Smartphone Comparison: Samsung Galaxy A02 vs. Motorola Edge 40 Pro
1. Specifications Comparison
| Feature | Samsung Galaxy A02 | Motorola Edge 40 Pro | Practical Impact |
|---|---|---|---|
| Design | |||
| Dimensions | 164 × 75.9 × 9.1 mm | 161.2 × 74 × 8.6 mm | A02 is slightly larger and thicker, potentially less comfortable for one-handed use. |
| Weight | 206g | 199g | Edge 40 Pro is slightly lighter, more comfortable for extended use. |
| Display | |||
| Size | 6.5" | 6.67" | Edge 40 Pro has a slightly larger screen, providing a more immersive viewing experience. |
| Resolution | 720x1600 | 1080x2400 | Edge 40 Pro has a significantly sharper display, better for reading and viewing detailed content. |
| Pixel Density (PPI) | 270 | 394 | Edge 40 Pro's higher pixel density means text and images appear crisper. |
| Technology | PLS LCD | OLED | Edge 40 Pro's OLED offers superior contrast, deeper blacks, and more vibrant colors. |
| Refresh Rate | 60Hz | 165Hz | Edge 40 Pro's display is dramatically smoother, especially noticeable during scrolling and gaming. |
| Brightness | 0 nits | 1100 nits | Edge 40 Pro is much more usable in bright sunlight. |
| Performance | |||
| Chipset | Mediatek MT6739W (28 nm) | Qualcomm Snapdragon 8 Gen 2 (4 nm) | Edge 40 Pro offers vastly superior performance, handling demanding apps and games much better. |
| AnTuTu Score | 50,774 | 1,532,500 | Edge 40 Pro will feel much snappier and responsive compared to the Galaxy A02. |
| GPU | PowerVR GE8100 | Adreno 740 | Edge 40 Pro provides much better graphics performance, important for gaming and graphic-intensive apps. |
| Camera | |||
| Rear Camera (Main) | 13MP, f/1.9, 1.12µm | 50MP, f/1.8, 1/1.55", 1.00µm | Edge 40 Pro's main camera captures significantly more detail, and performs better in low-light. |
| Front Camera | 5MP, f/2.0 | 60MP, f/2.2, 1/2.8", 0.61µm | Edge 40 Pro has a vastly superior front camera, offering clearer and more detailed selfies. |
| Telephoto Lens | N/A | 12MP, f/1.6, 1/2.93", 1.22µm | Edge 40 Pro provides optical zoom for capturing distant subjects without losing quality. |
| Wide Angle Lens | N/A | 50MP, f/2.2, 1/2.76", 0.64µm | Edge 40 Pro can capture a wider field of view, ideal for landscapes and group shots. |
| Macro Lens | 2MP, f/2.4 | N/A | Galaxy A02 allows for detailed close up shots. |
| Video | 1080p@30fps | 8K@30fps, 4K@60fps, 1080p@up to 960fps | Edge 40 Pro records much higher quality videos with advanced features like HDR and slow motion. |
| DXOMark Score | N/A | 130 (Mobile) | Edge 40 Pro has a verified strong camera performance with good scores across photo and video capabilities. |
| Battery | |||
| Capacity | 5000mAh | 4600mAh | Galaxy A02 has slightly larger battery capacity which may translate to slightly longer battery life. |
| Charging | 7.5W | 125W | Edge 40 Pro charges extremely fast compared to the A02, minimizing charging time. |
| Features | Non-removable | 15W Wireless charging, 5W reverse wired charging, Non-removable | Edge 40 Pro can wirelessly charge and also charge other devices. |
| Software | |||
| OS | Android 10 (upgradable to 11) | Android 13 (upgradable to 16) | Edge 40 Pro comes with a newer Android version, ensuring access to the latest features and security updates for longer time. |
| Connectivity | |||
| WiFi | 802.11 b/g/n | 802.11 a/b/g/n/ac/ax/be | Edge 40 Pro supports the latest Wi-Fi standards, offering faster and more stable connections. |
| Bluetooth | 4.2 LE | 5.3 LE | Edge 40 Pro offers a newer version for improved connectivity and audio quality. |
| GPS | GPS, A-GPS, GLONASS | GPS, A-GPS, GLONASS, SUPL, Galileo | Edge 40 Pro provides more accurate location tracking with additional satellite support. |
| SIM | Dual Nano SIM | Dual Nano SIM + eSIM | Edge 40 Pro offers eSIM support, which can be useful for switching between mobile carriers. |
| Storage | |||
| Internal | 32/64 GB | 256/512 GB | Edge 40 Pro has much more internal storage, providing significantly more space for apps, media, and files. |
| RAM | 2/3/4 GB | 12 GB | Edge 40 Pro has significantly more RAM, enabling smoother multitasking and faster performance with demanding applications. |
| Expandable Storage | No | No | Neither phone allows for storage expansion. |
| Audio | |||
| Audio Features | Dolby Atmos | Dolby Atmos, Stereo Speakers, 4 microphones | Edge 40 Pro has stereo speakers providing enhanced audio quality as well as 4 microphones for better voice capture. |
| Security | |||
| Security | Basic | Fingerprint Sensor | Edge 40 Pro offers biometric security features with fingerprint sensor. |
| Build Quality | |||
| Screen Protection | Unknown | Corning Gorilla Glass Victus | Edge 40 Pro offers much more screen protection against drops and scratches. |
| Sensors | |||
| Sensors | Proximity, Accelerometer | Proximity, Accelerometer, Compass, Gyroscope, Fingerprint | Edge 40 Pro offers additional sensors making it suitable for more advanced features and gaming. |
2. Key Differences Analysis
Samsung Galaxy A02 Advantages:
- Slightly Larger Battery: The 5000mAh battery might offer a marginal edge in battery life, particularly if the device is used less intensively.
- Macro Lens: Offers the ability to take detailed macro images, although image quality is likely basic due to the low 2MP resolution.
- Price: Usually, the primary advantage of devices like A02 is in their lower price point.
Motorola Edge 40 Pro Advantages:
- Superior Display: OLED screen with high resolution, high refresh rate and brightness levels offer a much better viewing experience.
- Significantly Faster Performance: Snapdragon 8 Gen 2 chipset provides vastly improved speed, responsiveness, and gaming performance.
- Advanced Camera System: High-resolution sensors, multiple lenses, and advanced features like OIS, 8K video recording and a verified DXOMark score make for much better photos and videos.
- Much Faster Charging: 125W fast charging drastically reduces charging times.
- Advanced Features: Wireless charging, reverse charging, more modern connectivity standards, and superior build quality.
- More RAM & Storage: Greater RAM and storage capacity enables smoother multitasking and space for media.
- Modern Software: Android 13, upgradable to 16 means better security and access to the latest features.
Trade-offs:
- The Edge 40 Pro sacrifices a minor amount of battery capacity for significant upgrades across the board.
- The Galaxy A02's macro lens isn't found in the Edge 40 Pro.
3. User Profiles & Recommendations
Samsung Galaxy A02:
- Ideal User: Budget-conscious individuals with basic needs, such as calling, texting, and simple browsing.
- Use Cases: Suitable as a secondary phone, or for users who do not use their phones for gaming or photography.
- Value: A low price-point option for those on tight budget.
Motorola Edge 40 Pro:
- Ideal User: Power users, gamers, photography enthusiasts, or anyone who wants a premium smartphone experience.
- Use Cases: High-end gaming, photography and videography, intensive multitasking, using demanding apps.
- Value: Excellent value for those who want high performance and advanced features.
4. Decision Framework
Key Questions for Buyers:
- What is your budget? The price difference between these phones is significant.
- What are your primary use cases? Is it basic communication or gaming, photography and intensive use?
- What is your priority? Do you need a cheap, functional device or top-of-the-line technology?
Scenario-Based Recommendations:
- Scenario 1 (Budget-Conscious): If your budget is extremely tight and basic functionality is all you need, the Samsung Galaxy A02 might suffice, if the price is low enough.
- Scenario 2 (General Use with Better Performance): If you want a better experience with faster speed, better display, and improved camera, the Motorola Edge 40 Pro is recommended.
- Scenario 3 (Power User): If you are a power user, gamer or photography enthusiast, the Motorola Edge 40 Pro is the only choice here due to it's superior performance, display, camera and features.
My Choice and Explanation
I would choose the Motorola Edge 40 Pro.
The difference in performance and features is so massive that it outweighs the slightly smaller battery. The significantly superior display, vastly faster processor, much better camera system, faster charging, and superior build quality make the Edge 40 Pro the clear winner. While the Galaxy A02 is a functional phone, the Edge 40 Pro provides a vastly better user experience, making it worth the extra investment if budget allows. The sheer performance difference in benchmarks (AnTuTu) is also a strong indicator of how different the user experience between the two phones would be.
