Samsung Galaxy A03 vs Apple iPhone 15 Plus - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 21, 2022 September 22, 2023
Release Year 2022 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
  • Red
  • Blue
  • 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 No Yes
Chipset Unisoc T606 (12 nm) Apple A16 Bionic (4 nm)
CPU Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55) Hexa-core (2x3.46 GHz Everest + 4x2.02 GHz Sawtooth)
GPU Mali-G57 MP1 Apple GPU (5-core graphics)

Connectivity

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

Software

Operating System Android iOS
Initial OS Version 11 17
Maximum OS Version 13 18

Comparison Summary

Alright, let's dive deep into this comparison between the Samsung Galaxy A03 and the Apple iPhone 15 Plus. We've got a classic David vs. Goliath scenario here, but as always, the devil is in the details.

1. Specifications Breakdown

FeatureSamsung Galaxy A03Apple iPhone 15 PlusReal-World Implications
DESIGN
Launch Date2022-01-212023-09-22iPhone 15 Plus is significantly newer, benefiting from more recent tech.
Dimensions164.2 x 75.9 x 9.1 mm160.9 x 77.8 x 7.8 mmGalaxy A03 is taller and thicker, making it a bit less pocket-friendly compared to the iPhone 15 Plus which is wider.
Weight196g201gBoth are relatively lightweight; difference is negligible in daily use.
DISPLAY
Size6.5"6.7"iPhone 15 Plus offers slightly more screen real estate, ideal for media consumption.
Resolution720x16001290x2796iPhone 15 Plus has a much sharper display, resulting in clearer text, images, and videos.
Pixel Density (PPI)270460iPhone 15 Plus's high pixel density means less pixelation and better visual clarity, especially noticeable when viewing detailed content.
TechnologyPLS LCDOLEDiPhone 15 Plus's OLED display boasts superior contrast, deeper blacks, and more vibrant colors; noticeable difference in picture quality.
Refresh Rate60Hz60HzBoth have a standard refresh rate, though it is worth noting that the iPhone 15 Pro models have a 120Hz display, making the 15 Plus appear slightly outdated in this regard.
Brightness0 nits2000 nitsiPhone 15 Plus's screen is significantly brighter, making it much easier to use outdoors in sunny conditions; the A03 has no known brightness rating and is likely not very bright.
PERFORMANCE
ChipsetUnisoc T606 (12nm)Apple A16 Bionic (4nm)iPhone 15 Plus has a much more powerful processor, allowing for smoother app performance, faster multitasking, and a far better gaming experience.
AnTuTu Score174,9321,470,000iPhone 15 Plus has substantially better raw performance, more future-proof for demanding tasks and applications.
GPUMali-G57 MP1Apple 5-Core GPUiPhone 15 Plus has a considerably better GPU, which translates to superior graphics rendering in apps and games; major difference in graphic-intensive tasks.
CAMERA
Standard Camera48MP f/1.8, 0.8µm pixel size48MP f/1.6, 1/1.5", 1.0µm pixel sizeiPhone 15 Plus has a wider aperture and larger pixel size on a larger sensor, capturing more light and resulting in better low-light performance; also features a more powerful image signal processor (ISP) for better image processing
Selfie Camera5MP f/2.212MP f/1.9, 1.12µm pixel sizeiPhone 15 Plus has a higher resolution selfie camera with a wider aperture, which results in better-quality and brighter selfies and video calls.
Depth Sensor2MP f/2.4NoneGalaxy A03 offers depth information for portrait-mode photos, though the overall quality isn't as high as the iPhone's computational photography.
Wide + Macro CameraNone12MP f/2.4iPhone 15 Plus offers increased flexibility with a dedicated ultra-wide lens for landscape shots and a macro lens for detailed close-ups.
Video Recording1080p@30fps4K@60fps with HDRiPhone 15 Plus has significantly superior video recording capabilities with higher resolution, frame rates, HDR support, and better stabilization.
DxOMark CameraN/AMobile: 145iPhone 15 Plus has a camera system that's been tested and verified to be high quality; Samsung Galaxy A03 has no data available.
Camera FeaturesBasicAdvancediPhone 15 Plus offers a range of advanced features like OIS, Cinematic Mode, Noise reduction, Face unlock, Pro Video Mode, RAW, and Night Mode - a massive difference in camera flexibility
BATTERY
Capacity5000mAh4383mAhGalaxy A03 has a larger battery capacity, which might lead to slightly longer battery life under similar usage conditions.
Charging7.5W20W Fast Charging, 15W MagSafe Wireless ChargingiPhone 15 Plus has significantly faster wired charging, plus wireless options (MagSafe and Qi), allowing for faster recharges.
Battery FeaturesNon-removableNon-removable, Wireless ChargingBoth feature non-removable batteries, the iPhone 15 plus supports MagSafe and Qi wireless charging for better convenience.
SOFTWARE
OSAndroid 11iOS 17Different ecosystems with different app stores, software update cycles, and user interfaces. The iPhone will receive updates for much longer, and the ecosystem tends to be smoother.
CONNECTIVITY
Wi-Fi802.11 b/g/n/acWi-Fi 6 (802.11ax)iPhone 15 Plus supports a faster and more efficient Wi-Fi standard; minor performance difference in everyday use.
Bluetooth5.0 LE5.3 LEiPhone 15 Plus has a newer Bluetooth standard, offering slightly better performance and efficiency.
GPSGPS, A-GPS, GLONASSGPS, A-GPS, GLONASS, QZSS, GalileoiPhone 15 Plus provides more robust satellite connections for more accurate and reliable location services.
SIMDual SIMDual SIM (Nano + eSIM)iPhone 15 Plus supports eSIM, while Galaxy A03 uses two physical SIM slots.
STORAGE
Internal Storage32/64/128 GB128/256/512 GBiPhone 15 Plus offers substantially higher storage options, and both do not have expandable storage.
RAM3/4 GB6 GBiPhone 15 Plus has more RAM, allowing for smoother multitasking and app performance.
Expandable StorageNoNoNeither phone offers expandable storage, meaning you are limited by the internal storage you select upon purchase.
AUDIO
QualityDolby AtmosNoise cancellation microphone, Stereo SpeakersiPhone 15 Plus has a better sound setup with a noise cancellation microphone and stereo speakers; A03 has Dolby Atmos.
SECURITY
FeaturesBasicBasicBoth rely on traditional security methods; neither has advanced options like an in-display fingerprint reader.
SENSORS
SensorsAccelerometer, ProximityAccelerometer, Compass, Gyroscope, Proximity, BarometeriPhone 15 Plus has more sensors, improving the functionality of many apps (especially for gaming, AR, and fitness).

2. Key Insights

Samsung Galaxy A03: Strengths and Weaknesses

  • Strengths:
    • Larger battery capacity might offer longer endurance.
    • More affordable price point, which makes it accessible for budget-conscious buyers.
    • Dual-SIM with two physical SIM slots might be preferable for some users.
  • Weaknesses:
    • Significantly inferior display quality and resolution, lacking brightness.
    • Much weaker processing power, resulting in slower app performance and gaming experience.
    • Basic camera performance with very limited features and lower quality images and videos.
    • Older software with limited updates.
    • No wireless charging, nor fast charging.

Apple iPhone 15 Plus: Strengths and Weaknesses

  • Strengths:
    • Superior OLED display with high resolution and brightness.
    • Powerful A16 Bionic chip delivers excellent performance and efficiency.
    • Advanced camera system with better image quality, 4K video recording, and various photography features.
    • Faster charging and wireless charging capabilities.
    • Newer software with better ecosystem integration and long-term updates.
    • More sensors, improving the functionality of many apps.
  • Weaknesses:
    • More expensive, making it less accessible for some buyers.
    • Smaller battery capacity despite better efficiency.
    • Lack of expandable storage.
    • eSIM (only) may be a limitation for some users that prefer physical SIMs

3. User Profiles and Recommendations

Samsung Galaxy A03

  • Best suited for: Budget-conscious users needing a basic phone for calls, texts, and light social media use.
  • Use cases:
    • First smartphone for older adults or kids.
    • A secondary device for essential tasks.
    • Users who prioritize longer battery life over high performance or high-quality display.

Apple iPhone 15 Plus

  • Best suited for: Users looking for a premium smartphone experience with excellent performance, a high-quality display, and advanced camera features.
  • Use cases:
    • Enthusiasts who consume multimedia, and require high-performance for gaming.
    • Users who prioritize a high-quality camera and video system for content creation.
    • Individuals embedded in the Apple ecosystem.

4. Buying Decision Framework

Here are three questions to consider:

  1. What is your budget? If you’re on a strict budget, the Samsung Galaxy A03 is far cheaper, though you will be making significant trade-offs in other areas.
  2. What are your main use cases for a smartphone? If you primarily use your phone for browsing and social media, the Samsung Galaxy A03 might suffice, but if you enjoy gaming, content creation, and media consumption, the iPhone 15 Plus offers a far superior experience.
  3. Which ecosystem do you prefer? If you like Apple's iOS ecosystem and have other Apple products, then the iPhone 15 Plus is a natural fit. Conversely, if you prefer the Android environment, you might find the Galaxy A03 suitable, while considering other options.

Scenario-Based Recommendations:

  • Budget Saver: If cost is your primary concern, the Samsung Galaxy A03 is the only reasonable option.
  • Performance Seeker: If performance, advanced camera features, and a high-quality display are a must, the Apple iPhone 15 Plus is the way to go.
  • Balanced User: Consider the iPhone 15 Plus if you are looking for a good balance between performance, camera features, and usability, provided you can afford it. If not, explore other android options that better suit your needs than the A03

My Choice

If I were choosing between these two, it would be the Apple iPhone 15 Plus without any hesitation. While the Galaxy A03 has a larger battery capacity on paper, that is not going to offset the immense disparity in performance, display quality, camera features, and overall user experience.

As someone who uses a smartphone extensively for professional and personal use, the A16 Bionic chip provides the necessary power for multitasking, the OLED display on the iPhone 15 Plus is simply better for media consumption and it has a superior camera system, with a lot more features, than the Galaxy A03. The vastly superior screen brightness is very valuable in day to day use, and the fast charging is a must have.

Yes, the iPhone 15 Plus is significantly more expensive, but the value for money when considering the overall experience and long-term usability is unmatched here. I would prioritize the investment in the more capable and refined device.

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.