Samsung Galaxy S21 FE 5G vs Apple iPhone 16 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 7, 2022 September 20, 2024
Release Year 2022 2024

Physical

Volume 91.64 cm³ 82.43 cm³
Screen Size to Weight Ratio 3.62 "/g 3.59 "/g
Weight 177 g 170 g
Height 155.7 mm 147.6 mm
Width 74.5 mm 71.6 mm
Thickness 7.9 mm 7.8 mm
Foldable Design No No
Available Colors
  • White
  • Graphite
  • Lavender
  • Olive
  • Black
  • White
  • Pink
  • Teal
  • Ultramarine

Display

Screen Size 6.4 " 6.1 "
Resolution 1080 x 2340 1179 x 2556
Aspect Ratio 19.5:9 19.5:9
Screen-to-Body Ratio 86.7 % 86.4 %
Pixel Density 403 PPI 460 PPI
Refresh Rate 120 Hz N/A
Typical Brightness N/A 1000 nits
HBM Brightness N/A 2000 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 109.86 mAh/in² 95.70 mAh/in²
Battery Density 49.11 mAh/cm³ 43.2 mAh/cm³
Battery Capacity 4500 mAh 3561 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) - Version 1 Apple A18 (3 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) - Version 1 Hexa-core (2x4.04 GHz + 4x2.20 GHz)
GPU Adreno 660 - Version 1 Apple GPU (5-core graphics)

Connectivity

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

Software

Operating System Android iOS
Initial OS Version 12 18
Maximum OS Version 16

Comparison Summary

Okay, let's dive into a detailed comparison between the Samsung Galaxy S21 FE 5G and the Apple iPhone 16. I'll break down the technical specs into digestible insights, focusing on how they impact real-world usage.

1. Specifications Breakdown

Here’s a breakdown of the key specifications, structured for clarity and practical relevance:

FeatureSamsung Galaxy S21 FE 5GApple iPhone 16Real-World Implications
Design
Dimensions (mm)155.7 x 74.5 x 7.9147.6 x 71.6 x 7.8The S21 FE is noticeably larger and slightly thicker. The iPhone 16 is more compact and pocketable.
Weight (g)177170The iPhone 16 is slightly lighter, which may improve comfort during long usage.
Display
Size6.4"6.1"S21 FE has a larger screen, great for media consumption and gaming. iPhone 16 is more manageable for one-handed use.
Resolution1080 x 23401179 x 2556The iPhone 16 is moderately sharper with more pixels, leading to better clarity.
Pixel Density (PPI)403460iPhone 16 has a visibly sharper display; text and images look clearer and smoother.
TechnologyAMOLEDOLEDBoth use premium display tech; Expect vibrant colors and deep blacks on both phones.
Refresh Rate120Hz60HzS21 FE offers much smoother scrolling and animations; better for gaming and fast-paced content.
Brightness (nits)13002000The iPhone 16 is substantially brighter, making it much more readable in direct sunlight.
Performance
ChipsetSnapdragon 888 (5nm)Apple A18 (3nm)iPhone 16 has a significantly more powerful and efficient processor, providing better responsiveness and future-proofing.
AnTuTu Score923,8361,753,018iPhone 16 delivers far superior performance, noticeable in all tasks from gaming to multitasking.
GPUAdreno 660Apple GPU (5-core)The iPhone 16 has a more powerful GPU, better for demanding graphics and gaming.
Camera
Main Camera Resolution12MP48MPThe iPhone 16 captures significantly more detail in its photos.
Main Camera Aperturef/1.8f/1.6The iPhone 16’s wider aperture allows for better low-light performance.
Main Camera Sensor Size1/1.76"1/1.3"The larger sensor on the iPhone 16 captures more light, resulting in better images.
Telephoto LensYesNoS21 FE offers optical zoom capabilities via the telephoto lens, something the iPhone 16 lacks.
Selfie Camera Resolution32MP12MPThe S21 FE has a higher resolution selfie camera, but resolution is not everything.
Selfie Camera Aperturef/2.2f/1.9The iPhone 16's wider aperture will allow more light for better low-light selfies.
Wide Angle + Macro Camera Resolution13MP12MPBoth cameras are very similar, but the iPhone 16 has a larger sensor.
Video Recording4K @ 60fps4K @ 60fpsBoth phones record high-quality video, though the iPhone 16 has more video features such as Cinematic Mode and Noise Reduction.
DxoMark ScoresMobile: 117, Selfie: 127N/AThe S21 FE has been reviewed by DxoMark; the iPhone 16 has not.
Battery Life
Capacity (mAh)45003561The S21 FE has a larger battery and will likely last longer on a single charge.
Charging25W Fast25W FastBoth phones have similar fast-charging speeds but the S21 FE has wireless charging, reverse wireless charging, and reverse charging.
Software
Operating SystemAndroid 12 (up to 16)iOS 18Different OS ecosystems - personal preference plays a big role.
Connectivity
WiFiWiFi 6WiFi 6EThe iPhone 16 has a slight advantage with WiFi 6E offering faster speeds and lower latency.
Bluetooth5.0 LE5.3 LEThe iPhone 16 has a newer, more efficient Bluetooth version.
Storage
Internal Storage128/256 GB128/256/512 GBiPhone 16 offers a 512GB option; Neither phone has expandable storage.
RAM6/8 GB8 GBBoth phones are adequate for smooth multitasking.
Audio
Audio QualityDolby AtmosDolby AtmosBoth offer great audio experience with stereo speakers. The iPhone 16 has more microphones.
Security
BiometricsFingerprintBasicThe S21 FE includes a Fingerprint sensor.
Build Quality
Screen ProtectionGorilla Glass VictusUnknownThe S21 FE has a known protective screen while the iPhone 16 is unknown.
Sensors
SensorsManyManyThe S21 FE has a more comprehensive suite.

2. Key Insights

Samsung Galaxy S21 FE 5G Strengths:

  • Larger Display: Ideal for media consumption and gaming enthusiasts.
  • 120Hz Refresh Rate: Provides smoother animations and an enhanced visual experience.
  • Larger Battery: Likely better battery life for all-day usage.
  • Versatile Camera System: A telephoto camera adds flexibility to its photography.
  • Fingerprint Sensor: Offers a quick and easy way to unlock the device
  • More Comprehensive Sensors: Includes sensors that will allow more flexibility in the apps that can be used.
  • More Wireless Charging Options: Includes reverse wireless charging allowing you to charge other devices.

Apple iPhone 16 Strengths:

  • Superior Performance: A18 chip is a generation ahead, resulting in faster processing speeds and efficiency.
  • Sharper Display: Higher resolution and pixel density for clearer visuals.
  • Brighter Display: Excellent visibility in direct sunlight, ideal for outdoor use.
  • Better Main Camera: Higher resolution sensor and wider aperture for improved image quality.
  • Better Audio: More microphones for better audio immersion, voice capture and clearer calls.
  • Newer WiFi: Better connectivity with WiFi 6E offering faster speeds and lower latency.
  • Newer Bluetooth: Enhanced connectivity with the 5.3 standard.
  • More Storage Options: 512GB option provides ample space for large libraries of content.
  • Apple Ecosystem Integration: Seamless integration with other Apple devices and services.

Trade-offs:

  • S21 FE: While the display is larger, its brightness and resolution fall short of the iPhone 16, and its processor is older.
  • iPhone 16: Smaller battery and no telephoto camera are potential drawbacks.

3. User Profiles and Recommendations

Samsung Galaxy S21 FE 5G is Best For:

  • Media Consumers: Those who watch a lot of videos or movies on their phone, enjoying a larger display.
  • Gamers: Benefit from a 120Hz refresh rate for smoother gameplay.
  • Value Seekers: Provides a good balance of features at a potentially more affordable price point.
  • Users Who Value Battery Life Will appreciate the larger battery and the ability to charge other devices.
  • Users who prefer Android: Those who prefer the Android ecosystem and the flexibility it provides.

Apple iPhone 16 is Best For:

  • Performance Enthusiasts: Individuals who prioritize speed, responsiveness, and future-proofing.
  • Photography Buffs: Those who desire the best main camera, wider aperture, and larger sensor for better results.
  • Outdoor Users: Benefit greatly from a significantly brighter display for improved visibility.
  • Ecosystem Users: Seamlessly integrates with the Apple ecosystem of devices and services.
  • Users who prefer iOS: Those who prefer the Apple ecosystem and the control and privacy it provides.

4. Buying Decision Framework

Three Questions to Ask Yourself:

  1. Do I prioritize performance and camera quality over display size and refresh rate?
  2. Am I heavily invested in either the Android or Apple ecosystem?
  3. What's more important to me: a larger battery for all-day power or a brighter screen and more powerful processor?

Scenario-Based Recommendations:

  • Scenario 1: The Mobile Gamer/Media Lover: If you prioritize a larger screen and smoother gameplay, and like the Android ecosystem, the Samsung Galaxy S21 FE 5G is the better choice.
  • Scenario 2: The Photographer/Performance User: If you want the best camera quality and top-tier performance and are invested in the Apple ecosystem, the iPhone 16 will provide a more premium experience.
  • Scenario 3: The Budget Conscious: If your budget is constrained and you are in the Android ecosystem, the Samsung Galaxy S21 FE 5G is still an excellent option, provided that you do not require the highest performance.

My Personal Choice

If I were choosing between these two devices, I'd pick the Apple iPhone 16. Here's why:

While the Samsung Galaxy S21 FE 5G offers a larger display and a 120Hz refresh rate, which are compelling, I value the superior performance of the A18 chip and the significantly improved main camera of the iPhone 16 more. The brighter display also makes it more usable in diverse lighting conditions. As someone who uses a variety of devices within the Apple ecosystem, the seamless integration with my other Apple products is a major plus. While I appreciate the flexibility of Android, the top-tier performance and camera quality make the iPhone 16 the better choice for me personally. The telephoto camera is nice, but I value the better image quality from a superior sensor and wider aperture. And the additional microphones for better quality audio are a great bonus.

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.