Samsung Galaxy S21 FE 5G vs Xiaomi Redmi Note 13 Pro 4G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 7, 2022 January 15, 2024
Release Year 2022 2024

Physical

Volume 91.64 cm³ 96.66 cm³
Screen Size to Weight Ratio 3.62 "/g 3.55 "/g
Weight 177 g 188 g
Height 155.7 mm 161.1 mm
Width 74.5 mm 75 mm
Thickness 7.9 mm 8 mm
Foldable Design No No
Available Colors
  • White
  • Graphite
  • Lavender
  • Olive
  • Midnight Black
  • Forest Green
  • Lavender Purple

Display

Screen Size 6.4 " 6.67 "
Resolution 1080 x 2340 1080 x 2400
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 86.7 % 88.9 %
Pixel Density 403 PPI 395 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A 500 nits
HBM Brightness N/A 1000 nits
Peak Brightness N/A 1300 nits

Hardware

Battery Capacity per Screen Area 109.86 mAh/in² 112.39 mAh/in²
Battery Density 49.11 mAh/cm³ 51.73 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) - Version 1 Mediatek Helio G99 Ultra
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) - Version 1 Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Adreno 660 - Version 1 Mali-G57 MC2

Connectivity

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

Software

Operating System Android Android
Initial OS Version 12 13
Maximum OS Version 16 16

Comparison Summary

Alright, let's dive into a detailed comparison of the Samsung Galaxy S21 FE 5G and the Xiaomi Redmi Note 13 Pro 4G. I'll break down the specs, offer some key insights, and help you figure out which phone might be the better fit for you.

1. Specifications Breakdown

Here's a detailed look at how these two phones stack up, with a focus on what the specs actually mean for everyday use:

FeatureSamsung Galaxy S21 FE 5GXiaomi Redmi Note 13 Pro 4GReal-World Implications
Design
Launch Date2022-01-072024-01-15The Xiaomi is significantly newer. Expect more updated software and features
Dimensions155.7 x 74.5 x 7.9 mm161.1 x 75 x 8 mmThe Xiaomi is slightly taller and a bit thicker, but both are generally pocketable.
Weight177g188gThe Samsung is a bit lighter, which can feel better during extended use.
Display
Size6.4"6.67"Xiaomi offers a slightly larger screen, better for media consumption and gaming
Resolution1080x23401080x2400Both are Full HD+, offering sharp visuals.
PPI403395Both have very similar pixel density; you're unlikely to see much difference in sharpness
TechnologyAMOLEDAMOLEDBoth use vibrant AMOLED tech, providing excellent colors and contrast.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations.
Brightness1300 nits1300 nitsBoth are very bright, ideal for outdoor visibility
Performance
ChipsetSnapdragon 888 5GHelio G99 UltraThe Samsung has a high-end chip from 2021, the Xiaomi has a more mid-range chip from 2023. The Samsung will perform much better in demanding tasks.
AnTuTu Score923,836450,000The Samsung will offer much faster app loading, better multitasking and a more fluid experience for demanding apps and gaming.
GPUAdreno 660Mali-G57 MC2The Samsung is much more powerful for graphics-intensive tasks, gaming, and video editing
Battery
Capacity4500mAh5000mAhThe Xiaomi has a larger battery, likely providing longer battery life.
Charging25W67WThe Xiaomi charges much faster, getting you back up and running quicker.
FeaturesWireless, Reverse WirelessNoneThe Samsung can charge wirelessly and act as a power bank for other devices.
Camera
Main Camera12MP, f/1.8200MP, f/1.65The Xiaomi takes higher resolution photos that can be cropped more aggressively. The S21FE's sensor, combined with software, may produce better-looking shots in many conditions
Telephoto/Portrait8MP, f/2.0NoneThe Samsung includes a dedicated telephoto lens for zoom and portrait photography.
Selfie Camera32MP, f/2.216MP, f/2.4The Samsung has a higher-resolution selfie camera with a slightly wider aperture.
Depth CameraNone2MP, f/2.45The Xiaomi uses a depth sensor to improve background blur in portraits
Wide Angle/Macro13MP, f/2.28MP, f/2.2Both have wide-angle lenses; The Samsung has higher resolution.
Video4K@60fps1080p@60fpsThe Samsung can record 4K video.
DXOMark (Mobile)117N/AThe Samsung has a better score, indicative of higher camera quality
Software
OSAndroid 12 (upgradable to 16)Android 13 (upgradable to 16)Both will likely have a similar maximum OS version, with the Xiaomi starting at a more recent OS version
Connectivity
Wi-FiWi-Fi 6 (802.11ax)Wi-Fi 6 (802.11ax)Both use the latest Wi-Fi standards for fast internet connections.
Bluetooth5.05.2The Xiaomi has a slightly newer Bluetooth version for better efficiency and reliability.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASS, Beidou, Galileo, BeiDou (B1)The Xiaomi has more accurate and reliable location tracking
SIMDual SIMDual SIMBoth phones support two SIM cards at the same time.
Storage
Internal128GB/256GB128GB/256GB/512GBThe Xiaomi offers a larger 512GB storage option, great for media hoarders.
RAM6GB/8GB8GB/12GBThe Xiaomi offers up to 12GB of RAM, for smoother multitasking.
ExpandableNoNoNeither device supports microSD cards.
Audio
QualityDolby Atmos, Noise CancellationDolby Atmos, Hi-Res AudioThe Samsung has noise cancellation, and the Xiaomi has Hi-Res Audio certification.
Security
FeaturesFingerprintFingerprintBoth include a standard fingerprint sensor for device unlock.
Build Quality
Screen ProtectionGorilla Glass VictusGorilla Glass 5The Samsung has superior glass protection, offering better scratch resistance.
Sensors
SensorsFingerprint, Proximity, Accelerometer, Compass, Gyroscope, BarometerFingerprint, Proximity, Accelerometer, Compass, GyroscopeThe Samsung has an additional Barometer, great for altitude tracking

2. Key Insights

  • Samsung Galaxy S21 FE 5G Strengths:

    • Performance Powerhouse: The Snapdragon 888 chip offers significantly better performance than the Mediatek G99 Ultra. This translates to smoother multitasking, faster app loading, and better gaming.
    • Versatile Camera: With a dedicated telephoto lens, OIS, and better video recording capabilities, the Samsung offers more flexibility for photography and videography.
    • Premium Features: Wireless charging, reverse wireless charging, and better screen protection enhance the overall user experience.
    • Better Camera Quality The S21 FE's DxOMark score is notably higher.
    • Additional Sensors A Barometer is included for environmental data.
  • Xiaomi Redmi Note 13 Pro 4G Strengths:

    • Battery King: The larger battery coupled with fast 67W charging will keep you going longer and charges much quicker when needed.
    • High-Resolution Main Camera: The 200MP camera allows for very detailed images, ideal for editing and cropping.
    • More RAM and Storage Up to 12GB of RAM and a 512 GB storage option provides additional capacity for heavy multitasking and large files.
    • Newer Software: It comes with Android 13 out of the box.
  • Trade-offs:

    • The Samsung's battery life is shorter and charging is slower, despite the convenience of wireless.
    • The Xiaomi's camera is more about resolution than outright image quality.
    • The Samsung is from 2022 so could miss out on updates sooner than the 2024 Xiaomi.

3. User Profiles and Recommendations

  • Samsung Galaxy S21 FE 5G:

    • Ideal for: Gamers, content creators, and users who prioritize performance and camera quality. It's a solid option for someone who wants a flagship-level experience at a more affordable price.
    • Use Cases: Demanding games, high-resolution video recording, professional photography, editing on the go, and heavy multi-tasking.
    • Real-world benefits: Smooth gaming experience, more versatility when taking photos, high quality 4k video, more protection against scratches, ability to charge other wireless devices.
  • Xiaomi Redmi Note 13 Pro 4G:

    • Ideal for: Users who need a long-lasting battery, those who want high-resolution photography, and anyone who wants great storage capacity. Perfect for media consumers and everyday users who don't require top-tier processing power.
    • Use Cases: Social media browsing, movie streaming, capturing high-resolution photos, and long days away from a power outlet, storing a lot of files.
    • Real-world benefits: Longer battery life, very detailed photos, large capacity for files, quick charging.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. How important is raw processing power to you? If you're a gamer or need heavy processing for apps, the S21 FE is the better option.
  2. Do you prioritize battery life or faster charging? The Redmi Note 13 Pro offers superior battery life and quick charging.
  3. What do you value more in a camera: versatile options, great image quality, or very high resolution? The S21 FE offers versatility with a telephoto lens, while the Xiaomi offers high resolution capabilities.

Scenario-Based Recommendations:

  • For the Power User: If you need top-notch performance and better video quality for demanding tasks, and don't mind charging your phone more often, the Samsung Galaxy S21 FE 5G is the clear winner.
  • For the All-Day User: If battery life is a primary concern, the Xiaomi Redmi Note 13 Pro 4G will serve you well, ensuring that you can go all day on a single charge while also offering a larger screen, high-res photo capabilities and plenty of storage.
  • For the Budget-Conscious: Consider your budget and how much these differences matter to you. If they're evenly matched in price you should go for the Samsung as it is significantly better performing. The Xiaomi is better value if significantly cheaper.

Final Decision

If I were choosing between these two phones, I'd personally go for the Samsung Galaxy S21 FE 5G. For me, the superior processing power offered by the Snapdragon 888, coupled with the more versatile camera system and its additional premium features outweigh the Xiaomi's battery and faster charging. I value a smooth, responsive experience and the ability to take great photos, which the S21 FE excels at. I'm happy to charge my phone more often for that performance. However, if I was on a tighter budget and prioritised the battery and storage over performance, the Xiaomi would be the pick.

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.