Samsung Galaxy S7 Edge vs. Samsung Galaxy A42 5G: A Detailed Specs Comparison
Samsung has been a dominant player in the smartphone market for years, offering a wide range of devices catering to different user needs. Two of its popular models, the Samsung Galaxy S7 Edge (released in 2016) and the Samsung Galaxy A42 5G (released in 2020), represent different eras of smartphone technology. While the Galaxy S7 Edge was a flagship device in its time, the Galaxy A42 5G is a mid-range phone designed for the 5G era. This article provides a detailed comparison of their specifications to help you understand how they stack up against each other.
Key Differences at a Glance
| Feature | Samsung Galaxy S7 Edge | Samsung Galaxy A42 5G |
|---|---|---|
| Release Year | 2016 | 2020 |
| Display | 5.5-inch Super AMOLED, Quad HD | 6.6-inch Super AMOLED, HD+ |
| Processor | Exynos 8890 Octa-core | Qualcomm Snapdragon 750G 5G |
| RAM | 4GB | 4GB/6GB/8GB (varies by region) |
| Storage | 32GB/64GB (expandable via microSD) | 128GB (expandable via microSD) |
| Rear Camera | 12MP (f/1.7) | 48MP (f/1.8) + 8MP + 5MP + 5MP |
| Front Camera | 5MP (f/1.7) | 20MP (f/2.2) |
| Battery | 3600mAh | 5000mAh |
| Charging | Fast charging, wireless charging | Fast charging (15W) |
| Operating System | Android 6.0 (upgradable) | Android 10 (upgradable) |
| 5G Support | No | Yes |
| Price (at launch) | ~$750 | ~$350 |
Detailed Comparison
1. Design and Build
- Galaxy S7 Edge: The S7 Edge features a premium glass-and-metal design with a curved display, giving it a sleek and modern look. It’s also IP68-rated for water and dust resistance.
- Galaxy A42 5G: The A42 5G has a plastic back with a glossy finish, making it less premium but more durable. It lacks an official IP rating for water resistance.
Verdict: The S7 Edge wins in terms of premium design and durability.
2. Display
- Galaxy S7 Edge: It boasts a 5.5-inch Quad HD (2560 x 1440) Super AMOLED display with a pixel density of 534 PPI. The curved edges add to its aesthetic appeal.
- Galaxy A42 5G: It features a larger 6.6-inch HD+ (1600 x 720) Super AMOLED display with a pixel density of 266 PPI. While the screen is bigger, the resolution is lower.
Verdict: The S7 Edge offers a sharper and more vibrant display, but the A42 5G provides a larger screen for media consumption.
3. Performance
- Galaxy S7 Edge: Powered by the Exynos 8890 Octa-core processor and 4GB of RAM, the S7 Edge was a powerhouse in its time. However, it may struggle with modern apps and games.
- Galaxy A42 5G: Equipped with the Qualcomm Snapdragon 750G 5G chipset and up to 8GB of RAM, the A42 5G delivers better performance, especially for multitasking and gaming. It also supports 5G connectivity.
Verdict: The A42 5G is the clear winner in terms of performance and future-proofing.
4. Camera
- Galaxy S7 Edge: It has a single 12MP rear camera with an f/1.7 aperture, known for its excellent low-light performance. The 5MP front camera is decent for selfies.
- Galaxy A42 5G: It features a quad-camera setup, including a 48MP main sensor, an 8MP ultra-wide lens, and two 5MP sensors for macro and depth. The 20MP front camera is better for selfies and video calls.
Verdict: The A42 5G offers more versatility with its quad-camera setup, but the S7 Edge still holds up well in terms of image quality.
5. Battery Life
- Galaxy S7 Edge: It comes with a 3600mAh battery, which was impressive for its time. It supports fast charging and wireless charging.
- Galaxy A42 5G: It packs a massive 5000mAh battery, ensuring all-day usage. It supports 15W fast charging but lacks wireless charging.
Verdict: The A42 5G wins in terms of battery capacity, but the S7 Edge offers more charging options.
6. Software
- Galaxy S7 Edge: Launched with Android 6.0 (Marshmallow), it is upgradable to Android 8.0 (Oreo). However, it no longer receives software updates.
- Galaxy A42 5G: Launched with Android 10, it is upgradable to newer versions of Android. It also receives regular security updates.
Verdict: The A42 5G is the better choice for software support and longevity.
7. Connectivity
- Galaxy S7 Edge: Supports 4G LTE, Wi-Fi, Bluetooth 4.2, and NFC. It lacks 5G support.
- Galaxy A42 5G: Supports 5G, Wi-Fi, Bluetooth 5.0, and NFC. It’s more future-proof in terms of connectivity.
Verdict: The A42 5G is the winner for its 5G capabilities.
8. Price
- Galaxy S7 Edge: Launched at around $750, it was a flagship device. However, its price has dropped significantly in the used market.
- Galaxy A42 5G: Launched at around $350, it’s a budget-friendly option with modern features.
Verdict: The A42 5G offers better value for money, especially for users on a budget.
Which One Should You Choose?
Choose the Samsung Galaxy S7 Edge if:
- You prefer a premium design and build quality.
- You want a sharper and more vibrant display.
- You’re looking for a budget-friendly flagship from the past.
Choose the Samsung Galaxy A42 5G if:
- You want modern features like 5G support and a quad-camera setup.
- You need a larger battery for all-day usage.
- You’re looking for a budget-friendly phone with up-to-date software.
Conclusion
The Samsung Galaxy S7 Edge and Galaxy A42 5G cater to different audiences and needs. While the S7 Edge was a flagship device with a premium design and display, the A42 5G offers modern features like 5G support, a versatile camera system, and a massive battery at an affordable price. If you’re looking for a budget-friendly phone with future-proof features, the A42 5G is the better choice. However, if you value design and display quality and can find the S7 Edge at a good price, it’s still a solid option for light users. Ultimately, the decision depends on your priorities and budget.
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