Samsung Galaxy A03 vs Asus Zenfone 10 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 21, 2022 July 10, 2023
Release Year 2022 2023

Physical

Volume 113.41 cm³ 93.78 cm³
Screen Size to Weight Ratio 3.32 "/g 3.44 "/g
Weight 196 g 172 g
Height 164.2 mm 146.5 mm
Width 75.9 mm 68.1 mm
Thickness 9.1 mm 9.4 mm
Foldable Design No No
Available Colors
  • Black
  • Red
  • Blue
  • Midnight Black
  • Aurora Green
  • Starry Blue
  • Eclipse Red
  • Comet White

Display

Screen Size 6.5 " 5.92 "
Resolution 720 x 1600 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 81.8 % 84.8 %
Pixel Density 270 PPI 445 PPI
Refresh Rate N/A 144 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 800 nits
Peak Brightness N/A 1100 nits

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 122.69 mAh/in²
Battery Density 44.09 mAh/cm³ 45.85 mAh/cm³
Battery Capacity 5000 mAh 4300 mAh
NFC Support No Yes
Chipset Unisoc T606 (12 nm) Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55) Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU Mali-G57 MP1 Adreno 740

Connectivity

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

Software

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

Comparison Summary

Okay, let's break down the Samsung Galaxy A03 and the Asus Zenfone 10. This is going to be a tale of two very different phones, each with their own strengths and weaknesses. I'm going to put my tech journalist hat on, and see if we can make sense of the numbers and what they mean for you.

1. Specifications Breakdown

FeatureSamsung Galaxy A03Asus Zenfone 10Real-World Implications
DESIGN
Dimensions164.2 × 75.9 × 9.1 mm146.5 × 68.1 × 9.4 mmThe A03 is noticeably larger and slightly thinner, while the Zenfone 10 is more compact and a tad thicker, which affect one-handed usage and pocketability
Weight196g172gZenfone 10 feels significantly lighter, enhancing comfort during extended use.
BuildUnknownCorning Gorilla Glass VictusZenfone 10 has significantly better scratch resistance
DISPLAY
Size6.5"5.92"The A03 offers more screen real estate, the Zenfone 10 is easier to handle with its smaller size
Resolution720x16001080x2400Zenfone 10 provides much sharper images and text due to its higher resolution.
Pixel Density (PPI)270445The Zenfone 10's higher pixel density translates to a much more crisp display.
TechnologyPLS LCDAMOLEDZenfone 10 has vibrant colors and deep blacks; better outdoor visibility
Refresh Rate60Hz144HzZenfone 10 offers extremely smooth scrolling and animations compared to the A03's standard 60Hz display
Brightness0 nits1100 nitsThe Zenfone 10's brightness will be much better outdoors
PERFORMANCE
ChipsetUnisoc T606 (12nm)Snapdragon 8 Gen 2 (4nm)Zenfone 10 has a vastly more powerful and energy-efficient processor, great for gaming and heavy use.
Antutu Score174,9321,532,000The Zenfone 10 is multiple times faster in everyday tasks, gaming, and multitasking.
GPUMali-G57 MP1Adreno 740The Zenfone 10 has a vastly superior graphics processor, resulting in smoother, more detailed graphics.
CAMERA
Main Camera48MP f/1.8, 0.80µm50MP f/1.9, 1.00µmThe Zenfone 10 captures more detailed and sharper photos with a bigger sensor and pixel size.
Selfie Camera5MP f/2.232MP f/2.5The Zenfone 10 will capture much more detailed selfie and videos
Extra Cameras2MP depth13MP Wide + MacroThe Zenfone 10 is more versatile with its wide-angle and macro lens
Video Recording1080p@30fpsUp to 8K@24fpsThe Zenfone 10 has higher video quality and stabilization.
StabilizationNoYesAsus has more stable video capture
BATTERY LIFE
Capacity5000mAh4300mAhThe A03 has a larger battery capacity and therefore might provide longer battery life.
Charging7.5W30WZenfone 10 charges faster with higher wattage and advanced charging technology
Additional featuresNon-removableNon-removable, 15W wireless charging, 5W reverse wired chargingThe Zenfone 10 has more versatile options
SOFTWARE
Operating SystemAndroid 11, Up to 13Android 13, Up to 15The Zenfone 10 provides newer software features and longer software support
CONNECTIVITY
Wi-Fi Versions802.11b/g/n/ac802.11a/b/g/n/ac/ax/beZenfone 10 is equipped with faster and more stable Wi-Fi capabilities.
Bluetooth Version5.0 LE5.3 LEThe Zenfone 10 offers more robust audio options and a more reliable connection
GPSGPS, A-GPS, GLONASSGPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)The Zenfone 10 provides more precise location services
STORAGE & RAM
Internal Storage32/64/128 GB128/256/512 GBZenfone 10 has significantly more storage options
RAM3/4 GB8/16 GBThe Zenfone 10 can handle more apps and multitasking smoothly and efficiently.
Expandable StorageNoNoBoth do not have expandable storage
AUDIO
Audio QualityDolby AtmosHi-Res Audio, Noise cancellation microphone, Stereo Speakers, 2 microphonesZenfone 10 has better audio quality, clearer calls, and stereo speakers
SECURITY
FeaturesBasic securityside-mounted fingerprint sensorZenfone 10 has more secure unlocking options
SENSORSProximity, AccelerometerFingerprint, Proximity, Accelerometer, Compass, GyroscopeZenfone 10 is equipped with more sensors, enhancing various features such as orientation, rotation, and fingerprint security

2. Key Insights

Samsung Galaxy A03 Strengths:

  • Large Display: The 6.5-inch screen provides a bigger canvas for media consumption and browsing.
  • Battery Capacity: The 5000mAh battery might offer longer endurance than the Zenfone 10's 4300mAh.
  • Potentially lower price: Typically the A03 is priced much lower than the Zenfone 10.

Asus Zenfone 10 Strengths:

  • Compact Design: Easier to hold and pocket, perfect for one-handed use.
  • Superior Display: The AMOLED panel with high resolution, high refresh rate and brightness offers an outstanding viewing experience.
  • High Performance: The Snapdragon 8 Gen 2 provides top-tier performance for demanding tasks and games.
  • Advanced Camera: The Zenfone 10 boasts a better sensor, OIS, stabilization and is more versatile with both a wide angle and macro lens.
  • Fast Charging: 30W fast charging, 15W wireless charging and 5W reverse wired charging is much better than the A03.
  • More storage and RAM: Significantly larger storage options and RAM ensure better multitasking and future proofing.
  • Modern OS: Android 13 out of the box, with longer software support.
  • Enhanced Connectivity: Supports newer Wi-Fi and Bluetooth standards for faster speeds and better connection quality.
  • Improved Audio: Hi-Res audio, a noise cancelling microphone and stereo speakers provide a great audio experience.

Trade-offs & Limitations

  • Samsung Galaxy A03: Sacrifices display quality, performance, and camera capabilities for affordability. Limited RAM and non-expandable storage can cause issues as the phone is used.
  • Asus Zenfone 10: Smaller battery, comes at a higher price point and no expandable storage.

3. User Profiles and Recommendations

Samsung Galaxy A03

  • Budget-conscious users: Primarily focused on affordability and basic smartphone functionalities.
  • Users who prioritize battery life: Individuals who value a long-lasting battery over high-end performance or features.
  • Casual users: Those who primarily use their phones for browsing, social media, and basic communication.
  • Users who don't do heavy multitasking: Those who don't require multiple apps to run simultaneously.

Asus Zenfone 10

  • Performance enthusiasts: Gamers and users who need a high-performing, fast device.
  • Content creators: Those who require high-quality video and camera capabilities, along with good editing performance.
  • Users seeking a compact phone: Individuals who prefer a smaller phone that is easy to hold and operate with one hand.
  • Users who value media consumption: Those who want an excellent display and speakers for watching videos and listening to music.
  • Users seeking longevity: Individuals who want a phone that will last a long time with a newer operating system.

4. Buying Decision Framework

1. What's your budget?

  • If you have a tight budget, the Samsung Galaxy A03 will be easier on your wallet.
  • If you're looking to spend more for premium features and performance, the Asus Zenfone 10 is the clear choice.

2. What's your primary use case?

*   If you just need the basics: browsing, calling, texting, and some social media, and you don't need any high performance gaming or camera quality, the Galaxy A03 is good enough.
*   If you want top-tier performance, a better camera, and enjoy media consumption, or need better multitasking, go with the Zenfone 10.

3. How important is size?

*   If you prefer a large display, the Galaxy A03 might suit you, but it may feel unwieldy in your hand.
*   If you want something compact and easy to handle, the Zenfone 10 is perfect.

Scenario-Based Recommendations

  • The Budget Saver: You’re looking for the cheapest phone possible to stay connected. Go with the Samsung Galaxy A03.
  • The Casual User: You want a large screen for watching videos and browsing, and just basic use. Go with the Samsung Galaxy A03.
  • The Power User: You demand the best performance for gaming and multitasking, and need a better camera. The Asus Zenfone 10 is your choice.
  • The Compact Enthusiast: You want a premium device that fits in your pocket and can be operated one handed, but still has great performance and a high-end camera. The Asus Zenfone 10 is your ideal device.

My Choice

If I were choosing between these two, I'd absolutely go for the Asus Zenfone 10. Here's why:

As a tech journalist, I value a device that offers excellent performance and a quality user experience. The Zenfone 10 isn't just a phone; it's a compact powerhouse. The superior display, blazing-fast processor, and vastly better camera are all features I'd use every single day. While the A03 has a larger battery and a lower price, the improvements that the Zenfone 10 offers outweigh those benefits for me.

The combination of its compact form factor and its high-end features is exactly what I'm looking for in a smartphone. The Zenfone 10 is a phone that not only fits my needs but also excites me from a tech perspective. I'd be willing to pay more to get a device that is such a leap ahead in terms of overall performance and user experience. The superior camera and enhanced audio capabilities are also crucial to me. As a tech journalist, I need to be able to quickly document things and produce high-quality content from my phone. I believe that the Asus Zenfone 10 will allow me to perform the functions I require at an acceptable speed and quality.

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.