Samsung Galaxy A03s vs Apple iPhone 15 Plus - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 18, 2021 September 22, 2023
Release Year 2021 2023

Physical

Volume 113.41 cm³ 97.64 cm³
Screen Size to Weight Ratio 3.32 "/g 3.33 "/g
Weight 196 g 201 g
Height 164.2 mm 160.9 mm
Width 75.9 mm 77.8 mm
Thickness 9.1 mm 7.8 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • White
  • Black
  • Yellow
  • Blue
  • Green
  • Pink

Display

Screen Size 6.5 " 6.7 "
Resolution 720 x 1600 1290 x 2796
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 81.8 % 88 %
Pixel Density 270 PPI 460 PPI
Refresh Rate N/A N/A
Typical Brightness N/A N/A
HBM Brightness N/A 1000 nits
Peak Brightness N/A 2000 nits

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 97.64 mAh/in²
Battery Density 44.09 mAh/cm³ 44.89 mAh/cm³
Battery Capacity 5000 mAh 4383 mAh
NFC Support Yes Yes
Chipset Mediatek MT6765 Helio P35 (12 nm) Apple A16 Bionic (4 nm)
CPU Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) Hexa-core (2x3.46 GHz Everest + 4x2.02 GHz Sawtooth)
GPU PowerVR GE8320 Apple GPU (5-core graphics)

Connectivity

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

Software

Operating System Android iOS
Initial OS Version 11 17
Maximum OS Version 12 18

Comparison Summary

Okay, let's dive into a detailed comparison of the Samsung Galaxy A03s and the Apple iPhone 15 Plus. This is a classic David vs. Goliath match-up, so let’s break it down and see where each phone shines.

1. Specifications Breakdown

Here’s a deep dive into the specs with a focus on real-world implications:

FeatureSamsung Galaxy A03sApple iPhone 15 PlusReal-World Implications
Design
Dimensions164.2 x 75.9 x 9.1 mm160.9 x 77.8 x 7.8 mmThe A03s is taller and thicker, making it feel bulkier in the hand compared to the sleeker iPhone 15 Plus. The iPhone is slightly wider.
Weight196g201gBoth phones are in the same weight range, with the A03s being slightly lighter, not really a deal-breaker for most users.
BuildStandardStandardBoth are standard smartphones with no special foldable features.
Display
Size6.5"6.7"The iPhone 15 Plus has a slightly larger display, which is better for media consumption and multitasking.
Resolution720x16001290x2796The iPhone 15 Plus has a significantly sharper display, offering clearer text and images. The A03s will have a noticeably less detailed picture.
PPI270460The iPhone 15 Plus display will look noticeably crisper due to higher pixel density.
TechnologyPLS LCDOLEDOLED technology on the iPhone 15 Plus provides richer colors, deeper blacks, and better viewing angles compared to the A03s' LCD.
Refresh Rate60Hz60HzBoth have a standard 60Hz refresh rate, which is suitable for normal use, but lacks the smoothness of higher refresh rate displays.
Brightness0 nits2000 nitsThe iPhone 15 Plus is dramatically brighter and much easier to see in direct sunlight. The A03s will struggle in bright outdoor conditions.
Performance
ChipsetMediatek Helio P35 (12 nm)Apple A16 Bionic (4 nm)The iPhone 15 Plus’s A16 Bionic chip is significantly more powerful, providing a much snappier, smoother user experience with far superior processing for intensive tasks.
AnTuTu Score117,0491,470,000This benchmark score shows the vast performance difference; the iPhone 15 Plus handles apps and games much more efficiently. The A03s is very entry-level in terms of performance.
GPUPowerVR GE8320Apple GPU (5-core)The iPhone’s GPU offers significantly better graphics processing, which is noticeable in gaming and graphics-intensive applications.
Camera
Main Camera13MP, f/2.248MP, f/1.6The iPhone 15 Plus will capture much more detailed and brighter images, especially in low light. The A03s will be okay in good light but lacks a lot of quality and features of the iPhone.
Selfie Camera5MP, f/2.012MP, f/1.9The iPhone 15 Plus's front camera is far superior and will take much sharper and better lit selfies.
Macro Lens2MP, f/2.3NoneThe A03s has a dedicated macro lens for close-up shots, which the iPhone lacks but has a better standard lens anyway.
Wide Angle + MacroNone12MP, f/2.4The iPhone 15 Plus offers a wide-angle lens which also functions as a macro, offering more versatility. The A03s lacks this.
Video1080p@30fpsUp to 4K@60fpsThe iPhone 15 Plus records much higher quality video with better stabilization.
Camera FeaturesBasic featuresAdvanced features (OIS, etc.)The iPhone 15 Plus includes advanced features like optical image stabilization (OIS), 4K video and a better overall experience.
Battery Life
Capacity5000mAh4383mAhDespite a smaller capacity, the iPhone 15 Plus generally offers solid battery life due to its efficient chipset. The A03s might have slightly longer life, but it will be heavily dependent on usage.
ChargingStandard20W Fast ChargingThe iPhone 15 Plus supports 20W fast charging, making it quicker to top up the battery. The A03s will not charge quickly at all.
Wireless ChargingNone15W MagSafe, 7.5W QiThe iPhone 15 Plus also offers wireless charging.
Software
OSAndroid 11 (up to 12)iOS 17 (up to 18)iOS typically provides a more streamlined and optimized user experience, with access to a walled garden of apps and services that can be very user-friendly. The Android software can be more free and open source, but can also be more complicated for beginners to pick up.
Connectivity
Wi-Fi802.11b/g/n802.11 a/b/g/n/ac/axThe iPhone 15 Plus has a newer Wi-Fi standard, meaning much faster speeds if your router supports it.
Bluetooth5.05.3The iPhone 15 Plus has the latest Bluetooth version, offering more efficient wireless connections.
GPSGPS, A-GPS, GLONASSGPS, A-GPS, GLONASS, QZSS, GalileoThe iPhone 15 Plus supports more satellite systems for better location accuracy.
SIMDual SIM (Nano + Nano)Dual SIM (Nano + eSIM)The iPhone 15 Plus has eSIM support, allowing you to switch carriers digitally.
Storage
Internal32GB/64GB128GB/256GB/512GBThe iPhone 15 Plus has significantly more storage, offering more space for apps and media. The A03s is very limited.
RAM3GB/4GB6GBThe iPhone 15 Plus has more RAM, leading to smoother multitasking. The A03s is very limited and will have trouble running many apps at once.
Expandable StorageNoNoNeither phone supports expandable storage.
Audio
QualityBasic featuresStereo Speakers, 3 micsThe iPhone 15 Plus offers better audio with stereo speakers and a noise-canceling microphone.
Security
FeaturesSide Fingerprint SensorBasic Security FeaturesThe Samsung A03s has a fingerprint sensor which is very useful for many people. The iPhone does not have this option.
Other
SensorsFingerprint, Proximity, AccelerometerProximity, Accelerometer, Compass, Gyroscope, BarometerBoth have standard sensor equipment, but the iPhone 15 Plus has more environmental tracking like a Barometer. The fingerprint sensor is only on the Samsung A03s.

2. Key Insights

Samsung Galaxy A03s

  • Strengths:
    • Price: The A03s is a very budget-friendly option, good for those on a tight budget and wanting a large screen.
    • Battery: Larger battery capacity, potentially leading to longer battery life, although real-world usage and efficiency are a factor.
    • Fingerprint Sensor: Side-mounted fingerprint sensor offers basic biometric security for the phone.
    • Macro Lens: Useful for close-up photos.
  • Competitive Advantages: The only real advantage of the A03s is its price and battery.
  • Limitations:
    • Performance: The Helio P35 chipset is underpowered for anything beyond basic tasks and will struggle with most modern apps and games.
    • Display: The low-resolution LCD panel is dim, not crisp, and has poor outdoor visibility.
    • Camera: The camera is very basic and lacks the image quality and features of more advanced phones.
    • Software: Older Android OS that may not receive many future updates.
    • Storage: Limited internal storage with no expansion option.

Apple iPhone 15 Plus

  • Strengths:
    • Performance: The A16 Bionic chip provides a very fast, smooth experience.
    • Display: The OLED screen is sharp, bright, and offers outstanding image quality.
    • Camera: The high-resolution camera with great image processing provides exceptional photo and video capabilities.
    • Software: iOS is optimized for performance and usability.
    • Build quality: Premium design and build quality.
    • Connectivity: Includes the latest Bluetooth and Wifi.
  • Competitive Advantages: The iPhone 15 Plus dominates on nearly every level, with superior performance, display quality, camera capabilities, and ecosystem integration.
  • Limitations:
    • Price: Much more expensive than the A03s, putting it out of reach for many budget-conscious consumers.
    • Battery: Smaller battery capacity, but it is well optimized.
    • No Fingerprint sensor: Many users prefer fingerprint sensors which this lacks.

3. User Profiles and Recommendations

Samsung Galaxy A03s

  • Ideal Users:
    • Budget-conscious buyers who need a phone for very basic tasks (calls, texts, simple browsing) and don't need much performance.
    • First-time smartphone users or those who prefer simplicity.
    • Users who prioritize battery life and don't mind the trade-offs in display and performance.
    • Users who want a fingerprint sensor for basic biometric security.

Apple iPhone 15 Plus

  • Ideal Users:
    • Users willing to pay a premium for performance and a high-quality experience.
    • Those who value camera quality for photography and video.
    • Users invested in the Apple ecosystem for its ecosystem integration and streamlined experience.
    • Power users who require a phone that can handle heavy tasks.

4. Buying Decision Framework

Here are three practical questions to help users decide:

  1. What is your budget? The A03s is designed for budget-conscious users, while the iPhone 15 Plus is a high-end option.
  2. How important is performance to you? If you want a fast and smooth phone, the iPhone 15 Plus is the clear choice. If you're okay with basic performance, the A03s may be enough.
  3. What do you value more: a great screen, powerful performance, a great camera, or a larger battery and low price? The iPhone 15 Plus provides better performance, camera, and screen, whereas the A03s offers a lower price and bigger battery.

Scenario-Based Recommendations:

  • For the Student on a Budget: The Samsung Galaxy A03s is a viable option to save money, especially if you are very light on phone usage.
  • For the Content Creator: The Apple iPhone 15 Plus is far better for the higher-quality camera, allowing for excellent photo and video content creation.
  • For the Casual User Who Wants Good Performance: The Apple iPhone 15 Plus will provide superior performance and a great experience, but it does come at a significant cost.
  • For the person who wants the basics with a fingerprint reader: The Samsung Galaxy A03s is a good low price option with a fingerprint reader.

What I Would Choose and Why

If I were choosing between these two phones, I would pick the Apple iPhone 15 Plus. While the price difference is significant, the performance gap between these devices is enormous. The iPhone 15 Plus offers superior performance with its A16 Bionic chip, a stunning OLED display, and a dramatically better camera system, making it a far more versatile tool for nearly every task.

As a tech journalist and smartphone analyst, I value high-quality performance, which the iPhone 15 Plus delivers without compromise. For me, the additional cost is justified by the leaps in performance and user experience. While the Samsung A03s serves a purpose for basic usage, the iPhone 15 Plus has a premium feel in your hands, better security, better performance for games and better quality photos and videos, making it the obvious choice for someone who values those aspects of their devices.

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.