Apple iPhone 13 vs Samsung Galaxy A03 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date September 24, 2021 January 21, 2022
Release Year 2021 2022

Physical

Volume 80.77 cm³ 113.41 cm³
Screen Size to Weight Ratio 3.51 "/g 3.32 "/g
Weight 174 g 196 g
Height 146.7 mm 164.2 mm
Width 71.5 mm 75.9 mm
Thickness 7.7 mm 9.1 mm
Foldable Design No No
Available Colors
  • Red
  • Blue
  • Green
  • Pink
  • Starlight
  • Midnight
  • Black
  • Red
  • Blue

Display

Screen Size 6.1 " 6.5 "
Resolution 1170 x 2532 720 x 1600
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 87.1 % 81.8 %
Pixel Density 460 PPI 270 PPI
Refresh Rate N/A N/A
Typical Brightness N/A N/A
HBM Brightness 800 nits N/A
Peak Brightness 1200 nits N/A

Hardware

Battery Capacity per Screen Area 87.07 mAh/in² 118.34 mAh/in²
Battery Density 40.12 mAh/cm³ 44.09 mAh/cm³
Battery Capacity 3240 mAh 5000 mAh
NFC Support Yes No
Chipset Apple A15 Bionic (5 nm) Unisoc T606 (12 nm)
CPU Hexa-core (2x3.23 GHz Avalanche + 4x1.82 GHz Blizzard) Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU Apple GPU (4-core graphics) Mali-G57 MP1

Connectivity

USB Version 2.0 2.0
OTG Support
DisplayPort
DisplayPort Version N/A N/A
USB Features Lightning 2.0 microUSB 2.0

Software

Operating System iOS Android
Initial OS Version 15 11
Maximum OS Version 18 13

Comparison Summary

Okay, let's dive into a detailed comparison of the Apple iPhone 13 and the Samsung Galaxy A03. This isn’t just about specs on paper; it’s about how these phones fit into your life.

1. Specifications Breakdown

Here's a detailed breakdown, focusing on what these specs mean for your day-to-day use:

FeatureApple iPhone 13Samsung Galaxy A03Real-World Implications
Design
Launch Date2021-09-242022-01-21The Galaxy A03 is a bit newer, but that doesn't necessarily mean it's more advanced overall.
Size146.7 x 71.5 x 7.7 mm164.2 x 75.9 x 9.1 mmThe iPhone 13 is noticeably more compact and easier to handle one-handed. The A03 is larger, which might be better for viewing media, but less pocketable.
Weight174g196gThe iPhone 13 is lighter, making it more comfortable for extended use.
Display
Size6.1"6.5"The A03 offers more screen real estate for media consumption. The iPhone 13 is more compact with a vibrant display.
Resolution1170 x 2532720 x 1600The iPhone 13’s higher resolution makes images and text noticeably sharper.
Pixel Density (PPI)460270The iPhone 13’s display is significantly sharper, with finer details and crisper text, making for a more visually pleasing experience.
TechnologyOLEDPLS LCDOLED on the iPhone 13 delivers superior color accuracy, deeper blacks, and higher contrast.
Refresh Rate60Hz60HzBoth have a standard 60Hz refresh rate, which will feel smooth for most uses but lacks the silky feel of higher refresh rate displays.
Brightness1200 nits0 nitsThe iPhone 13 can be easily viewed in direct sunlight, while the A03 is not really suitable for outdoor viewing in sunny conditions.
Performance
ChipsetApple A15 Bionic (5 nm)Unisoc T606 (12 nm)The A15 Bionic in the iPhone 13 is far more powerful, leading to smoother app performance, gaming, and overall speed.
AnTuTu Score1,256,049174,932The iPhone 13 offers vastly superior performance in benchmarks, indicating significantly faster processing and better overall responsiveness.
GPUApple GPU (4-core)Mali-G57 MP1The iPhone 13’s GPU handles demanding graphics tasks far better, ideal for high-end games and video editing.
Camera
Main Camera Res12MP48MPThe A03 captures images with higher resolution on paper, but the iPhone 13's sensor and processing are much better, leading to higher quality images and videos.
Main Camera Aperturef/1.6f/1.8The iPhone 13 has a wider aperture, letting in more light, which is great for low-light photography.
Selfie Camera Res12MP5MPThe iPhone 13 offers sharper and more detailed selfies.
Wide Angle LensYesNoThe iPhone 13’s wide-angle lens adds versatility to your photography, allowing for more expansive shots.
Portrait ModeNoYesThe A03 provides a dedicated depth sensor for portrait mode photos, something the iPhone 13 does with software.
Video ResolutionUp to 4K 60fpsUp to 1080p 30fpsThe iPhone 13 captures much higher-quality video, making it a better option for videography.
Battery Life
Battery Capacity3240mAh5000mAhThe A03 has a larger battery, which could translate to longer battery life, but this is not guaranteed due to the less efficient chipset.
Charging20W fast charging7.5W fast chargingThe iPhone 13 charges much faster, reducing the amount of time spent plugged in.
Wireless Charging15W MagSafe, 7.5W QiNoThe iPhone 13 supports wireless charging, a modern feature absent on the A03.
Software
OSiOS 15 (upgradeable to 18)Android 11 (upgradeable to 13)iOS tends to have better support and more consistent updates.
Connectivity
WiFiWiFi 6 (802.11ax)Wi-Fi 5 (802.11ac)The iPhone 13 has faster WiFi capabilities with the newer standard.
Bluetooth5.0 LE5.0 LEBoth feature Bluetooth 5.0, but the iPhone 13 includes support for the AAC codec.
GPSGPS, A-GPS, GLONASS, QZSS, GalileoGPS, A-GPS, GLONASSThe iPhone 13 supports more satellite systems, leading to potentially better location accuracy.
SIMNano SIM + eSIMDual Nano SIMsThe iPhone 13 offers an eSIM, enabling a digital carrier setup.
Storage
Internal128GB/256GB/512GB32GB/64GB/128GBThe iPhone 13 has more storage options and maxes out at 512GB, while A03 is maxed out at 128GB.
RAM4GB3GB or 4GBThe iPhone 13 has 4GB of RAM which is the same as the highest configuration of the A03.
ExpandableNoNoNeither phone supports microSD cards.
Audio
AudioDolby Atmos, Digital Plus, DTS, Noise cancelling micDolby AtmosThe iPhone 13 offers enhanced audio features including stereo speakers and noise cancellation.
Security
Security FeaturesBasic security featuresBasic security featuresBoth phones rely on traditional security methods.
Build
Screen ProtectionUnknownUnknownBoth phones have similar protection against scratches and impacts on the screen.
Sensors
SensorsProximity, Accelerometer, Gyroscope, BarometerProximity, AccelerometerThe iPhone 13 has more sensors, enabling advanced features.

2. Key Insights

Apple iPhone 13 Strengths:

  • Superior Performance: The A15 Bionic chip blows the Unisoc T606 out of the water, providing significantly faster performance in everything from launching apps to playing games.
  • Better Display Quality: The OLED screen is far superior to the LCD panel on the A03. With higher resolution, brightness, and contrast, the iPhone 13 offers a visually richer experience.
  • Exceptional Camera System: The iPhone 13’s camera, though lower in megapixels on paper, delivers significantly better image quality with its larger pixel size, wider aperture, and advanced processing. The addition of features such as 4K video recording, OIS and Night Mode sets it apart.
  • Better audio: The inclusion of dolby atmos, digital plus, DTS and more makes it better for audio experience.
  • Better Features: Includes features such as wireless charging, and Wi-Fi 6.

Samsung Galaxy A03 Strengths:

  • Larger Battery: The 5000mAh battery is a notable advantage, although real-world battery life is not guaranteed to be better than the iPhone due to the more efficient processor on the iPhone.
  • Larger Display: If you prefer a bigger screen for media consumption, the A03 has a slight edge.
  • Lower Price: The A03 is far more budget-friendly which makes it a good entry-level option for those on a tight budget.
  • Portrait Mode: The dedicated 2MP depth sensor for Portrait mode is nice.

Trade-offs:

  • iPhone 13: More expensive, smaller display, battery might not be as long lasting.
  • Galaxy A03: Lower screen resolution, performance limitations, inferior camera capabilities, and missing features.

3. User Profiles and Recommendations

Apple iPhone 13 is best for:

  • Tech Enthusiasts: Those who prioritize performance, camera quality, and a premium experience.
  • Content Creators: Individuals who need a reliable device for high-quality photos, videos, and editing on-the-go.
  • Gamers: Users who want smooth performance in graphics-intensive games.
  • iOS Users: Anyone already invested in the Apple ecosystem.

Samsung Galaxy A03 is best for:

  • Budget-Conscious Users: Those looking for an affordable smartphone for basic tasks.
  • Casual Users: Individuals who prioritize battery life and don't need high-end performance or camera capabilities.
  • First-Time Smartphone Owners: Those looking for an entry-level device that covers the fundamentals of a smartphone.

4. Buying Decision Framework

Here are three questions to guide your decision:

  1. What do you value most: Performance or Affordability?
    • If performance and camera quality are critical, the iPhone 13 is the obvious choice.
    • If budget is your primary concern, the A03 is the only viable option between the two.
  2. How important is screen quality to you?
    • If you appreciate vivid colors, sharp details, and good visibility in sunlight, the iPhone 13 is far superior.
    • If you can live with a basic screen for daily tasks, the A03 will suffice.
  3. What are your typical use cases?
    • If you heavily use your phone for gaming, photography, video recording, and streaming, the iPhone 13 is the clear winner.
    • If your phone use mainly revolves around calling, messaging, social media, and casual browsing, the A03 might meet your needs.

Scenario-Based Recommendations:

  • Scenario 1: A student on a tight budget needs a basic phone for daily use, such as attending classes, browsing the internet, and social media, the A03 offers a larger screen and battery at a significantly lower price point, which is more ideal.
  • Scenario 2: A user who creates content and uses their camera a lot is trying to choose between the two, the iPhone 13 is the best option due to its superior camera and video recording quality, powerful processor, and overall performance.
  • Scenario 3: A user who is always on the go and values seamless transitions between apps and responsiveness, the iPhone 13 has a clear advantage because of its powerful chip.

My Choice and Why

If I were choosing between these two phones, I would definitely go with the Apple iPhone 13. While the Samsung Galaxy A03 is a more budget-friendly option, the performance gap is simply too significant. I highly value the smooth and reliable performance that the A15 Bionic chip provides. The enhanced audio experience and features such as MagSafe and fast charging also add value to my day to day use. The premium build and the significantly better camera quality on the iPhone 13 are also very appealing and important to me.

The OLED display on the iPhone 13 is vastly superior for viewing and editing photos and videos, which is something I prioritize. Although the battery capacity is lower than the A03, I'm confident that the power efficiency of the A15 chip would still provide me with good enough battery life, and the fast charging would be very useful.

For me, the iPhone 13 is a worthwhile investment due to its superior performance, camera, display, and other features that make it a more enjoyable and capable device overall.

The A03 is a good phone, but it really is made for casual and light users. As a tech journalist and analyst, I would rather have the iPhone 13 for day to day use.

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.