Samsung Galaxy A02s vs Realme C65 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme C65
Realme C65
Realme

General

Launch Date January 4, 2021 April 1, 2024
Release Year 2021 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
  • White
  • 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 Qualcomm SDM450 Snapdragon 450 (14 nm) Mediatek Helio G85 (12 nm)
CPU Octa-core 1.8 GHz Cortex-A53 Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Adreno 506 Mali-G52 MC2

Connectivity

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

Software

Operating System Android Android
Initial OS Version 10 14
Maximum OS Version 12

Comparison Summary

1. Specifications Comparison

FeatureSamsung Galaxy A02sRealme C65Practical Impact
Design
Dimensions164.2 × 75.9 × 9.1 mm164.6 × 76.1 × 7.6 mmRealme C65 is slightly taller and wider, but noticeably thinner, making it feel more modern and potentially easier to handle.
Weight196g185gRealme C65 is slightly lighter, potentially more comfortable for extended use.
Display
Size6.5"6.67"Realme C65 offers a marginally larger viewing area, enhancing media consumption and gaming.
Resolution720x1600720x1604Both have similar HD+ resolution; visual differences are minimal.
PPI270264Both have similar pixel density; visuals will appear similarly sharp on both screens.
TechnologyPLS LCDIPS LCDRealme C65's IPS LCD usually provides better color reproduction and wider viewing angles than PLS LCD.
Refresh Rate60Hz90HzRealme C65's 90Hz display offers a smoother scrolling experience and more fluid animations.
Brightness0 nits0 nitsPeak brightness is identical. Note: This information seems erroneous as 0 nits is practically unusable. Brightness data is likely missing.
Performance
ChipsetSnapdragon 450 (14 nm)Helio G85 (12 nm)Realme C65's Helio G85 is significantly more powerful for smoother multitasking, faster app loading, and better gaming.
AnTuTu Score74,800225,154The Realme C65 offers vastly superior performance, indicating a significant difference in real-world speed and responsiveness.
GPUAdreno 506Mali-G52 MC2Realme C65's GPU is more powerful, providing better graphics in games and other demanding apps.
Camera
Main Camera13MP, f/1.850MP, f/1.8Realme C65 captures much more detailed photos with its higher resolution sensor.
Selfie Camera5MP, f/2.28MP, f/2.0Realme C65 takes sharper selfies with its higher resolution and wider aperture, which improves low-light performance.
Portrait Camera2MP, f/2.42MP, f/2.4Similar performance for bokeh effect; additional sensor details are provided for Realme C65.
Macro Lens2MP, f/2.4N/ASamsung Galaxy A02s includes a dedicated macro lens for close-up shots; Realme C65 lacks this feature.
Video1080p@30fps (no stabilization)1080p@30fps (with stabilization)Both offer 1080p recording, but Realme C65's stabilization will provide more stable footage. Also Realme C65 can do slow motion.
Battery
Capacity5000mAh5000mAhBoth have the same battery capacity; battery life is expected to be similar given their configurations.
Charging15W45WRealme C65 charges much faster, reducing downtime and improving convenience.

2. Key Differences Analysis

Samsung Galaxy A02s Advantages:

  • Dedicated Macro Lens: Offers the ability to take detailed close-up photos, which the Realme C65 lacks.
  • Triple Camera: Although the main camera is weaker, it has an extra macro lens.

Realme C65 Advantages:

  • Significantly Superior Performance: The Helio G85 chipset and higher benchmark scores translate to a faster, smoother user experience, particularly with multitasking and gaming.
  • Better Display: IPS LCD technology, slightly larger size, and a 90Hz refresh rate offer a more pleasant visual experience.
  • Superior Camera: Higher-resolution main and selfie cameras capture more detailed photos.
  • Much Faster Charging: 45W charging reduces charging time substantially.
  • Newer Android OS: Runs on Android 14, providing access to the latest features and security updates.
  • More Storage & RAM: Offers significantly more internal storage and RAM, leading to better multitasking and more space for apps, photos, and videos.
  • Better Bluetooth: Uses Bluetooth 5.0 providing better range, and speed

Trade-offs:

  • The Realme C65 lacks a dedicated macro lens found in the Samsung Galaxy A02s. This is a niche feature that some users may value.
  • The Samsung Galaxy A02s is older and may not receive as many software updates compared to the newer Realme C65.

3. User Profiles & Recommendations

Samsung Galaxy A02s Ideal User:

  • Budget-Conscious Users: Individuals looking for the most affordable option who prioritize basic functionality and don't need cutting-edge performance.
  • Users Who Value Macro Photography: People who enjoy taking close-up shots of small objects or details.
  • Users with very basic smartphone needs: Those who only use their phones for calling and texting and don't have many other requirements.

Use Cases:

  • Basic web browsing and social media use.
  • Simple photography and video recording.
  • Day-to-day communication.

Realme C65 Ideal User:

  • Performance-Conscious Users on a Budget: Individuals who need a phone for moderate gaming, multitasking, and faster app loading.
  • Media Consumers: Users who watch videos and play games frequently will benefit from the larger, smoother display.
  • Frequent Photographers: Users who take photos often will appreciate the higher-resolution cameras and better image quality.
  • Users who value convenience: The fast charging will reduce time spent waiting for the phone to charge

Use Cases:

  • Gaming.
  • Watching videos and movies.
  • Photography and social media sharing.
  • Multitasking between apps.

Price-to-Value Ratio:

The Realme C65 offers a far better price-to-value ratio due to its superior performance, display, camera, and charging speed. While the Samsung Galaxy A02s is likely cheaper, its older tech makes it less desirable overall.

4. Decision Framework

Key Questions for Buyers:

  1. What is my budget and performance expectation?
    • If budget is the primary concern and minimal performance is acceptable, the Galaxy A02s is an option. Otherwise, the Realme C65's superior performance is worth the additional cost.
  2. How important is camera quality?
    • If photos and videos are a priority, the Realme C65's higher-resolution sensors and stabilization provide much better quality. If not, and a macro lens is important, then the Galaxy A02s is better.
  3. How important is a smooth and fluid user interface?
    • The Realme C65's 90Hz refresh rate and superior performance make it a more enjoyable phone to use.

Scenario-Based Recommendations:

  • Scenario 1: Basic User:
    • If you use your phone for calls and texts, and social media with minimal usage the Galaxy A02s is an okay phone, but the Realme C65 is a much better phone for a minor cost increase
  • Scenario 2: Casual Gamer/Media Consumer:
    • The Realme C65 is the clear winner. The powerful chipset, better display, and faster charging will greatly enhance your experience.
  • Scenario 3: Photography Enthusiast on a Budget:
    • The Realme C65 is the better option due to its higher-resolution cameras and image quality (although lacks a macro lens).
  • Scenario 4: Extreme Budget Limitation:
    • If you are on a tight budget, the Samsung Galaxy A02s is the only option.

My Choice

I would choose the Realme C65.

The Realme C65 offers a significantly better overall experience, and the differences are impactful for most users. The superior performance (201% increase on Antutu score), display with a higher refresh rate, and vastly faster charging more than justify the potential increase in price. The higher resolution cameras also provide a much better experience for photography. Although the Samsung Galaxy A02s does have a macro lens, this is a niche feature and the superior features of the Realme C65 are more important for most users. The fact that it's also a much newer phone with more up-to-date software support makes it more future proof as well.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

Key Strengths:

  • Mobile technology analysis
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Bridging technical complexity with engaging, accessible narratives.