Samsung Galaxy S21+ 5G vs Apple iPhone 13 Pro Max - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 29, 2021 September 24, 2021
Release Year 2021 2021

Physical

Volume 95.23 cm³ 96.7 cm³
Screen Size to Weight Ratio 3.35 "/g 2.79 "/g
Weight 200 g 240 g
Height 161.5 mm 160.8 mm
Width 75.6 mm 78.1 mm
Thickness 7.8 mm 7.7 mm
Foldable Design No No
Available Colors
  • Phantom Violet
  • Phantom Pink
  • Phantom Black
  • Phantom Silver
  • Phantom Gold
  • Phantom Red
  • Silver
  • Gold
  • Graphite
  • Sierra Blue
  • Alpine Green

Display

Screen Size 6.7 " 6.7 "
Resolution 1080 x 2400 1284 x 2778
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 88.8 % 87.8 %
Pixel Density 394 PPI 458 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1000 nits
Peak Brightness 1300 nits 1200 nits

Hardware

Battery Capacity per Screen Area 106.93 mAh/in² 96.95 mAh/in²
Battery Density 50.4 mAh/cm³ 45.01 mAh/cm³
Battery Capacity 4800 mAh 4352 mAh
NFC Support Yes Yes
Chipset Exynos 2100 (5 nm) - International Apple A15 Bionic (5 nm)
CPU Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International Hexa-core (2x3.23 GHz Avalanche + 4x1.82 GHz Blizzard)
GPU Mali-G78 MP14 - International Apple GPU (5-core graphics)

Connectivity

USB Version 3.2 2.0
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.2, OTG Lightning 2.0

Software

Operating System Android iOS
Initial OS Version 11 15
Maximum OS Version 15 18

Comparison Summary

1. Specifications Comparison

FeatureSamsung Galaxy S21+ 5GApple iPhone 13 Pro MaxPractical Impact
Design
Dimensions161.5 × 75.6 × 7.8 mm160.8 × 78.1 × 7.7 mmiPhone is slightly wider, S21+ a bit taller; both similarly thin, affecting pocketability for smaller hands.
Weight200g240gS21+ is significantly lighter, making it more comfortable for extended use.
Display
Size6.7"6.7"Both have the same screen size, providing similar viewing area.
Resolution1080x24001284x2778iPhone has higher resolution, resulting in a sharper display with finer details.
PPI394458iPhone's higher PPI offers noticeably sharper text and images.
TechnologyAMOLEDOLEDBoth use similar quality OLED tech with vibrant colors and deep blacks.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animation.
Brightness1300 nits1200 nitsS21+ is slightly brighter for better outdoor visibility.
Performance
ChipsetExynos 2100 (5 nm)Apple A15 Bionic (5 nm)iPhone’s A15 is significantly more powerful, leading to faster app loading, better multitasking, and smoother gaming.
AnTuTu Score749,1001,327,255iPhone scores significantly higher, indicating superior overall performance.
GPUMali-G78 MP14Apple GPU (5-core)iPhone's GPU is more powerful for demanding graphics-intensive tasks and gaming.
Camera
Main Camera Res.12MP (f/1.8)12MP (f/1.5)iPhone’s wider aperture and larger sensor allow for better low-light performance.
Telephoto/Portrait64MP (f/2.0)NoneS21+ has a dedicated telephoto lens for better zoom capability.
Selfie Camera Res.10MP (f/2.2)12MP (f/2.2)iPhone's selfie camera offers slightly better resolution.
Telephoto LensNone12MP (f/2.8)iPhone has a dedicated telephoto lens for optical zoom.
Wide Angle LensNone12MP (f/1.8)iPhone offers an ultra-wide perspective.
ToF 3D SensorNone12MPiPhone features depth-sensing for augmented reality and portrait mode enhancement.
Wide Angle + Macro12.2MP (f/2.2)NoneS21+ has a dedicated camera for ultrawide and macro photos.
VideoUp to 8K@24fpsUp to 4K@60fpsS21+ can record in 8K; both offer excellent video capabilities.
DxoMarkMain: 111 Photo: 118 Video: 89Not AvailableS21+ has a DxoMark score, while iPhone does not have one, making it hard to make any claims regarding camera performance
Battery
Capacity4800mAh4373mAhS21+ has slightly larger battery, potentially offering marginally better battery life.
Charging25W fast charging20W fast chargingS21+ offers faster charging.
Wireless Charging15W15W (MagSafe), 7.5W (Qi)Both support wireless charging, with differing technologies.
FeaturesReverse charging, No charger in boxMagSafe, Qi chargingS21+ has reverse wireless charging, iPhone has MagSafe for accessories
Software
OSAndroid 11 (upgradable to 15)iOS 15 (upgradable to 18)Different OS platforms, each with their own app ecosystem and user experience.
Connectivity
WiFiWi-Fi 6Wi-Fi 6Both have Wi-Fi 6, but S21+ has additional Wi-Fi Direct and Display capabilities
Bluetooth5.0 LE5.0 LES21+ supports more audio codecs and features
GPSMultiple SystemsMultiple SystemsS21+ supports more satellite systems, potentially more precise location.
SIMDual SIM + eSIMDual SIM + eSIMBoth support dual SIM functionality with eSIM capabilities.
Storage
Internal128GB/256GB128GB/256GB/512GB/1TBiPhone offers greater storage options, up to 1TB.
RAM8GB6GB/8GBBoth offer adequate RAM for most tasks.
ExpandableNoNoNeither phone has expandable storage via microSD.
Audio
QualityDolby Atmos, Hi-Res, StereoDolby Atmos, DTS X, StereoiPhone supports DTS / DTS X, and has 3 microphones, but S21+ has Hi-Res Audio.
Security
FeaturesFingerprint SensorBasic Security FeaturesS21+ has a fingerprint sensor, while iPhone does not.
Build Quality
Screen ProtectionGorilla Glass VictusUnknownS21+ has superior screen protection.
SensorsBiometric: Fingerprint, Proximity, Motion: Accelerometer, Compass, Gyroscope, Environmental: BarometerProximity: Proximity, Motion: Accelerometer, Gyroscope, Environmental: BarometerS21+ has additional Biometric: Fingerprint, Compass sensors

2. Key Differences Analysis

Samsung Galaxy S21+ 5G Advantages:

  • Lighter Weight: More comfortable for extended use and easier to handle.
  • Slightly Brighter Display: Better outdoor visibility in sunny conditions.
  • 8K Video Recording: Offers the option for higher-resolution videos.
  • Reverse Wireless Charging: Ability to charge other devices wirelessly using the phone.
  • More GPS Systems: Potentially more accurate location tracking in challenging environments.
  • Hi-Res Audio: May offer slightly better audio quality for audiophiles
  • Fingerprint Sensor: A dedicated way to quickly unlock your phone

Apple iPhone 13 Pro Max Advantages:

  • Significantly Higher Performance: A15 chip offers a substantial performance leap for demanding tasks.
  • Higher Resolution and Sharper Display: Better visual clarity for text, images, and videos.
  • Superior Camera System: More versatile lens options (telephoto, ultrawide) for different shooting situations.
  • ToF 3D Sensor: Enables better AR experiences and enhanced portrait mode.
  • Better Low-light Performance: Larger aperture and sensor on the main camera.
  • Greater Storage Options: Up to 1TB storage for users needing ample space.
  • Enhanced Audio Features: Dolby Digital Plus, DTS / DTS X, and three microphones for clearer calls.
  • MagSafe Technology: Offers a variety of accessories for wireless charging and more.
  • More Software Updates The iPhone should continue to receive updates for another year or two than the Samsung
  • Larger Ecosystem: May integrate seamlessly if you are using an iPhone, Mac and other Apple products

Trade-offs:

  • S21+: Lighter and slightly brighter display, but less powerful and more limited camera features.
  • iPhone 13 Pro Max: Heavier and more expensive but with far superior performance and camera system.

3. User Profiles & Recommendations

Samsung Galaxy S21+ 5G Ideal User:

  • Users who prioritize a lightweight and comfortable phone.
  • Users who occasionally capture high-resolution video.
  • Users who prefer to charge other devices using their phone's reverse charging.
  • Users who prefer Android operating system and its ecosystem.
  • Users looking for a balanced experience at a potentially lower price point (as a slightly older model)

Specific Use Cases (S21+):

  • Casual photography, videography, and social media sharing
  • Everyday productivity tasks, browsing, and communication.
  • Long commutes and travel where comfort and battery life are key.
  • Users who use headphones as their primary listening device, to utilize Hi-Res audio.

Apple iPhone 13 Pro Max Ideal User:

  • Users who demand the best possible performance and processing power.
  • Users who frequently use their phone for high-quality photos and videos.
  • Users who value a very sharp and clear display.
  • Users already within the Apple ecosystem.
  • Users who rely heavily on their phone as their primary device, including business and creative tasks.

Specific Use Cases (iPhone 13 Pro Max):

  • Professional photography and videography.
  • High-end mobile gaming and other performance-intensive tasks.
  • Editing and creative work on the go.
  • AR applications and experiences.
  • Users that utilize their phone's speakers often.

4. Decision Framework

Key Questions for Buyers:

  1. Performance Needs: How important is raw processing power and speed for your daily tasks and activities?
  2. Camera Priorities: Do you prioritize camera versatility with different focal lengths or overall better photo quality in low-light?
  3. Ecosystem Preference: Are you already heavily invested in Android or Apple, or prefer a different OS?

Scenario-Based Recommendations:

  • Budget-Conscious User: The S21+ offers a balanced set of features at a potentially lower cost. It will handle most tasks well and is comfortable to use daily.
  • Power User/Content Creator: The iPhone 13 Pro Max is the obvious choice with superior performance, camera versatility, and ample storage space.
  • Photography Enthusiast: The iPhone's more versatile camera system with ultra wide and telephoto lenses plus a ToF sensor makes it a better fit.
  • Tech Minimalist: S21+ is the lighter phone with more practical features like a fingerprint sensor and can be a viable choice.

My Choice:

If I were choosing between these two phones, I would opt for the Apple iPhone 13 Pro Max. While the Samsung Galaxy S21+ 5G is a solid device with its strengths like a brighter display and a fingerprint sensor, the iPhone's A15 chip provides a noticeable performance advantage which translates to a smoother and more efficient experience in the long term. Additionally, the iPhone's superior camera system, especially the versatility offered by its additional lenses, and the enhanced audio features make it a better option for my specific use cases and the tasks I need my phone for. Lastly, the longer software support offered by Apple is something that I value very highly.

While the higher price and heavier design might be deterrents for some, the increased long-term value and higher performance make it a worthwhile trade-off for my needs.

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.

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Bridging technical complexity with engaging, accessible narratives.