Samsung Galaxy A03 vs Realme C65 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme C65
Realme C65
Realme

General

Launch Date January 21, 2022 April 1, 2024
Release Year 2022 2024

Physical

Volume 113.41 cm³ 95.2 cm³
Screen Size to Weight Ratio 3.32 "/g 3.61 "/g
Weight 196 g 185 g
Height 164.2 mm 164.6 mm
Width 75.9 mm 76.1 mm
Thickness 9.1 mm 7.6 mm
Foldable Design No No
Available Colors
  • Black
  • Red
  • Blue
  • Purple Nebula
  • Black Milky Way

Display

Screen Size 6.5 " 6.67 "
Resolution 720 x 1600 720 x 1604
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 81.8 % 85.6 %
Pixel Density 270 PPI 264 PPI
Refresh Rate N/A 90 Hz
Typical Brightness N/A 500 nits
HBM Brightness N/A 625 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 112.39 mAh/in²
Battery Density 44.09 mAh/cm³ 52.52 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support No Yes
Chipset Unisoc T606 (12 nm) Mediatek Helio G85 (12 nm)
CPU Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Mali-G57 MP1 Mali-G52 MC2

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 14
Maximum OS Version 13

Comparison Summary

Okay, let's dive into a detailed comparison of the Samsung Galaxy A03 and the Realme C65. I'll structure this analysis to provide you with a clear understanding of what these phones offer and how they stack up against each other in real-world use.

1. Specifications Breakdown

Here's a detailed table comparing the key technical specifications of the Samsung Galaxy A03 and the Realme C65, focusing on what these specs mean for the average user:

FeatureSamsung Galaxy A03Realme C65Real-World Implications
Design
Dimensions164.2 x 75.9 x 9.1 mm164.6 x 76.1 x 7.6 mmThe Realme C65 is slimmer and lighter, making it potentially more comfortable for extended use, although only slightly.
Weight196g185gRealme C65 is slightly lighter, which may be noticeable during long periods.
Display
Size6.5"6.67"Realme C65 offers a slightly larger screen for a more immersive viewing experience.
Resolution720x1600720x1604Both offer the same standard of clarity, meaning there will not be a visible difference.
Pixel Density270 PPI264 PPINegligible difference, both are on the same level of screen detail.
TechnologyPLS LCDIPS LCDRealme C65 should have slightly better viewing angles and color reproduction.
Refresh Rate60Hz90HzThe 90Hz refresh rate on the Realme C65 will make scrolling and animations look smoother and more fluid.
Performance
ChipsetUnisoc T606 (12 nm)Mediatek Helio G85 (12 nm)The Realme C65's chipset provides slightly better performance for everyday tasks and gaming.
AnTuTu Score174,932225,154The Realme C65 scores significantly higher, indicating faster app loading and smoother multitasking.
GPUMali-G57 MP1Mali-G52 MC2The Realme C65 is expected to handle graphics-intensive tasks and gaming a bit better.
Camera
Rear Camera48MP f/1.850MP f/1.8Realme C65 has slightly higher resolution with improved camera sensor, meaning slightly better picture quality
Selfie Camera5MP f/2.28MP f/2.0Realme C65 captures more detail with its higher resolution selfie camera, along with a wider aperture for low-light.
Depth Camera2MP f/2.42MP f/2.4Similar depth sensors, both should provide comparable portrait mode effects.
Video1080p@30fps (no slow-mo)1080p@30fps (120 fps slow-mo)Realme C65 can shoot smoother slow-motion videos, giving it a slight edge in creative video use.
Camera FeaturesDigital zoom, Dual camera, Autofocus, etc.Digital zoom, Dual camera, PDAF, etc.Realme C65's phase detection autofocus (PDAF) enables faster focusing.
Battery Life
Capacity5000mAh5000mAhBoth phones should offer similar battery life, lasting a full day with moderate use.
Charging7.5W45WThe Realme C65 charges much faster, getting you back up and running much sooner.
Software
OSAndroid 11 (up to 13)Android 14Realme C65 runs on a newer version of Android, offering the latest features and security updates out of the box.
Connectivity
WiFi802.11b/g/n/ac802.11a/b/g/n/n 5GHzRealme C65 has dual band wifi support meaning a faster and more stable internet experience
Bluetooth5.0 LE5.0 LE , EDR, HIDRealme C65 has EDR (Enhanced Data Rate) and HID (Human Interface Device) which means better connectivity and compatibility
GPSGPS, A-GPS, GLONASSGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoRealme C65 has better location accuracy with the inclusion of Beidou, QZSS and Galileo
Storage & RAM
Internal Storage32GB/64GB/128GB128GB/256GBRealme C65 offers more internal storage space, which means more space for your apps, videos and photos
RAM3GB/4GB6GB/8GBRealme C65 has a higher RAM option which can significantly improve multitasking and gaming.
Expandable StorageNoNoNeither phone allows for additional storage space
Audio
QualityDolby AtmosBasic AudioSamsung Galaxy A03 has slightly better audio due to Dolby Atmos support.
Security
FeaturesBasicSide-mounted fingerprintRealme C65 has a fingerprint sensor for fast and secure unlocking.
Build
Screen ProtectionUnknownUnknownBoth phones offer similar screen protection
Sensors
SensorsProximity, AccelerometerFingerprint, Proximity, Accelerometer, CompassRealme C65 offers additional sensor configurations useful for different applications.

2. Key Insights

Samsung Galaxy A03 Strengths

  • Audio Quality: The inclusion of Dolby Atmos gives it a slight edge for audio enthusiasts.
  • Budget-Friendly: Typically positioned as the more budget-friendly option, making it accessible to more users.

Realme C65 Strengths

  • Performance: The Mediatek Helio G85 chipset offers superior performance compared to the Unisoc T606, resulting in faster app loading, smoother multitasking, and better gaming.
  • Display: A larger IPS LCD display with a 90Hz refresh rate provides a better overall viewing experience.
  • Camera: The 50MP main camera and 8MP selfie camera, along with phase detection autofocus (PDAF) and better slow-motion capabilities, enable more versatile and higher-quality photos and videos.
  • Charging Speed: The 45W fast charging capability significantly reduces downtime.
  • Software: Ships with a newer version of Android 14 out of the box and dual band WiFi, offering a more modern user experience and enhanced connectivity.
  • Biometrics: The side-mounted fingerprint sensor adds an extra layer of security and convenience.
  • Storage: With 128GB/256GB options, the Realme C65 gives the user more options when it comes to storing videos and photos.

Trade-offs and Limitations

  • Samsung Galaxy A03: Its older chipset and slower charging might feel sluggish for users accustomed to smoother experiences. The PLS LCD panel is not as vibrant as the IPS LCD on the C65.
  • Realme C65: Does not have Dolby Atmos, but is made up with the other specifications it has.

3. User Profiles and Recommendations

Samsung Galaxy A03 is ideal for:

  • Budget-Conscious Users: Those who want a basic smartphone for everyday tasks without breaking the bank.
  • Casual Users: Individuals who primarily use their phone for calls, texts, and light browsing, and aren't looking for the best performance.
  • Audio Lovers: Users who value Dolby Atmos and a more immersive audio experience.

Realme C65 is best for:

  • Performance-Seekers: Users who want a smartphone capable of handling games and multitasking smoothly.
  • Multimedia Consumers: Individuals who watch a lot of videos and want a better visual and audio experience.
  • Photography Enthusiasts: Those who want good image quality and useful camera features, such as slow motion recording and phase detection autofocus.
  • Heavy Users: Users that prefer to have a fast-charging battery, so that there are no downtimes.
  • Security Conscious Users: Users who desire a physical security option, such as a finger-print sensor.

4. Buying Decision Framework

Here are three questions to help you decide between these phones:

  1. How important is performance for your daily usage? If you frequently multitask, play games, or use demanding apps, the Realme C65 is the better choice.
  2. Are fast charging and a better camera important to you? If so, the Realme C65's 45W charging and enhanced camera will provide much more benefit.
  3. What is your budget? If cost is a major factor, the Samsung Galaxy A03 may be more appealing but remember that the performance of the Realme C65 is far superior.

Scenario-Based Recommendations:

  • Scenario 1: A student who needs a phone for classes and social media:
    • Recommendation: The Realme C65 offers smoother performance and is a better option for a more modern user experience.
  • Scenario 2: A parent who needs a simple phone for basic tasks:
    • Recommendation: The Samsung Galaxy A03 could be acceptable if they are not looking for a great camera or performance, and are solely looking for a device for calls and messages.
  • Scenario 3: An avid gamer looking for a budget gaming phone:
    • Recommendation: The Realme C65 provides the faster chipset and graphics processor and is therefore the better choice for mobile gaming.

My Choice

If I were choosing between these two, I would definitely go with the Realme C65.

The reasons are simple:

  • Performance: The chipset of the C65 is far superior when it comes to speed and efficiency.
  • Camera: The improved camera, along with the additional features would make for more crisp and versatile images.
  • Display: The larger screen size, along with the 90Hz refresh rate would make for a better user experience when it comes to visual elements.
  • Charging: I simply prefer to be able to charge my phone quickly, so that I'm not tethered to a power cord.

While the Samsung Galaxy A03 has its place as a budget-friendly device, the Realme C65's superior performance, camera, and user experience make it the clear winner in my book. It offers more advanced features that provide the user with a more convenient and efficient experience.

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.