Oppo A77 Review

• Overview
• Design and Build Quality
• Display
• Performance
• Software and User Interface
• Camera
• Battery Life
• Connectivity and Networking
• Additional Features
• Comparison with Other Related Phones
• Pros and Cons
• Conclusion

Overview

The Oppo A77 is an impressive smartphone that combines sleek design with powerful performance. With its glass front and plastic frame and back, it exudes a premium feel. The device boasts a large 6.56-inch IPS LCD display with a smooth 90Hz refresh rate, ensuring a vibrant and fluid viewing experience. Powered by the MediaTek Dimensity 810 chipset and equipped with 4GB or 6GB of RAM, the A77 delivers snappy performance and seamless multitasking. The dual-camera setup, featuring a 48MP main lens, captures stunning photos, while the 8MP front-facing camera is perfect for selfies. With a large 5000mAh battery and 33W fast charging, you can enjoy uninterrupted usage throughout the day. Available in Ocean Blue and Midnight Black, the Oppo A77 offers excellent value for its affordable price.

Design and Build Quality

The Oppo A77 features a design that exudes a premium look and feel, despite its use of plastic materials. The device sports a sleek and slim form factor, measuring 163.8 x 75.1 x 8 mm and weighing 190g, making it relatively lightweight and portable. The glass front and plastic frame, along with the plastic back, contribute to its aesthetics, although they might not offer the same level of durability as a metal or glass build. The phone's IPX4 water resistance adds a level of robustness, protecting it from accidental splashes or light rain.

The 6.56-inch IPS LCD display occupies a large portion of the front, boasting a screen-to-body ratio of approximately 84%. While the resolution of 720 x 1612 pixels might not be the highest, the display offers a smooth 90Hz refresh rate and decent brightness levels, with 480 nits typical brightness and 600 nits peak brightness. The design elements, such as slim bezels and a waterdrop notch for the front camera, enhance the overall viewing experience.

In terms of ergonomics, the Oppo A77 is designed to be comfortable to hold and operate with one hand. The placement of buttons and controls, including the side-mounted fingerprint sensor, ensures easy accessibility. The back panel features a textured finish, providing a better grip and reducing the chances of accidental slips. The fit and finish of the device are commendable, creating a seamless and cohesive design.

Overall, while the Oppo A77 may not have the most premium construction or use the highest-quality materials, it compensates with its sleek design, portability, and attention to detail in terms of ergonomics and finishing touches. The device strikes a balance between aesthetics and functionality, making it an appealing choice for users seeking a mid-range smartphone.

Display

The Oppo A77 features a 6.56-inch IPS LCD display with a resolution of 720 x 1612 pixels and an aspect ratio of 20:9. The screen size allows for an immersive viewing experience, making it suitable for multimedia consumption and gaming. While the resolution may not be as high as some other smartphones in its price range, it still offers decent clarity with a pixel density of around 269 ppi.

In terms of color accuracy and vibrancy, the Oppo A77's display offers satisfactory performance. The LCD technology used ensures accurate color reproduction, although it may not match the vibrant colors of OLED displays. The display also has a brightness level of 480 nits (typical) and can reach up to 600 nits (HBM), which helps with outdoor visibility and ensures that the content on the screen remains visible even under bright sunlight.

The Oppo A77 does not feature Gorilla Glass protection or any specific mention of display protection in the available information. However, it is worth noting that the device is IPX4 water-resistant, which provides some level of protection against water splashes.

While the Oppo A77 does not offer a high refresh rate or HDR support, it still provides a satisfactory viewing experience with decent viewing angles and an anti-reflective coating. The screen-to-body ratio is around 84%, which means that the display covers a significant portion of the front panel, resulting in minimal bezels and a more immersive visual experience.

Overall, the Oppo A77's display offers a good balance of size, resolution, and color performance, making it suitable for everyday use and casual media consumption. However, it may not be the best option for those who prioritize high-resolution content or advanced display technologies like OLED or HDR.

Performance

The Oppo A77 is powered by the MediaTek MT6833P Dimensity 810 chipset, which is built on a 6nm process. This octa-core processor consists of two Cortex-A76 cores clocked at 2.4 GHz and six Cortex-A55 cores clocked at 2.0 GHz, providing a balance between power and efficiency. The Mali-G57 MC2 GPU handles the graphics processing, delivering smooth visuals and efficient performance.

In terms of CPU benchmarks, the Oppo A77 performs well, thanks to its powerful chipset. The Cortex-A76 cores offer excellent single-core performance, making it capable of handling demanding tasks with ease. Multitasking performance is also commendable, as the device can efficiently switch between multiple apps without experiencing any lag or slowdown. App loading speeds are quick, ensuring a smooth user experience.

When it comes to gaming, the Oppo A77 showcases its capabilities. The combination of the MediaTek Dimensity 810 chipset and the Mali-G57 MC2 GPU allows the device to handle graphically intensive games with ease. Gaming performance is smooth, providing an immersive gaming experience without any noticeable frame drops or stutters. The GPU efficiency ensures that the device can handle prolonged gaming sessions without overheating or experiencing thermal throttling.

In terms of benchmark tests, the Oppo A77 delivers respectable scores. Synthetic benchmarks showcase the device's overall performance and efficiency, highlighting its capabilities in various tasks. Gaming benchmarks also yield positive results, indicating that the device is well-suited for gaming enthusiasts.

Overall, the Oppo A77 offers a solid performance package. Its powerful chipset, efficient GPU, and system optimization contribute to a lag-free and smooth user experience. Whether it's multitasking, gaming, or general usage, the Oppo A77 delivers reliable performance and ensures a satisfactory performance across different tasks.

Software and User Interface

The Oppo A77 runs on the Android 12 operating system with the ColorOS 12.1 customization. This combination provides a smooth and user-friendly experience for the users. The ColorOS 12.1 brings several enhancements and features to the device, making it visually appealing and easy to navigate. The interface is clean and intuitive, allowing users to access their favorite apps and settings with ease.

One of the advantages of the Oppo A77's software is that it comes with minimal pre-installed apps. This means that users have more control over the apps they want to install and use, without being overwhelmed by unnecessary bloatware. The device offers a clean slate for users to customize and personalize according to their preferences.

The ColorOS 12.1 also adds some useful features to enhance the overall user experience. These include a built-in dark mode, which not only reduces eye strain but also saves battery life on devices with OLED screens. Additionally, the software provides a wide range of customization options, allowing users to tweak the device's appearance, notification settings, and more.

With the Oppo A77's software, users also get access to various Google services and Android features, ensuring a seamless integration with the broader Android ecosystem. This includes access to the Google Play Store, where users can download a vast array of apps, games, and utilities to further enhance their device's capabilities.

Overall, the software on the Oppo A77 provides a user-friendly and customizable experience. The ColorOS 12.1 customization adds value with its clean interface, useful features, and minimal bloatware. Paired with the latest Android 12 operating system, the Oppo A77 offers a smooth and enjoyable software experience for its users.

Camera

The Oppo A77 features a dual-camera setup on the rear, with a 48-megapixel primary lens and a 2-megapixel depth sensor. The main camera has an aperture of f/1.7 and a focal length of 26mm, allowing for a wide field of view and good low-light performance. The large sensor size helps capture more light, resulting in improved image quality and low-light sensitivity. The camera also supports image stabilization, which helps reduce camera shake and blur in photos and videos.

In terms of image quality, the Oppo A77 performs well in various lighting conditions. It excels in daylight photography, producing images with natural colors, sharpness, and good dynamic range. The camera's low-light performance is commendable, thanks to its noise reduction capabilities and night mode feature. The night mode enables users to capture clear and detailed photos in dimly lit environments by combining multiple exposures.

The camera app of the Oppo A77 offers a range of features to enhance photography experience. It includes portrait mode, which creates a shallow depth of field effect to highlight the subject. HDR mode helps capture photos with balanced exposure in high-contrast scenes. The panorama mode allows users to capture wide-angle scenic shots, while the pro mode offers manual controls for advanced photography enthusiasts.

When it comes to video recording, the Oppo A77 supports 4K video capture, ensuring high-resolution footage. The device also provides video stabilization, which helps reduce shakiness and ensures smoother videos. Slow-motion video and time-lapse features are also available, allowing users to capture creative and unique videos. The Oppo A77 supports various video formats, ensuring compatibility and flexibility in video sharing and editing.

Overall, the camera of the Oppo A77 offers a good combination of hardware and software features, delivering satisfactory photography and videography performance in a mid-range smartphone.

Battery Life

The Oppo A77 is equipped with a sizable Li-Po 5000mAh battery that offers a reliable and long-lasting battery life. This battery capacity ensures that users can go through their day without worrying about running out of power. Additionally, the device supports 33W wired fast charging, allowing for quick top-ups when needed. With this charging technology, the Oppo A77 can reach up to 53% charge in just 30 minutes, which is quite impressive. The battery optimization features and power efficiency of the device further enhance its overall battery performance. Users can expect a decent screen-on time and standby time, thanks to the optimized battery usage and management. The Oppo A77 does not support wireless charging, but its fast charging capability compensates for this limitation. Overall, the battery of the Oppo A77 offers a reliable backup, efficient charging, and satisfactory performance for day-to-day usage.

Connectivity and Networking

The Oppo A77 offers a range of connectivity options to keep you connected on the go. With support for 5G connectivity, you can experience faster data speeds and seamless browsing. It also supports dual SIM functionality, allowing you to use two SIM cards simultaneously. The device is compatible with various network bands, ensuring that you can stay connected no matter where you are.

In terms of wireless connectivity, the Oppo A77 supports Wi-Fi 802.11 standards, including the latest ac standard, which provides faster and more reliable wireless connections. It also includes Bluetooth 5.3, which offers improved range and faster data transfer compared to previous versions.

For file transfer and charging, the Oppo A77 features a USB Type-C 2.0 port, which allows for fast data transfer speeds and quick charging. Additionally, it supports NFC technology, enabling convenient contactless payments and file sharing.

When it comes to navigation, the device includes GPS, GLONASS, BDS, GALILEO, and QZSS, providing accurate positioning and reliable navigation.

Overall, the Oppo A77 offers a wide range of connectivity options, from high-speed 5G connectivity to dual SIM support and various wireless standards. Whether you need to browse the internet, transfer files, or navigate to a destination, this device has you covered.

Additional Features

• Standout Features: The Oppo A77 offers a range of standout features that make it a compelling choice. With its 5G connectivity, users can enjoy faster internet speeds and seamless streaming and downloading experiences. Additionally, the smartphone boasts a large 6.56-inch IPS LCD display with a 90Hz refresh rate, providing smooth and immersive visuals. The device is also equipped with a powerful Mediatek MT6833P Dimensity 810 chipset and Mali-G57 MC2 GPU, ensuring smooth performance for gaming and multitasking.


• Water Resistance: The Oppo A77 comes with an IPX4 water-resistant rating, which means it can withstand splashes and light rain. This feature provides added protection against accidental water damage and allows users to use their device with peace of mind in various environments.


• Additional Sensors: In addition to the standard sensors like the accelerometer, proximity sensor, and compass, the Oppo A77 also features advanced sensors that enhance the user experience. These sensors include a gyroscope, which enables precise motion sensing for gaming and virtual reality applications, and environmental sensors that provide data on temperature, humidity, and air pressure.

Comparison with Other Related Phones

The Oppo A77 5G smartphone, released in June 2022, enters a highly competitive market filled with similar devices. When comparing it to related gadgets in the market, it is important to assess its features, specifications, performance, and pricing to understand its market positioning and competitive advantage.

In terms of specifications, the Oppo A77 5G offers a 6.56-inch IPS LCD display with a 90Hz refresh rate and a resolution of 720 x 1612 pixels. It is powered by the Mediatek MT6833P Dimensity 810 chipset and runs on Android 12 with ColorOS 12.1. The device comes with options for 4GB or 6GB of RAM and 64GB or 128GB of internal storage.

When comparing it to other related phones, such as the Xiaomi Redmi Note 11 or the Realme 8 5G, the Oppo A77 5G falls slightly behind in terms of display resolution and processing power. However, it offers a competitive price point, with prices ranging from €179.99 to €199.99, making it a cost-effective option for those looking for 5G connectivity.

In terms of performance, the Oppo A77 5G is equipped with the Octa-core Mediatek Dimensity 810 processor and Mali-G57 MC2 GPU, providing a smooth user experience and decent gaming capabilities. However, it may not match the performance of higher-end devices like the Samsung Galaxy S21 or the iPhone 13.

One unique feature of the Oppo A77 5G is its IPX4 water resistance, offering protection against splashes and light rain. This sets it apart from some of its competitors in the same price range.

In the competitive landscape, the Oppo A77 5G faces tough competition from other mid-range 5G smartphones. Its pricing strategy, offering a balance between features and cost, aims to attract budget-conscious consumers who prioritize 5G connectivity without breaking the bank.

Overall, the Oppo A77 5G offers a decent package with its 5G capabilities, solid performance, and affordable price point. While it may not excel in every aspect compared to higher-end devices, it provides good value for money in its market segment.

Pros and Cons

Conclusion

In conclusion, the Oppo A77 offers a decent set of features at an affordable price point. The 6.56-inch IPS LCD display with a 90Hz refresh rate provides a smooth viewing experience, while the MediaTek Dimensity 810 chipset ensures efficient performance. The 48MP dual-camera setup captures detailed photos, and the 8MP front camera is suitable for selfies. The device also includes a large 5000mAh battery with fast charging support. However, the lower resolution display and plastic build may not appeal to all users. Overall, the Oppo A77 is a budget-friendly option for those seeking a reliable smartphone with essential features.