Oppo A77: A Budget-Friendly Device with Flagship Performance

The Oppo A77 is a feature-packed smartphone that combines impressive performance, a stunning display, and advanced camera capabilities. With its sleek design and powerful specifications, the Oppo A77 offers a compelling option for smartphone enthusiasts. In this article, we will delve into the various aspects of the Oppo A77 and explore its design, display, performance, camera features, battery life, and more. 


Design: The Oppo A77 boasts an elegant and slim design that is both stylish and comfortable to hold. With dimensions of 153.3 x 75.9 x 7.4 mm and a weight of 148g, it strikes a balance between portability and a substantial feel. The device features a front glass panel and an aluminum body that exudes a premium look and feel. The placement of buttons and ports is well thought out, ensuring ease of use and accessibility. Display: The Oppo A77 sports a 5.5-inch IPS LCD capacitive touchscreen with a resolution of 1080 x 1920 pixels. 


The display offers vibrant colors, sharp details, and excellent viewing angles. With a pixel density of approximately 401 PPI, images and text appear crisp and clear. The display is further protected by Corning Gorilla Glass 5, providing durability and resistance against scratches and accidental bumps. Performance: Under the hood, the Oppo A77 is powered by the MediaTek MT6750T chipset and an octa-core 1.5 GHz Cortex-A53 processor. 


This combination ensures smooth multitasking and efficient performance for everyday tasks, such as browsing the web, using social media apps, and streaming videos. The Mali-T860MP2 GPU handles graphics-intensive tasks, allowing for a seamless gaming experience. Memory: The Oppo A77 comes with 64GB of internal storage and 4GB of RAM. This generous storage capacity provides ample space for storing apps, multimedia files, and documents. Additionally, the device includes a dedicated microSD card slot, enabling users to expand the storage further and accommodate their growing digital content collection. 

Camera: One of the standout features of the Oppo A77 is its camera system. On the rear, it features a 13 MP camera with a wide aperture of f/2.2 and phase detection autofocus (PDAF). This setup allows for sharp and detailed photos, even in challenging lighting conditions. The camera also supports features like LED flash, HDR, and panorama, enhancing the overall photography experience. For selfie enthusiasts, the Oppo A77 offers a remarkable 16 MP front-facing camera with an f/2.0 aperture. 


This high-resolution sensor is complemented by advanced software features, including facial recognition and beauty mode, to capture stunning and natural-looking selfies. The front camera is also capable of recording videos in 1080p resolution, ensuring excellent video quality for vlogs and video calls. Battery Life: The Oppo A77 is equipped with a non-removable 3200 mAh Li-Ion battery, which provides sufficient power to keep the device running throughout the day. Whether you're browsing the internet, watching videos, or playing games, the battery life of the Oppo A77 can easily last through your daily activities. Additionally, the device supports fast charging, allowing for quick top-ups when needed. 

 
Software and Features: The Oppo A77 runs on Android 6.0 Marshmallow, with the option to upgrade to Android 7.1.1 Nougat. The device features Oppo's own ColorOS user interface, which offers a user-friendly and intuitive experience. ColorOS provides various customization options, including themes, wallpapers, and app layouts, allowing users to personalize their device to suit their preferences. Connectivity options on the Oppo A77 include Wi-Fi 802.11 a/b/g/n, Bluetooth 4.1, GPS, FM radio, and microUSB 2.0 with USB On-The-Go support. 


The device also features a fingerprint sensor integrated into the front-mounted home button, providing convenient and secure unlocking of the device. Conclusion: In conclusion, the Oppo A77 is a well-rounded smartphone that offers a compelling package of design, display, performance, camera capabilities, and battery life. Its sleek design, vibrant display, and powerful camera system make it an ideal choice for photography enthusiasts and selfie lovers. With its capable hardware and user-friendly software, the Oppo A77 provides a smooth and enjoyable user experience. 


Whether you're a casual user or a tech-savvy individual, the Oppo A77 is definitely worth considering as your next smartphone. The Oppo A77 offers several other notable features that enhance its overall user experience. Here are some of them: Dual SIM Functionality: The Oppo A77 supports dual SIM (Nano-SIM) capability, allowing users to manage two separate phone numbers on a single device. This feature is particularly beneficial for individuals who want to separate work and personal contacts or for those who frequently travel internationally and need to use local SIM cards. 


Expandable Storage: Along with its generous internal storage of 64GB, the Oppo A77 includes a dedicated microSD card slot. This feature enables users to expand the storage capacity further, providing additional space for storing media files, documents, and apps. Connectivity Options: The Oppo A77 offers various connectivity options to ensure seamless communication and data transfer. It supports Wi-Fi 802.11 a/b/g/n, allowing users to connect to wireless networks for internet access. 


Bluetooth 4.1 enables wireless file sharing and connectivity with compatible devices, such as headphones and speakers. GPS functionality provides accurate location tracking and navigation assistance. Enhanced Audio Experience: The device features a loudspeaker for audio playback, delivering clear and immersive sound quality. Additionally, the Oppo A77 retains the traditional 3.5mm headphone jack, allowing users to connect their favorite wired headphones or earphones for a personalized audio experience. 


Fingerprint Sensor: The Oppo A77 incorporates a fingerprint sensor on the front of the device, integrated into the home button. This fingerprint sensor provides an added layer of security and convenience, allowing users to unlock their device quickly and securely with a simple touch. Advanced Sensors: The Oppo A77 includes a range of sensors to enhance its functionality. These sensors include an accelerometer, which detects the device's orientation and movement, enabling features like auto-rotate and gaming enhancements. 


The proximity sensor automatically turns off the display when the device is held close to the user's face during calls, conserving battery life. Additionally, a compass sensor assists with navigation and orientation. Software Features: The Oppo A77 is equipped with a range of software features designed to enhance the user experience. These features include various camera modes and filters, allowing users to capture creative and unique photos. 


The device also includes a document viewer, enabling users to view and edit common document formats on the go. Additionally, a photo/video editor is available, allowing users to make quick edits to their media files directly on the device. ColorOS Features: As part of Oppo's ColorOS user interface, the Oppo A77 offers several additional features and customization options. These include the ability to apply themes and change the device's overall look and feel. 


Users can choose from a wide range of pre-installed themes or download additional ones from the Oppo theme store. ColorOS also provides a variety of gesture-based controls, shortcuts, and screen-off gestures to enhance usability and convenience. These notable features contribute to the overall appeal and functionality of the Oppo A77, making it a versatile and user-friendly smartphone option.

Oppo A77

Category Information
Body Dimensions: 153.3 x 75.9 x 7.4 mm
Weight: 148 g
Build: Front glass, aluminum body
SIM: Dual SIM (Nano-SIM, dual stand-by)
Display Type: IPS LCD capacitive touchscreen
Size: 5.5 inches (~72.3% screen-to-body ratio)
Resolution: 1080 x 1920 pixels (~401 PPI density)
Protection: Corning Gorilla Glass 5
Platform OS: Android 6.0 (Marshmallow), upgradable to Android 7.1.1 (Nougat)
Chipset: Mediatek MT6750T
CPU: Octa-core 1.5 GHz Cortex-A53
GPU: Mali-T860MP2
Memory Card slot: microSDXC (dedicated slot)
Internal: 64GB 4GB RAM
Main Camera Single: 13 MP, f/2.2, PDAF
Features: LED flash, HDR, panorama
Video: 1080p@30fps
Selfie Camera Single: 16 MP, f/2.0
Video: 1080p@30fps
Sound Loudspeaker: Yes
3.5mm jack: Yes
Comms WLAN: Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, hotspot
Bluetooth: 4.1, A2DP, LE
GPS: Yes, with A-GPS
Radio: FM radio
USB: microUSB 2.0, USB On-The-Go
Features Sensors: Fingerprint (front-mounted), accelerometer, proximity, compass
Messaging: SMS(threaded view), MMS, Email, Push Email
Browser: HTML5
- MP4/H.264/FLAC player
- MP3/eAAC+/WAV player
- Document viewer
- Photo/video editor
Battery Non-removable Li-Ion 3200 mAh battery
Misc Colors: Gold, Rose Gold
Models: CPH1717
SAR: 0.85 W/kg (head) 0.98 W/kg (body)
Price: About 270 EUR
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