Samsung Galaxy S21 FE 5G vs Sony Xperia 5 IV - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 7, 2022 September 22, 2022
Release Year 2022 2022

Physical

Volume 91.64 cm³ 85.71 cm³
Screen Size to Weight Ratio 3.62 "/g 3.55 "/g
Weight 177 g 172 g
Height 155.7 mm 156 mm
Width 74.5 mm 67 mm
Thickness 7.9 mm 8.2 mm
Foldable Design No No
Available Colors
  • White
  • Graphite
  • Lavender
  • Olive
  • Black
  • Green
  • Ecru White

Display

Screen Size 6.4 " 6.1 "
Resolution 1080 x 2340 1080 x 2520
Aspect Ratio 19.5:9 21:9
Screen-to-Body Ratio 86.7 % 83.2 %
Pixel Density 403 PPI 449 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 109.86 mAh/in² 134.37 mAh/in²
Battery Density 49.11 mAh/cm³ 58.34 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) - Version 1 Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) - Version 1 Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU Adreno 660 - Version 1 Adreno 730

Connectivity

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

Software

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

Comparison Summary

Alright, let's dive into a head-to-head comparison of the Samsung Galaxy S21 FE 5G and the Sony Xperia 5 IV. I'll break down the specs, highlight the key differences, and help you figure out which phone might be the right fit for you.

1. Specifications Breakdown

FeatureSamsung Galaxy S21 FE 5GSony Xperia 5 IVReal-World Implications
Design
Launch Date2022-01-072022-09-22The Xperia 5 IV is newer, potentially with more up-to-date software and slightly improved hardware.
Dimensions155.7 × 74.5 × 7.9 mm156 × 67 × 8.2 mmS21 FE is wider, potentially feeling less comfortable for one-handed use. Xperia 5 IV is more compact, easier to grip, but thicker.
Weight177g172gXperia 5 IV is marginally lighter, which can be noticeable with extended use.
Display
Size6.4"6.1"S21 FE offers a more immersive experience for media consumption. Xperia 5 IV provides better one-handed usability with a more compact size.
Resolution1080x23401080x2520Xperia 5 IV has a slightly sharper display (higher pixel density), leading to a marginally clearer visual experience, which is more likely to be noticeable on high-resolution content.
Pixel Density (PPI)403449Xperia 5 IV's sharper display will be visible mostly in text clarity and when examining fine details in images.
TechnologyAMOLEDOLEDBoth offer vibrant colors and deep blacks, with similar quality.
Refresh Rate120Hz120HzSmooth scrolling and animations on both phones, ideal for gaming and browsing.
Brightness1300 nits0 nitsS21 FE has a significantly brighter display, making it much better in direct sunlight; The 0 nits value for the Xperia 5 IV seems like a typo, and it should have a brightness value around 600-800 nits.
Performance
ChipsetSnapdragon 888 (5 nm)Snapdragon 8 Gen 1 (4 nm)Xperia 5 IV boasts a newer, more efficient chipset, leading to a marginal performance boost in heavy tasks. The difference in chipsets isn't drastic but it's visible in sustained performance.
AnTuTu Score923,8361,021,542Xperia 5 IV offers a moderate increase in benchmark performance, indicating faster processing speeds.
GPUAdreno 660Adreno 730Xperia 5 IV features a more powerful GPU, offering better graphics performance for gaming and demanding apps.
Battery Life
Capacity4500mAh5000mAhXperia 5 IV will likely offer longer battery life due to the larger capacity.
Charging25W fast charging30W fast chargingXperia 5 IV charges slightly faster, reducing downtime.
FeaturesWireless charging, Reverse wireless chargingBypass ChargingS21 FE offers more versatile charging options. Xperia 5 IV provides convenient charging while gaming.
Camera
Main Camera12MP (f/1.8, 1/1.76", 1.8µm)12MP (f/1.7, 1/1.7", 1.8µm)Xperia 5 IV's wider aperture may result in slightly better low-light performance.
Telephoto + Portrait8MP (f/2.0, 1.0µm)NoneS21 FE provides a dedicated telephoto/portrait lens, allowing for greater flexibility in zoomed shots.
Selfie Camera32MP (f/2.2, 1/2.8", 0.8µm)12MP (f/2.0, 1.25µm)S21 FE captures higher-resolution selfies, while Xperia 5 IV has larger pixel size, which allows for better low light performance.
Telephoto LensNone12MP (f/2.4, 1/3.5", 1.0µm)Xperia 5 IV offers a telephoto lens for optical zoom.
Wide Angle LensNone12MP (f/2.2, 1/2.55", 1.4µm)Xperia 5 IV has an ultrawide angle lens for expansive shots.
Wide Angle + Macro13MP (f/2.2, 1/3.06", 1.12µm)NoneS21 FE captures high resolution ultrawide photos for landscapes and allows close up images with the macro lens.
VideoUp to 4K@60fps, EISUp to 4K@120fps, OIS, EISXperia 5 IV offers more frame rate options in 4K and Optical Image Stabilization for smoother video.
DxOMark (Mobile)117 main score, 119 photo score, 107 video score119 main score, 121 photo score, 113 video scoreXperia 5 IV performs slightly better overall, especially in video. S21 FE selfies aren't tested here.
Software
OSAndroid 12, Max Version 16Android 12, Max Version 13S21 FE is expected to receive more software updates, providing a longer software lifespan.
Connectivity
Wi-FiWi-Fi 6, Wi-Fi MiMOWi-Fi 6S21 FE offers Wi-Fi MiMO for potentially better data speeds and stability in compatible networks.
BluetoothBluetooth 5.0, ANT+Bluetooth 5.2, LDAC, AAC, APT-xXperia 5 IV has a newer version and more codecs for higher quality audio.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), Galileo (E1+E5a)Xperia 5 IV has more precise GPS with more satellite systems.
SIMDual SIM, Nano SIMDual SIM, Nano SIM, eSIMXperia 5 IV has an eSIM for easier digital carrier switching.
Storage
Internal128 GB or 256 GB128 GB or 256 GBBoth offer similar storage options.
RAM6 GB or 8 GB8 GBXperia 5 IV provides a consistent 8GB RAM for better multitasking.
ExpandableNoNoNeither phone supports microSD cards.
Audio
Audio QualityDolby Atmos, Noise cancellation microphone, Stereo SpeakersDolby Atmos, Hi-Res Audio, Stereo SpeakersS21 FE offers noise cancellation microphone for clearer voice calls while Xperia 5 IV offers high-resolution audio playback.
Security
SecurityBasic fingerprint sensorSide-mounted fingerprint sensorXperia 5 IV has a faster and more ergonomical fingerprint sensor.
Build
Screen ProtectionCorning Gorilla Glass VictusCorning Gorilla Glass VictusBoth offer robust screen protection, adding to longevity.
Sensors
SensorsBiometric: Fingerprint, Proximity, Motion: Accelerometer, Compass, Gyroscope, Environmental: Barometer, GeomagneticBiometric: Fingerprint, Proximity, Motion: Accelerometer, Compass, Gyroscope, Environmental: BarometerS21 FE provides a more comprehensive sensor suite.

2. Key Insights

Samsung Galaxy S21 FE 5G Strengths:

  • Brighter Display: The 1300 nits brightness is a significant advantage for outdoor visibility, making it easier to use in bright sunlight.
  • Versatile Charging: Offers wireless charging and reverse wireless charging.
  • Front-Facing Camera: Higher resolution selfie camera for detailed and sharp selfies.
  • Software Updates: Expected to receive more software updates.
  • Telephoto Lens: The dedicated telephoto lens will allow for better zoom capabilities.
  • Wide Angle + Macro lens: The dedicated ultrawide angle lens will allow for better landscape shots and also close up shots using macro lens.
  • Wi-Fi MIMO: For compatible networks, this can improve connection speeds and stability.
  • Geomagnetic sensor

Sony Xperia 5 IV Strengths:

  • More Compact Design: Easier to handle and more pocketable, making it better for those who prefer a small phone.
  • Better Performance: Features a newer chipset and GPU for a slight edge in overall performance, especially in gaming.
  • Better Battery Life: Larger capacity battery means longer usage per charge.
  • Faster Charging: It charges faster, reducing downtime.
  • Superior Camera: Slightly better main camera with wider aperture, and dedicated telephoto and ultrawide cameras.
  • High-Resolution Audio: Hi-Res audio support for better sound quality with compatible headphones.
  • More precise GPS Supports more satellite systems, potentially resulting in better accuracy.
  • More Advanced Bluetooth Version: Newer version and more audio codecs for higher quality.
  • Side-mounted Fingerprint Sensor: More ergonomical and faster fingerprint sensor.
  • eSIM Support: Easier to switch between carriers digitally.
  • Ultra Stable Video: Ultra stable video is useful for people that film often, adding stability.

Trade-offs and Limitations:

  • S21 FE:
    • Lacks the compact design of the Xperia 5 IV, and it may feel large for some users.
    • Older chipset compared to the Xperia 5 IV.
  • Xperia 5 IV:
    • The display brightness, while adequate, isn't as good as the S21 FE, this can be a problem when using outside in direct sunlight.
    • Lacks the wireless charging and reverse wireless charging.
    • Less longevity in software updates.
    • The front camera has a lower resolution, potentially resulting in less detailed selfies.

3. User Profiles and Recommendations

Samsung Galaxy S21 FE 5G:

  • The Social Media Creator: The front facing camera has a better resolution for selfies for social media.
  • The Outdoor Enthusiast: The brighter screen makes it more usable in sunlight.
  • The Multimedia Consumer: Larger display for movies and video content.
  • The Wireless Charging User: If wireless charging is a must, S21 FE is the best choice.

Sony Xperia 5 IV:

  • The Mobile Gamer: Better performance and battery life for gaming.
  • The Audiophile: Hi-Res audio is a significant advantage for listening to high-quality audio files.
  • The Professional Photographer/Videographer: With the telephoto and ultrawide lenses, it makes this a better option. Also, the video quality and stability is better.
  • The Compact Phone User: The Xperia 5 IV is perfect for someone who wants a phone that's easy to handle with one hand.
  • The Traveler: The more precise GPS would help with directions.
  • The eSIM User: Using an eSIM instead of a physical SIM might be helpful.

4. Buying Decision Framework

To help you decide, consider these questions:

  1. Is screen visibility in direct sunlight a top priority? If so, the Samsung Galaxy S21 FE 5G is the better choice.
  2. Do you prioritize a more compact, single-hand friendly design and better performance? The Sony Xperia 5 IV would be more suitable.
  3. Are you looking for high-quality audio and better video capabilities? Then the Sony Xperia 5 IV would be a better choice.

Scenario-Based Recommendations:

  • Frequent Traveler: Choose the Sony Xperia 5 IV for its precise GPS, eSIM support, compact size and improved camera.
  • Social Media Fanatic: The Samsung Galaxy S21 FE 5G for the brighter display, front facing camera, and versatile charging.
  • Mobile Gaming Power User: The Sony Xperia 5 IV for its superior processing power and longer battery life.
  • Everyday User: Choose the phone that fits your style and what you prioritize most, either the Samsung Galaxy S21 FE 5G for a brighter screen or the Sony Xperia 5 IV for better performance.

Personal Choice

If I were to choose, I would personally lean towards the Sony Xperia 5 IV. While the brighter screen on the S21 FE is tempting, I value a compact device with a more powerful performance, better camera capabilities, and hi-res audio support for music. The slightly better battery life is a great advantage, and as someone who uses their device for filming, better stabilization and recording options are invaluable to me. I have a habit of always taking the less popular choice and tend to choose function over form. While both phones are very capable, the additional features on the Xperia 5 IV make it a better device for the type of use I tend to have.

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.