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Unveiling the Oppo A55 5G Specs Pricing Pros & Cons

Release Date
2021, January 25
Camera
13MP
Battery
5000mAh
Battery Type
10W
Processor
Dimensity 700
Screen
6.5"
Storage
128GB , microSDXC
Ram
4-8GB RAM
Operating System
Android 11, ColorOS 11.1

Overview of Oppo A55 5G

The Oppo A55 5G is a mid-range smartphone that offers a balanced combination of functionality and affordability, packed with impressive features aimed at satisfying the needs of a tech-savvy audience. It offers excellent connectivity, a robust battery life, and sufficient processing power for everyday tasks.

Network and Connectivity

The Oppo A55 5G supports a wide range of network technology, including GSM, CDMA, HSPA, LTE, and 5G, making it a versatile choice for users who require reliable connectivity on diverse networks. With support for various 2G, 3G, 4G, and 5G bands, this device ensures that users can stay connected anywhere globally. The dual SIM slot allows for flexibility in handling different carrier networks, optimizing connectivity according to geographical location and service quality.

Launch and Availability

Announced and subsequently released in January 2021, the Oppo A55 5G quickly established itself as a compelling option in the smartphone market. Its availability spans across different regions, catering to a wide range of customers looking for a device with the latest network capabilities while maintaining affordability.

Design and Build

The Oppo A55 5G features a sleek design with dimensions of 163.9 x 75.7 x 8.4 mm and a weight of 186 g, making it comfortable to hold and use with one hand. The dual SIM slots accommodate Nano-SIM cards and support dual stand-by for enhanced flexibility in managing personal and work numbers or maximizing connectivity in regions with fluctuating carrier service quality.

Display

The display of the Oppo A55 5G is an IPS LCD type, providing vibrant colors and sharp images. It measures 6.5 inches and boasts a resolution of 720 x 1600 pixels, resulting in a pixel density of approximately 270 ppi. Despite its mid-range status, the screen-to-body ratio of around 82.2% offers an immersive viewing experience, making it suitable for media consumption, gaming, and daily app usage.

Platform and Performance

Under the hood, the Oppo A55 5G is powered by the Mediatek Dimensity 700 chipset based on a 7 nm process, providing a robust platform for handling multiple tasks efficiently. It features an octa-core CPU configuration with two high-performance Cortex-A76 cores clocked at 2.2 GHz and six Cortex-A55 cores oriented for power efficiency at 2.0 GHz. The Mali-G57 MC2 GPU handles graphical tasks, offering a reasonable performance for gaming and multimedia applications.

Memory and Storage

The device offers various memory configurations, including 4GB, 6GB, and 8GB RAM options, all coupled with 128GB of internal storage. This variability allows users to choose a configuration that suits their needs, whether they prioritize more RAM for smoother multitasking or rely on adequate storage for apps and media files. Additionally, the availability of a microSDXC card slot provides further storage expansion options.

Camera Capabilities

The camera system on the Oppo A55 5G includes a triple-camera setup on the back. The main sensor has 13 MP with an aperture of f/2.2, which, combined with phase detection autofocus (PDAF), delivers decent-quality images in good lighting conditions. The additional 2 MP macro and 2 MP depth sensors enhance versatility, enabling close-up shots and refined depth effects in portrait photography. The front camera is an 8 MP sensor, ideal for selfies and video calls, with video capabilities of up to 1080p at 30fps.

Sound and Multimedia

The Oppo A55 5G includes a loudspeaker and a 3.5mm audio jack, which caters to traditional audio accessories while ensuring good sound output for media consumption through its speakers.

Communication and Connectivity Features

The smartphone comes with Wi-Fi 802.11 a/b/g/n/ac capabilities, supporting dual-band and Wi-Fi Direct for versatile network connectivity. Bluetooth 5.1 offers substantial enhancements in speed and range, alongside aptX HD support for high-quality wireless audio streaming. Navigation capabilities include GPS, GLONASS, GALILEO, BDS, and QZSS, ensuring reliable location tracking. However, it lacks NFC and FM radio features.

Sensor Array and Additional Features

Sensors on the Oppo A55 5G include a side-mounted fingerprint sensor for security, an accelerometer, gyro, proximity sensor, and compass, making it capable of responsive interaction and various application functionalities.

Battery Life and Charging

The Oppo A55 5G is equipped with a non-removable Li-Po 5000 mAh battery, offering substantial battery life that can comfortably last a full day under regular usage conditions. Although the device supports only 10W wired charging, the focus is evidently on endurance rather than fast recharging, aligning with the needs of users who prioritize battery longevity.

Color and Pricing Options

Available in colors such as Black, Blue, and Gold, the Oppo A55 5G provides aesthetic choices to cater to personal preferences. With a price point around 200 EUR, it presents itself as an attractive option in the mid-range segment, balancing price with the provision of modern network capabilities and functionality.

Conclusion

In summary, the Oppo A55 5G stands out as a compelling choice for those seeking a 5G-enabled smartphone without a hefty price tag. It offers commendable performance, extensive network connectivity, and a battery life suitable for everyday usage. While it may not compete with the high-end features of flagship models, its practical design and feature set make it an appealing choice for budget-conscious consumers looking for a reliable device that meets modern connectivity needs.

Key Features of Oppo A55 5G

  • 5G Technology Support
  • Durable Build: 163.9 x 75.7 x 8.4 mm, 186 g
  • Dual SIM Capability
  • IPS LCD Display with 6.5 inches size
  • Mediatek Dimensity 700 Chipset
  • Ample Storage Options: up to 128GB Internal with microSDXC support
  • Triple Rear Camera with 13 MP main sensor
  • 8 MP Front Camera with HDR support
  • Comprehensive Connectivity: Bluetooth 5.1, USB Type-C, Dual-band Wi-Fi
  • Side-mounted Fingerprint Sensor
  • Large 5000 mAh Battery
  • Available in Multiple Colors: Black, Blue, Gold

Disadvantages of Oppo A55 5G

  • Display resolution is relatively low at 720 x 1600 pixels, which may not offer the sharpest screen experience.
  • IPS LCD screen with only 480 nits peak brightness might struggle under direct sunlight or in bright environments.
  • No NFC support, which means the device cannot be used for contactless payments or quick file transfers via NFC.
  • Lack of radio functionality can be a drawback for users who enjoy listening to FM radio.
  • Battery charging speed is limited to 10W, which may lead to longer charging times compared to competitors offering faster charging solutions.
Network
Technology GSM / CDMA / HSPA / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 3, 5, 8, 34, 38, 39, 40, 41
5G bands 1, 28, 41, 77, 78
Speed HSPA, LTE
Launch
Announced 2021, January 25
Status Available. Released 2021, January 25
Body
Dimensions 163.9 x 75.7 x 8.4 mm (6.45 x 2.98 x 0.33 in)
Weight 186 g (6.56 oz)
SIM Dual SIM (Nano-SIM, dual stand-by)
Display
Type IPS LCD, 480 nits (peak)
Size 6.5 inches, 102.0 cm2 (~82.2% screen-to-body ratio)
Resolution 720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Platform
OS Android 11, ColorOS 11.1
Chipset Mediatek Dimensity 700 (7 nm)
CPU Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G57 MC2
Memory
Card slot microSDXC
Internal 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
Main Camera
Triple 13 MP, f/2.2, 25mm (wide), 1/3.06", 1.12µm, PDAF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth)
Features LED flash, HDR, panorama
Video 1080p@30fps
Selfie camera
Single 8 MP, f/2.0, (wide)
Features HDR
Video 1080p@30fps
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth 5.1, A2DP, LE, aptX HD
Positioning GPS, GLONASS, GALILEO, BDS, QZSS
NFC No
Radio No
USB USB Type-C 2.0, OTG
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Battery
Type Li-Po 5000 mAh, non-removable
Charging 10W wired
Misc
Colors Black, Blue, Gold
Models PEMM00, PEMM20, PEMT00, PEMT20
Price About 200 EUR

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