizes battery life and a lower price point over performance and display quality.

3. User Profiles & Recommendations

Samsung Galaxy S20 FE 5G:

  • Ideal User: Gamers, photographers, videographers, and users who value performance and display quality.
  • Use Cases:
    • Playing graphically intensive mobile games.
    • Capturing high-quality photos and videos in various conditions.
    • Streaming movies and TV shows with vibrant colors and smooth motion.
    • Multitasking between demanding apps.

Xiaomi Redmi 12:

  • Ideal User: Budget-conscious users who prioritize battery life and don't require high-end performance.
  • Use Cases:
    • Everyday tasks like browsing, social media, and calls.
    • Extended use without frequent charging.
    • Basic photography and videography.
    • Users looking for a large screen at an affordable price.

Price-to-Value Ratio:

The S20 FE 5G, though older, offers significantly better value if performance and features are a priority. The Redmi 12 provides excellent value for users on a tight budget who primarily need a phone for basic tasks and long battery life.

4. Decision Framework

Key Questions to Consider:

  1. What is my budget? The Redmi 12 will likely be significantly cheaper.
  2. How important is performance? If you play games or use demanding apps, the S20 FE 5G is a better choice.
  3. What are my camera needs? If you want versatile camera options and high-quality video, the S20 FE 5G is superior.

Scenario-Based Recommendations:

  • Scenario 1: Mobile Gamer: Choose the Samsung Galaxy S20 FE 5G for its powerful processor, excellent GPU, and smooth 120Hz display.
  • Scenario 2: Budget-Conscious Student: Choose the Xiaomi Redmi 12 for its affordable price and long battery life.
  • Scenario 3: Photography Enthusiast: Choose the Samsung Galaxy S20 FE 5G for its versatile camera system with telephoto lens and OIS.
  • Scenario 4: Frequent Traveler: Choose the Xiaomi Redmi 12 for its long battery life, ensuring you stay connected on the go.

What I would choose and why!

If I were choosing between these two phones, I would pick the Samsung Galaxy S20 FE 5G. While the Xiaomi Redmi 12 has the advantage of being newer and having a potentially longer battery life, the S20 FE 5G offers a significantly better overall user experience. The superior performance of the Snapdragon 865, combined with the vibrant AMOLED display and the more versatile camera system (including the telephoto lens and OIS), makes it the clear winner for my needs.

I value smooth performance for multitasking and gaming, and the S20 FE 5G delivers that in spades. Additionally, the higher quality display is a significant advantage for media consumption, and the better camera system will allow me to capture better photos and videos in a variety of situations. While battery life is important, the faster charging (both wired and wireless) on the S20 FE 5G helps to mitigate the smaller battery capacity compared to the Redmi 12. Finally, the better build quality (Corning Gorilla Glass 3) adds peace of mind.

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
  • Technical storytelling
  • User-centric technology insights

Bridging technical complexity with engaging, accessible narratives.