Samsung Galaxy S21 FE 5G vs Samsung Galaxy S23+ - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 7, 2022 February 17, 2023
Release Year 2022 2023

Physical

Volume 91.64 cm³ 91.39 cm³
Screen Size to Weight Ratio 3.62 "/g 3.37 "/g
Weight 177 g 196 g
Height 155.7 mm 157.8 mm
Width 74.5 mm 76.2 mm
Thickness 7.9 mm 7.6 mm
Foldable Design No No
Available Colors
  • White
  • Graphite
  • Lavender
  • Olive
  • Green
  • Graphite
  • Phantom Black
  • Lavender
  • Cream
  • Lime

Display

Screen Size 6.4 " 6.6 "
Resolution 1080 x 2340 1080 x 2340
Aspect Ratio 19.5:9 19.5:9
Screen-to-Body Ratio 86.7 % 88.9 %
Pixel Density 403 PPI 393 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1200 nits
Peak Brightness N/A 1750 nits

Hardware

Battery Capacity per Screen Area 109.86 mAh/in² 107.90 mAh/in²
Battery Density 49.11 mAh/cm³ 51.43 mAh/cm³
Battery Capacity 4500 mAh 4700 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) - Version 1 Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) - Version 1 Octa-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU Adreno 660 - Version 1 Adreno 740

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

Software

Operating System Android Android
Initial OS Version 12 13
Maximum OS Version 16 17

Comparison Summary

Alright, let's dive deep into this comparison between the Samsung Galaxy S21 FE 5G and the Galaxy S23+. We'll go beyond just the spec sheet and talk about what these numbers mean for you in your daily use.

1. Specifications Breakdown

Here's a detailed look at the key differences, broken down into categories, along with their real-world implications:

FeatureSamsung Galaxy S21 FE 5GSamsung Galaxy S23+Real-World Implications
Design
Launch Date2022-01-072023-02-17The S23+ is a newer model, potentially having more modern software and features.
Size155.7 x 74.5 x 7.9 mm157.8 x 76.2 x 7.6 mmThe S23+ is slightly taller and wider, but thinner. The S21 FE is a bit more compact for one-handed use.
Weight177g196gS21 FE 5G is significantly lighter, better for extended use and pocketability.
Display
Size6.4"6.6"S23+ offers a slightly larger viewing area, better for media consumption.
Resolution1080x23401080x2340Both are equally sharp, suitable for HD content and everyday use.
PPI403393Both have similar pixel density - expect sharpness.
TechnologyAMOLEDAMOLEDBoth have vibrant colors and deep blacks.
Refresh Rate120Hz120HzExpect smooth scrolling and animations on both.
Brightness1300 nits1750 nitsThe S23+ offers better outdoor visibility on sunny days.
Performance
ChipsetSnapdragon 888 5G (5nm)Snapdragon 8 Gen 2 (4nm)S23+ has significantly faster and more power-efficient performance, leading to smoother multitasking, faster app loading, and better gaming.
AnTuTu Score923,8361,508,732The S23+ is significantly faster for demanding apps and games.
GPUAdreno 660Adreno 740S23+ offers superior graphics performance for gaming.
Camera
Main Camera12MP (f/1.8) Sony IMX55550MP (f/1.8) Samsung GN5S23+ offers significantly higher resolution, more detail, and better low-light performance on the main camera.
Telephoto/Portrait8MP (f/2.0) Hynix HI-847NoneS21 FE has a dedicated telephoto lens for optical zoom and portrait shots.
Selfie Camera32MP (f/2.2) Sony IMX61612MP (f/2.2) Samsung S5K3LUS21 FE offers a higher-resolution selfie camera.
Telephoto LensNone10MP (f/2.4) Samsung S5K3K1S23+ has a dedicated telephoto lens for optical zoom and portrait shots.
Wide Angle LensNone12.2MP (f/2.2) Sony IMX564S23+ includes a dedicated ultra-wide lens.
Wide Angle + Macro13MP (f/2.2) Sony IMX258NoneS21 FE includes a wide-angle/macro combination lens.
VideoUp to 4K@60fpsUp to 8K@30fpsThe S23+ can shoot at a higher resolution for professional-looking video content.
DxOMark Mobile117133S23+ offers a higher image quality.
Battery Life
Capacity4500mAh4700mAhS23+ has a slightly larger battery for slightly longer use.
Charging25W fast charging45W fast chargingS23+ charges significantly faster reducing waiting time.
Features15W Wireless Charging10W Wireless ChargingBoth offer wireless charging and reverse wireless charging, the S21 FE has a higher rate. S23+ has bypass charging, minimizing heat.
Other
OSAndroid 12 (up to 16)Android 13 (up to 17)S23+ has a newer version of Android, and future-proof software upgrades.
Storage Options128GB/256GB256GB/512GBS23+ offers more internal storage, better for storing large media collections.
RAM Options6GB/8GB8GBBoth provide good performance for multitasking and gaming.
Expandable StorageNoNoNeither device supports expandable storage.
BluetoothBluetooth 5.0Bluetooth 5.3S23+ offers faster and more power-efficient data transfer with newer Bluetooth version.
GPSL1 bandL1+L5 bandsS23+ offers better positioning accuracy with dual-band GPS.
SIMDual Nano SIMDual Nano SIM + eSIMThe S23+ offers eSIM compatibility for more carrier options. S21 FE only has physical dual-sim.
Audio FeaturesNoise Cancellation MicHi-Res AudioBoth have good audio performance, with different focus (Mic for S21 FE, High-Res for S23+).
SecurityFingerprint SensorFingerprint SensorBasic biometric security provided by both devices.
Screen ProtectionGorilla Glass VictusGorilla Glass Victus 2The S23+ has newer and improved screen protection.

2. Key Insights

Samsung Galaxy S21 FE 5G:

  • Strengths:
    • More affordable.
    • Lighter and slightly more compact design.
    • Higher-resolution selfie camera.
    • Optical zoom for taking portrait pictures.
    • Wide angle + macro camera, great for close up photos.
  • Competitive Advantages:
    • Excellent value for the price.
    • Good all-around performance for daily use.
    • A very good screen.
    • Good selfie camera, for photography lovers.
  • Trade-offs:
    • Older processor and less power-efficient.
    • Lower brightness display
    • Less advanced camera system
    • Older Android version
    • Slower charging speed.
    • Less storage options.

Samsung Galaxy S23+:

  • Strengths:
    • Significantly more powerful processor.
    • Much brighter display, with better outdoor visibility.
    • Significantly improved main camera system.
    • Higher video capabilities with up to 8K recording.
    • Faster charging and slightly longer battery.
    • Newer software and future-proof updates.
    • More internal storage capacity.
    • A Telephoto lens for further photos.
    • Dedicated wide angle lens.
    • Dual-band GPS for better accuracy.
    • eSIM support for multiple carrier support.
    • Hi-res Audio.
    • Newer screen protection.
  • Competitive Advantages:
    • Flagship-level performance and features.
    • Superior display and camera quality.
    • More advanced connectivity.
    • Future-proof technology.
  • Trade-offs:
    • Significantly more expensive than the S21 FE 5G.
    • Heavier and slightly larger design
    • Lower res selfie camera

3. User Profiles and Recommendations

  • Samsung Galaxy S21 FE 5G:
    • Best For: Users on a tighter budget, casual users who want a dependable smartphone that is compact and light for one hand use, average gamers, and photography lovers who take a lot of selfies.
    • Use Cases: Daily communication, social media browsing, casual gaming, taking selfies and portraits, streaming videos, and general productivity.
  • Samsung Galaxy S23+:
    • Best For: Power users, gamers, content creators, professional photographers, users who want the best possible experience, and those who want the best smartphone camera.
    • Use Cases: High-end gaming, 8K video recording, editing multimedia content, photography, demanding apps, and extensive outdoor use, in addition to all daily uses.

4. Buying Decision Framework

Here are three practical questions to help you decide:

  1. Budget: How important is cost versus performance? The S21 FE is more affordable and offers a great experience for the price. The S23+ is significantly more expensive but comes with a lot of upgrades.
  2. Performance Needs: Do you require the fastest speeds for heavy multitasking and gaming? The S23+ has a much better processor and more RAM for heavy users.
  3. Camera Expectations: How important are advanced camera features and photo quality? While both have good camera, the S23+ is vastly superior and has more camera options.

Scenario-Based Recommendations:

  • The Casual User: If you're a general user who needs a good all-around smartphone for everyday use, the S21 FE is more than adequate and provides a good value.
  • The Power User: If you need the best performance, a top-notch camera, and the newest features, the S23+ is the clear choice for those who are willing to invest a bit more.
  • The Photographer: The S23+ has the most options, the better sensor, and a bigger selection of lenses that offer great flexibility and top-notch photo quality, whereas the S21 FE is a great pick for selfie lovers thanks to the high res selfie camera.

Personal Choice

If I were making the choice, I would go for the Samsung Galaxy S23+. Here is why:

As a tech journalist and analyst, I need a device that can keep up with my workflow: that involves heavy multitasking, content creation, and capturing high-quality photos and videos. The S23+'s superior processing power, better camera system, improved display, and faster charging would enhance my daily work. While the price is higher, the technological advancements and future-proof features justify the investment for me, because a phone is one of my most used tools. I value having all the power I need, as well as an exceptional camera to capture high-quality photos in my daily life. While I do appreciate the value of the S21 FE, I need the most capable device, even if it is more expensive.

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.