Apple iPhone 12 mini vs Samsung Galaxy A02s - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date November 13, 2020 January 4, 2021
Release Year 2020 2021

Physical

Volume 62.47 cm³ 113.41 cm³
Screen Size to Weight Ratio 4 "/g 3.32 "/g
Weight 135 g 196 g
Height 131.5 mm 164.2 mm
Width 64.2 mm 75.9 mm
Thickness 7.4 mm 9.1 mm
Foldable Design No No
Available Colors
  • Black
  • Red
  • Blue
  • White
  • Green
  • Purple
  • Black
  • Red
  • Blue
  • White

Display

Screen Size 5.4 " 6.5 "
Resolution 1080 x 2340 720 x 1600
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 84.8 % 81.8 %
Pixel Density 476 PPI 270 PPI
Refresh Rate N/A N/A
Typical Brightness N/A N/A
HBM Brightness 625 nits N/A
Peak Brightness 1200 nits N/A

Hardware

Battery Capacity per Screen Area 76.37 mAh/in² 118.34 mAh/in²
Battery Density 35.65 mAh/cm³ 44.09 mAh/cm³
Battery Capacity 2227 mAh 5000 mAh
NFC Support Yes No
Chipset Apple A14 Bionic (5 nm) Qualcomm SDM450 Snapdragon 450 (14 nm)
CPU Hexa-core (2x3.1 GHz Firestorm + 4x1.8 GHz Icestorm) Octa-core 1.8 GHz Cortex-A53
GPU Apple GPU (4-core graphics) Adreno 506

Connectivity

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

Software

Operating System iOS Android
Initial OS Version 14.1 10
Maximum OS Version 18 12

Comparison Summary

1. Specifications Comparison

Here's a detailed comparison of the Apple iPhone 12 mini and the Samsung Galaxy A02s, focusing on practical user implications:

FeatureApple iPhone 12 miniSamsung Galaxy A02sPractical Impact
Design
Dimensions131.5 x 64.2 x 7.4 mm164.2 x 75.9 x 9.1 mmiPhone 12 mini is significantly smaller, much more pocketable and easier to use with one hand. The A02s is larger and bulkier.
Weight135g196giPhone 12 mini is much lighter, better for extended use and carrying. A02s feels heavier.
Display
Size5.4"6.5"A02s has a larger display, better for media consumption, but the 12 mini is more compact and pocketable.
Resolution1080 x 2340720 x 1600iPhone 12 mini's higher resolution provides a much sharper and clearer image, making text and images look more detailed.
Pixel Density476 ppi270 ppiiPhone 12 mini has significantly higher pixel density, resulting in sharper details and less pixelation, especially noticeable in text and fine graphics.
TechnologyOLEDPLS LCDiPhone 12 mini's OLED screen offers superior contrast, deeper blacks, and more vibrant colors, leading to a richer viewing experience compared to A02s' LCD.
Refresh Rate60Hz60HzBoth offer a standard 60Hz refresh rate. No significant practical difference.
Brightness1200 nits0 nitsiPhone 12 mini is dramatically brighter, providing much better visibility in bright sunlight; A02s screen would be hard to view in direct sunlight.
Performance
ChipsetApple A14 Bionic (5 nm)Qualcomm Snapdragon 450 (14 nm)iPhone 12 mini's A14 chip is drastically more powerful, resulting in faster app loading, smoother multitasking, and superior gaming performance. A02s feels slow and sluggish compared.
AnTuTu Score1,072,35474,800iPhone 12 mini performs significantly faster, showing superior everyday performance and the capacity to handle demanding apps and games. A02s will be slow for gaming or other demanding tasks.
GPUApple GPU (4-core)Adreno 506iPhone 12 mini's GPU provides much faster graphics processing for smoother gaming and video playback, a major difference for graphically intensive applications.
Battery
Capacity2227 mAh5000 mAhA02s has a much larger battery, potentially offering longer battery life, although actual endurance depends on many factors. iPhone 12 mini has a small battery, may not last a full day for heavy users.
Charging20W fast charging15W fast chargingiPhone 12 mini charges faster with 20W, despite its smaller battery; A02s charges slower, even with the larger battery capacity.
FeaturesMagSafe wireless charging up to 15W, Qi wireless charging up to 7.5WNoneiPhone 12 mini offers convenient wireless charging capabilities; A02s lacks any form of wireless charging.
Camera
Standard Lens12MP, f/1.613MP, f/1.8iPhone 12 mini's wider aperture (f/1.6) allows it to capture more light for better low-light photos, despite the 1MP lower resolution.
Selfie Camera12MP, f/2.25MP, f/2.2iPhone 12 mini's selfie camera provides significantly higher resolution images, great for detailed selfies and video calls.
Wide Angle Lens12MP, f/2.4NoneiPhone 12 mini has a dedicated wide-angle lens which is useful for group photos and landscapes. A02s has no wide angle.
Depth LensNone2MP, f/2.4A02s has a depth sensor to help with portrait mode, but lacks the other camera benefits of the iPhone.
Macro LensNone2MP, f/2.4A02s has a dedicated macro camera for taking close-up shots, a feature the iPhone 12 mini lacks.
VideoUp to 4K@60fps1080p@30fpsiPhone 12 mini captures significantly higher resolution videos, offering greater detail, flexibility in editing, and better image quality.
DXOMarkMobile 117, Selfie 132Not TestediPhone 12 mini's camera quality is well-regarded, while the A02s has not been reviewed by DXOMark.
Camera FeaturesExtensive set, including OIS, 4K video, Night mode, RAW, Optical ZoomBasic setiPhone 12 mini has more comprehensive features, giving more creative options and better performance across various shooting conditions.
Software
OSiOS 14.1, upgradeable to iOS 18Android 10, upgradeable to 12iPhone 12 mini offers smooth, consistent software experience with guaranteed OS updates, A02s may have less consistent updates.
Connectivity
WiFiWi-Fi 6 (802.11ax)802.11niPhone 12 mini supports Wi-Fi 6, offering faster speeds, lower latency, and better performance in crowded networks.
BluetoothBluetooth 5.1Bluetooth 4.2iPhone 12 mini has newer Bluetooth with better range and energy efficiency.
GPSGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoGPS, A-GPS, GLONASS, Beidou, GalileoiPhone 12 mini provides more precise location tracking via QZSS.
SIMDual SIM (Nano + eSIM)Dual SIM (Nano + Nano)iPhone 12 mini offers eSIM support in addition to traditional SIM cards; A02s lacks eSIM functionality.
Storage
Internal64/128/256/512 GB32/64 GBiPhone 12 mini has a lot more storage options.
RAM4 GB3/4 GBSufficient for basic use on both devices.
Expandable StorageNoNoBoth phones lack expandable storage.
Audio
QualityDolby Atmos, Stereo speakersBasic audioiPhone 12 mini delivers superior sound with Dolby Atmos and stereo speakers; A02s offers standard audio performance.
Security
FeaturesBasic security featuresBasic security featuresBoth rely on traditional security methods, fingerprint not noted on either device.
Build Quality
ProtectionUnknownUnknownScreen protection is not specified for either device, may require a screen protector.
Sensors
SensorsAccelerometer, Gyroscope, Compass, Barometer, ProximityAccelerometer, ProximityiPhone 12 mini has additional sensors for more advanced use cases.

2. Key Differences Analysis

Here's a breakdown of the key advantages and trade-offs for each phone:

Apple iPhone 12 mini Advantages:

  • Superior Performance: The A14 Bionic chip offers significantly faster performance, better for multitasking, gaming, and overall responsiveness.
  • High-Quality Display: The OLED display with higher resolution and brightness provides a much better viewing experience, especially in bright sunlight.
  • Better Camera: Superior main and front cameras, with a wide-angle lens and features like OIS and 4K video recording, resulting in much better photos and videos.
  • Advanced Features: Wireless charging, newer Bluetooth, and Wi-Fi 6 offer more modern connectivity and convenience.
  • Software Support: iOS offers a smoother experience and longer-term software updates.
  • Compact Design: Significantly smaller and lighter, making it easy to use with one hand and more portable.

    • Practical Implication: The iPhone 12 mini provides a premium user experience with smooth, responsive performance, a great display, and advanced camera features, making it ideal for users who prioritize performance and image quality.

Samsung Galaxy A02s Advantages:

  • Larger Battery: The 5000 mAh battery has significantly more capacity potentially leading to longer battery life.
  • Larger Screen: A larger 6.5" screen, which is better for media consumption for users who prioritize screen real estate over portability.
  • Lower Cost: Generally much more affordable, offering a budget option for users who prioritize price over performance.
  • Macro and Depth Camera: Dedicated macro and depth cameras for specific photography needs.

    • Practical Implication: The A02s is a budget phone designed to provide standard smartphone functionality at a lower cost. It's better for users who prioritize battery life and screen size and don't need high-end performance or camera quality.

Trade-offs:

  • iPhone 12 mini: Smaller battery capacity, may not last a full day for heavy users. Significantly higher price point.
  • Samsung Galaxy A02s: Slower performance, lower-quality display, inferior camera quality, lack of modern connectivity features, and a much heavier device.

3. User Profiles & Recommendations

Here are ideal user profiles and use cases for each phone:

Apple iPhone 12 mini:

  • Ideal User: Tech enthusiasts, those who prioritize performance and camera quality, users seeking a compact and portable phone, and users who value a smooth, consistent user experience with long-term software support.
  • Use Cases:
    • High-quality mobile photography and videography.
    • Gaming and demanding mobile applications.
    • Users who want a phone that is easy to use with one hand.
    • Users who value premium features like wireless charging and high resolution display.

Samsung Galaxy A02s:

  • Ideal User: Budget-conscious users who need basic smartphone functions, casual users who prioritize a large screen and long battery life, users who need a phone for basic communication and browsing.
  • Use Cases:
    • Basic communication (calls, texts, emails).
    • Casual web browsing and social media.
    • Users who need a large screen for media viewing.
    • Users who prioritize long battery life over performance.

Price-to-Value:

  • iPhone 12 mini: Has a premium price tag but justifies it with superior performance, display, and camera features. Provides the most "bang for your buck" in the premium space.
  • Samsung Galaxy A02s: Provides basic smartphone functionality at a much lower price, representing good value for a budget phone.

4. Decision Framework

Here are three key questions for buyers to consider, along with scenario-based recommendations:

  1. What is your budget?
    • Scenario 1 (Budget-Conscious): If your budget is very limited, the Samsung Galaxy A02s is a better choice due to its significantly lower cost.
    • Scenario 2 (Flexible): If budget is less of a concern and you prioritize performance, display and a great camera, the iPhone 12 mini is the far better option.
  2. How important is performance and camera quality?
    • Scenario 1 (High Priority): If you need smooth performance for gaming and apps, the iPhone 12 mini is the only logical choice. It will be significantly more responsive and enjoyable.
    • Scenario 2 (Low Priority): If you just need to make calls, text, browse social media, the A02s is adequate.
  3. Do you value a small compact phone or a larger display?
    • Scenario 1 (Small Phone): If you prefer a smaller, easier to handle phone, the iPhone 12 mini is the obvious choice.
    • Scenario 2 (Large Screen): If you prefer a larger display for media consumption, the A02s may be the choice, but comes at the cost of display and performance quality.

My Choice and Why

Given the choice, I would choose the Apple iPhone 12 mini. While it is more expensive and has a smaller battery, it offers a superior user experience across almost every other aspect. The drastically better performance, higher-quality display, superior camera capabilities, and more modern connectivity features make it a far more enjoyable and capable device for my needs. I also appreciate the compact size, which makes it much more comfortable to hold and use one-handed. Although the battery life could be better, I am willing to trade that for the performance and premium experience provided by the iPhone 12 mini. The Samsung Galaxy A02s, while more affordable, simply does not offer the same level of quality in key areas that I value, making the iPhone 12 mini a better long-term investment for me.

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
  • Digital media communication
  • Technical storytelling
  • User-centric technology insights

Bridging technical complexity with engaging, accessible narratives.