A57 Dual SIM Rose Gold 4GB RAM 64GB 4G (Model Number: A57) – In-Depth Review

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The A57 (Model Number: A57) Dual SIM Rose Gold smartphone arrived on my desk promising a smooth multitasking experience thanks to its 4GB of RAM and an octa-core processor. Coming as a renewed international version, I was curious to see how this device would perform against more modern handsets. Over the past few weeks, I’ve put it through its paces, testing its performance in various scenarios – from casual browsing to demanding gaming and multitasking. This review will cover all aspects of my experience, giving you a comprehensive understanding of what this phone offers.

The A57 boasts a respectable set of features for its price point. The rose gold finish is aesthetically pleasing, and the 5.2-inch screen provides a comfortable viewing experience. The dual SIM capability is a welcome addition for those who need to manage multiple numbers. The 13MP primary camera, while not groundbreaking, captures decent photos in well-lit conditions. The inclusion of a microSD card slot allows for expandable memory, which is a significant advantage for those who frequently store photos, videos, and apps.

In terms of performance, the A57 delivered a mostly positive experience. The octa-core processor handled everyday tasks with ease, and the 4GB of RAM ensured smooth multitasking. However, more demanding apps and games sometimes experienced slight lag. This is not unexpected for a device in this price range and with Android 6.1. The battery life was also quite good, consistently lasting a full day on a single charge with moderate use. The 90Hz refresh rate was a pleasant surprise, making scrolling through menus and browsing the web feel smoother than expected.

Pros:

  • Smooth multitasking thanks to 4GB RAM.
  • Decent performance for everyday use.
  • Good battery life.
  • Expandable storage via microSD.
  • Dual SIM capability.
  • Pleasant 90Hz refresh rate.

Cons:

  • Occasional lag with demanding apps and games.
  • Older Android version (Android 6.1).
  • Camera quality is average.
  • Micro USB charging.

The A57 (Model Number: A57) offers a decent overall experience for its price. While it’s not a flagship device, it successfully handles most everyday tasks and provides reliable performance. The smoother-than-expected refresh rate was a bonus, however the older Android version and average camera will be limitations for some users. Ultimately, this is a solid choice for budget-conscious consumers who prioritize smooth multitasking and long battery life. I would recommend it to users who need a reliable, dual-SIM phone without breaking the bank. The expandable storage is also a big plus for those who want to store a large amount of photos and videos.

Specification Value
Expandable Memory Type MicroSD
Secondary Camera Resolution 16 MP
Charging Type Micro USB
SIM Count Dual SIM
Secondary Camera 16 – 31.9 MP
RAM Size 4 GB
Battery Size 2900 mAh
Internal Memory 64 GB
Version International Version
Screen Size 5.2 in
SIM Type Micro SIM
Display Resolution 720×1280
Refresh Rates 90Hz
Colour Name Rose Gold
Operating System Android
What’s In The Box mobile
Network Frequency Band GSM/HSPA
Primary Camera Feature Single
Flash LED
Condition Renewed
Maximum Expandable Memory 256 GB
Model Number A57
Model Name A57
Primary Camera (MP) 13 MP