Samsung Galaxy S21 FE 5G vs Samsung Galaxy A13 (SM-A137) - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 7, 2022 July 1, 2022
Release Year 2022 2022

Physical

Volume 91.64 cm³ 111 cm³
Screen Size to Weight Ratio 3.62 "/g 3.38 "/g
Weight 177 g 195 g
Height 155.7 mm 165.1 mm
Width 74.5 mm 76.4 mm
Thickness 7.9 mm 8.8 mm
Foldable Design No No
Available Colors
  • White
  • Graphite
  • Lavender
  • Olive
  • Black
  • Blue
  • White

Display

Screen Size 6.4 " 6.6 "
Resolution 1080 x 2340 1080 x 2408
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 86.7 % 83.2 %
Pixel Density 403 PPI 400 PPI
Refresh Rate 120 Hz N/A
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 114.78 mAh/in²
Battery Density 49.11 mAh/cm³ 45.05 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) - Version 1 Mediatek MT6769V/CU Helio G80 (12 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) - Version 1 Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Adreno 660 - Version 1 Mali-G52 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 12
Maximum OS Version 16 13

Comparison Summary

Alright, let's dive into a detailed comparison between the Samsung Galaxy S21 FE 5G and the Samsung Galaxy A13 (SM-A137). I'll break down the specifications, highlight the key differences, and give you a clear understanding of which phone might be the better fit for you.

1. Specifications Breakdown

Here's a detailed look at how these two phones stack up, categorized for easy comparison:

FeatureSamsung Galaxy S21 FE 5GSamsung Galaxy A13 (SM-A137)Real-World Implications
Design
Launch Date2022-01-072022-07-01S21 FE is older by about 6 months
Size155.7 x 74.5 x 7.9 mm165.1 x 76.4 x 8.8 mmA13 is noticeably larger and thicker, potentially less comfortable for one-handed use. S21 FE is more compact and pocketable.
Weight177g195gS21 FE is significantly lighter, enhancing comfort for extended periods. A13 is heavier, which might be a consideration for some users.
Display
Size6.4"6.6"A13 has a slightly larger screen, which might be better for media consumption, though the difference is subtle.
Resolution1080 x 23401080 x 2408Both offer a sharp display, A13 is negligibly sharper, but in practice, these differences aren't significant.
Pixel Density403 PPI400 PPIPractically the same, both provide clear images.
TechnologyAMOLEDPLS LCDS21 FE's AMOLED provides better contrast, deeper blacks, and more vibrant colors and better power efficiency with dark themes.
Refresh Rate120Hz60HzS21 FE offers much smoother scrolling and animations, better experience for gaming and media.
Brightness1300 nits0 nitsS21 FE is considerably better for outdoor visibility, particularly in bright sunlight. A13's display might be hard to see in bright outdoors.
Performance
ChipsetSnapdragon 888 5G (5nm)Helio G80 (12nm)S21 FE has a much more powerful processor, providing faster app loading, smoother multitasking, and better gaming performance.
AnTuTu Score923,836200,150S21 FE scores 362% higher, indicating a substantial performance advantage for intensive tasks.
GPUAdreno 660Mali-G52 MC2S21 FE offers much better graphics performance, resulting in smoother gameplay and faster image processing.
Camera
Main Camera12MP (f/1.8, Sony IMX555, 1.8µm)50MP (f/1.8)A13 offers higher pixel count, but S21 FE has the advantage of a larger sensor, potentially better low-light performance, and higher pixel size
Telephoto + Portrait8MP (f/2.0, Hynix HI-847, 1µm)NoneS21 FE includes a dedicated telephoto lens for better zoom and portrait shots.
Selfie Camera32MP (f/2.2, Sony IMX616, 0.8µm)8MP (f/2.2)S21 FE has significantly higher resolution front camera for detailed selfies.
Wide Angle13MP (f/2.2)5MP (f/2.2)A13 has a dedicated ultra wide lens
Portrait DepthNone2MP (f/2.4)A13 has a dedicated depth sensor, S21 FE uses telephoto for portrait effects
Macro LensNone2MP (f/2.4)A13 includes a macro lens for close-up shots, S21 FE does not have a macro lens.
Video RecordingUp to 4K 60fps with HDR and EIS1080p @ 30fpsS21 FE offers higher resolution and better stabilization for professional-quality videos.
Battery Life
Capacity4500mAh5000mAhA13 has a larger battery, potentially offering slightly longer battery life but depends on usage and display settings.
Charging25W Fast Charging25W Fast ChargingBoth support fast charging, offering quick power-ups.
Charging Features15W Wireless Charging, 4.5W Reverse WirelessNoneS21 FE offers versatile charging options, including wireless charging and reverse wireless charging for other devices.
Software
OSAndroid 12 (Upgradable to 16)Android 12 (Upgradable to 13)S21 FE offers more major android upgrades from the factory
Connectivity
WiFiWiFi 6WiFi 5S21 FE has faster, more stable WiFi with Wi-Fi 6.
BluetoothBluetooth 5.0Bluetooth 5.2A13 has a slightly newer bluetooth version with more power efficiency and lower latency, S21 FE includes more features like apt-X support
Storage
Internal128/256GBNoneS21 FE offers much more storage, suitable for apps, media, and large files.
RAM6/8GBNoneS21 FE offers more RAM, allowing for smoother multitasking and better performance with heavy apps.
ExpandableNoNoNeither phone offers expandable storage.
Other
AudioDolby Atmos, Stereo SpeakersBasicS21 FE provides much better audio with spatial sound, better immersion, and noise cancellation microphone.
Securitybasic fingerprint sensorside-mounted fingerprint sensorA13 provides a better finger print sensor with a faster response.
Screen protectionCorning Gorilla Glass VictusCorning Gorilla Glass 5S21 FE provides more superior screen protection.

2. Key Insights

Samsung Galaxy S21 FE 5G Strengths:

  • Superior Display: The AMOLED screen with a 120Hz refresh rate and 1300 nits brightness is a huge advantage, offering better visuals and outdoor visibility.
  • Powerful Performance: The Snapdragon 888 chipset is a significant upgrade, ensuring smooth multitasking and gaming.
  • Advanced Camera System: Features like a telephoto lens, higher resolution selfie camera, and 4K video recording capabilities make it a better choice for photography enthusiasts.
  • Enhanced Audio: Dolby Atmos and stereo speakers provide a much richer audio experience.
  • Charging Versatility: Wireless charging and reverse wireless charging add convenience.
  • Superior build quality: Provides better screen protection with Corning Gorilla Glass Victus.

Samsung Galaxy A13 (SM-A137) Strengths:

  • Larger Battery: Offers a larger battery, which may be more appealing for users needing extended battery life.
  • Larger Display: While the difference is only slight, the larger screen can enhance media consumption.
  • Newer Bluetooth Version: Provides slightly better power efficiency and latency for bluetooth devices
  • Quad Camera System: offers more versatility, although with less capable sensors.
  • Side Mounted Finger Print Sensor: A13 has a more advanced and convenient side mounted sensor.
  • Lower Price: The A13 is typically more budget-friendly, making it accessible to a wider range of consumers.

Trade-offs:

  • The S21 FE sacrifices battery capacity for a thinner and lighter design, while the A13 offers a larger battery at the expense of a bulkier build.
  • The A13 has a more versatile camera, including a wide angle, portrait depth, and macro lens, but the S21 FE has better video recording capabilities, superior sensors, optical zoom and better image quality.

3. User Profiles and Recommendations

Samsung Galaxy S21 FE 5G:

  • Ideal For: Tech enthusiasts, gamers, photography lovers, and users who prioritize performance and display quality.
  • Use Cases: High-performance gaming, high-resolution content creation, smooth multitasking, high-quality photography and videography.
  • Value: Justifies its higher price with significantly better overall performance and user experience.

Samsung Galaxy A13 (SM-A137):

  • Ideal For: Budget-conscious users, casual phone users, and those who prioritize battery life over high-end performance.
  • Use Cases: Basic everyday tasks, social media browsing, media consumption, casual photography, users who prefer a more versatile camera.
  • Value: Offers good value for its price, especially for users who don’t require top-tier performance.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. How important is performance and display quality to you? If you value smooth, responsive performance and a vibrant display, the S21 FE is the obvious choice. If these aren't your priority, the A13 is acceptable.
  2. What are your camera needs? If you want superior image quality, telephoto zoom, and video capabilities, the S21 FE is better. If you are okay with basic snapshots, the A13 will do fine, providing a more versatile camera system.
  3. What is your budget? If budget is a major factor, the A13 is more affordable. If you are willing to spend more for an enhanced experience, the S21 FE is worth the investment.

Scenario Recommendations:

  • For the Power User: Choose the S21 FE for its top-tier performance, camera, and display, all wrapped in a slimmer package.
  • For the Budget Conscious: The A13 is a solid choice for users looking for an affordable phone with a good display and large battery.
  • For the Media Consumer: The S21 FE is better due to its much superior AMOLED display and speakers, providing more vibrant visuals and immersive audio.
  • For the Casual User: The A13 is great for everyday tasks and provides more battery life.

My Choice

If I were choosing between these two devices, I would absolutely go with the Samsung Galaxy S21 FE 5G. The difference in performance is just too significant to ignore. As a tech journalist and analyst, I use my phone for a lot more than basic calls and messages. I need a device that can handle heavy apps, provide a good quality camera, give me a great display, and a smoother user experience overall. The S21 FE's superior AMOLED display with a 120Hz refresh rate, along with the powerful Snapdragon 888 processor, makes it much more capable for intensive tasks, content creation, and even some mobile gaming. Though the A13 has a larger battery, the S21 FE's wireless charging and reverse charging features make it more convenient overall for my use case.

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.