Samsung Galaxy S21 FE 5G vs Google Pixel 8a - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 7, 2022 May 14, 2024
Release Year 2022 2024

Physical

Volume 91.64 cm³ 98.41 cm³
Screen Size to Weight Ratio 3.62 "/g 3.24 "/g
Weight 177 g 188 g
Height 155.7 mm 152.1 mm
Width 74.5 mm 72.7 mm
Thickness 7.9 mm 8.9 mm
Foldable Design No No
Available Colors
  • White
  • Graphite
  • Lavender
  • Olive
  • Obsidian
  • Porcelain
  • Bay
  • Aloe

Display

Screen Size 6.4 " 6.1 "
Resolution 1080 x 2340 1080 x 2400
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 86.7 % 81.2 %
Pixel Density 403 PPI 430 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 2000 nits

Hardware

Battery Capacity per Screen Area 109.86 mAh/in² 120.72 mAh/in²
Battery Density 49.11 mAh/cm³ 45.64 mAh/cm³
Battery Capacity 4500 mAh 4492 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) - Version 1 Google Tensor G3 (4 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) - Version 1 Nona-core (1x3.0 GHz Cortex-X3 & 4x2.45 GHz Cortex-A715 & 4x2.15 GHz Cortex-A510)
GPU Adreno 660 - Version 1 Immortalis-G715s MC10

Connectivity

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

Software

Operating System Android Android
Initial OS Version 12 14
Maximum OS Version 16 21

Comparison Summary

Alright, let's dive into a head-to-head comparison of the Samsung Galaxy S21 FE 5G and the Google Pixel 8a. These two phones, while both aiming for the mid-range market, approach things from different angles, making this a compelling showdown. Let's break down the specs and see who comes out on top for different user types.

1. Specifications Breakdown

Here's a detailed table, breaking down the key specs and explaining their real-world implications:

FeatureSamsung Galaxy S21 FE 5GGoogle Pixel 8aReal-World Implications
Design
Launch Date2022-01-072024-05-14Pixel 8a is much newer, potentially offering longer software support.
Dimensions155.7 x 74.5 x 7.9 mm152.1 x 72.7 x 8.9 mmS21 FE is slightly larger and thinner, Pixel 8a is more compact but a bit thicker.
Weight177g188gS21 FE is lighter, which may be more comfortable for longer use.
Display
Size6.4"6.1"S21 FE has a larger screen for more immersive viewing.
Resolution1080 x 23401080 x 2400Both offer sharp displays; Pixel 8a has slightly higher pixel density.
Pixel Density (PPI)403430Pixel 8a’s display is a tad sharper.
TechnologyAMOLEDOLEDBoth use high-quality OLED tech, providing vibrant colors and deep blacks.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations.
Brightness1300 nits0 nitsS21 FE is significantly brighter for better outdoor visibility.
Performance
ChipsetSnapdragon 888 (5nm)Google Tensor G3 (4nm)S21 FE offers faster benchmark performance; Pixel 8a's chip focuses on AI and machine learning.
Antutu Score923,836876,512S21 FE has a higher benchmark score, indicating a theoretical performance edge.
GPUAdreno 660Immortalis-G715s MC10Different GPUs, performance varies based on specific tasks; Pixel 8a GPU is newer.
Battery Life
Capacity4500mAh4500mAhBoth offer similar battery capacity for all-day use, though real-world battery life depends on usage.
Charging25W fast charging18W fast chargingS21 FE charges faster.
Features15W Wireless, Reverse, No chargerReverse chargingS21 FE offers wireless charging, a convenient feature that Pixel 8a lacks.
Camera
Standard Camera12MP, f/1.8, 1/1.76", 1.8µm64MP, f/1.89, 1/1.72", 0.7µmPixel 8a has a higher resolution sensor; S21 FE has larger pixel size for better low light; Pixel has better main sensor
Telephoto Camera8MP, f/2.0, 1.0µmNoneS21 FE has a dedicated Telephoto camera, while Pixel 8a does not.
Selfie Camera32MP, f/2.2, 1/2.8", 0.8µm13MP, f/2.2, 1/3.06", 1.12µmS21 FE has a higher resolution front-facing camera; Pixel 8a's selfie sensor has larger pixels for better light.
Wide Angle/Macro12MP, f/2.2, 1/3.06", 1.12µm13MP, f/2.2, 1/3.06", 1.12µmBoth feature similar wide-angle cameras.
Video4K@60fps with HDR, EIS4K@60fps with OISBoth offer excellent video recording, but Pixel 8a has OIS for more stable footage.
DxOMark Mobile Score117136Pixel 8a significantly outperforms S21 FE in camera image quality.
FeaturesOptical zoom, Triple cameraNoise reduction, Pro Video ModePixel 8a provides more advanced photography features thanks to its software and AI processing.
Software
OSAndroid 12, Upgradable to 16Android 14, Upgradable to 21Pixel 8a ships with the latest Android version, offering potentially longer software update support.
Connectivity
Wi-FiWi-Fi 6Wi-Fi 6EPixel 8a supports newer standard for faster speeds and better connectivity.
BluetoothBluetooth 5.0 LEBluetooth 5.3 LEPixel 8a has a newer Bluetooth version.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoPixel 8a supports more satellite systems for better location accuracy.
SIMDual Nano SIMDual Nano SIM + eSIMPixel 8a has a dual sim option with the modern e-sim setup.
Storage
Internal128GB/256GB128GB/256GBBoth offer similar storage options.
RAM6GB/8GB8GBPixel 8a has consistent 8GB of RAM, which is better for performance.
ExpandableNoNoNeither phone allows for expandable storage.
Audio
QualityDolby Atmos, Stereo speakers, noise cancellationStereo speakers, noise cancellation, 3 MicsPixel 8a offers three microphones for better noise cancelation.
Security
FeaturesBasic fingerprint sensorBasic fingerprint sensorBoth have basic fingerprint sensor.
Build Quality
Screen ProtectionGorilla Glass VictusGorilla Glass 3S21 FE offers superior screen protection.
Sensors
SensorsCompass, Gyroscope, Accelerometer, Barometer, ProximityMagnetometer, Thermometer, Gyroscope, Accelerometer, Barometer, ProximityBoth have good sensor setups.

2. Key Insights

  • Samsung Galaxy S21 FE 5G:

    • Strengths: Larger, brighter display; faster charging; higher benchmark performance; better selfie camera; dedicated telephoto lens; wireless charging. The S21 FE offers a very complete package with many flagship-like features.
    • Competitive Advantages: Better for users who prioritize screen size, raw power, and versatility in photography. The inclusion of a dedicated telephoto lens and wireless charging is a big draw for some.
    • Trade-offs/Limitations: Older chipset and software, weaker camera performance according to DxOMark, thicker bezels. The lack of a newer chipset will mean shorter software support.
  • Google Pixel 8a:

    • Strengths: Newer chipset focused on AI performance, more compact design, significantly better main camera quality, more up-to-date software, potentially longer software support, better display sharpness, better Wifi, and Bluetooth.
    • Competitive Advantages: Superior camera performance, the latest Android experience, and is more future-proof. The Pixel 8a's strength lies in its software optimizations and its main camera.
    • Trade-offs/Limitations: Slower charging; No wireless charging; smaller screen; lower brightness; weaker benchmark performance. Its camera system is not as flexible due to lack of telephoto lens.

3. User Profiles and Recommendations

  • Samsung Galaxy S21 FE 5G

    • Best Suited For: Gamers, media consumers, users who value a large screen and high brightness, those who prefer a dedicated telephoto lens, and wireless charging.
    • Use Cases: Binge-watching videos, playing demanding games, capturing varied photo compositions using the telephoto lens, and convenient charging through a wireless charger.
  • Google Pixel 8a

    • Best Suited For: Photography enthusiasts, users who value software and AI features, people who prefer a smaller, more compact phone, and those who want longer software support.
    • Use Cases: Taking high-quality photos and videos, taking advantage of Google's AI photo editing features, enjoying a smooth user experience with the latest Android OS, easily carry the phone around in your pocket or hand.

4. Buying Decision Framework

Here are three questions to help decide between these phones:

  1. Do you prioritize camera quality and the latest software, or a larger screen and raw power? If the camera is your main concern, go for the Pixel 8a. If you value a larger screen, and raw performance go with the S21 FE.
  2. Do you need wireless charging and a telephoto lens, or are you happy with just a main camera and wired charging? The S21 FE offers these extra features; if those are not a priority, the Pixel 8a will suffice.
  3. Are you comfortable with potentially less future software support for more features, or do you want to prioritize updates? The Pixel 8a should provide longer software support, and if this is what you want, it should be your pick.

Scenario-Based Recommendations:

  • The Photography Enthusiast: Choose the Pixel 8a for its superior main camera and Google's AI photography enhancements.
  • The Gamer: The S21 FE offers more raw power for gaming and a brighter display for visibility, making it better for a high-end gaming experience.
  • The Casual User: If you prefer a compact phone with a good camera that just works and doesn't break the bank, the Pixel 8a is the best bet.
  • The Multimedia Fanatic: The S21 FE is a better pick with its bigger and brighter screen, making the phone better for watching content on the go.

My Choice

If I were to pick between these two phones, I would choose the Google Pixel 8a. Despite the slightly lower brightness of the display and lack of a telephoto lens, the Pixel 8a’s superior camera performance (according to DxOMark), and the overall software experience are what I would prioritize. As a tech journalist, I am all about experiencing the latest advancements, and the Pixel 8a is simply a much more modern device, offering longer software support. While the larger screen on the S21 FE is tempting, the Pixel’s compact size is also a good factor for portability, and its focus on AI and computational photography resonates with my interests. The latest Android version and the consistent updates are also very important for my personal needs and preferences.

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.