Oppo A78 5G

Oppo A78 5G

Dual Setup

188 gram

5000 mAh

Android 12

6.56" (Inch)

8GB RAM

Oppo A77 4G

Oppo A77 4G

Dual Setup

187 gram

5000 mAh

Android 12

6.56" (Inch)

4GB RAM

Announced

Date

January 2023

August 2022

Official announcement date only, not the date for product release.

Model Detail

GTIN / MPN

CPH2483

CPH2385

Product identifier details, such as a unique serial number, build number, or model ID.

Platform

OS

Android 12

Android 12

Operating system type (OS) and version number.

Firmware

ColorOS 13 UI

ColorOS 12.1 UI

Specific firmware name used on the device.

Network

Bands

2G / 3G / 4G / 5G

2G / 3G / 4G

Available mobile network support options.

SIM

Single / Dual Nano SIM

Dual SIM, Nano SIM

Type and support for Subscriber Identity Module (SIM) feature.

Score

100
90

Mobile network functionality is an important feature that must be available on modern devices. This feature enables users to use a SIM card to access online networks, facilitating connections between individuals. Good mobile networks must have a fast connection, use the latest technology, and adopt extra features to support the needs of users.

In our matrix calculation, we calculate the mobile network score using a technology adoption approach. If a device offers more complete features on the network bands and uses extra features on the SIM card function, it will receive a higher score. A higher score on this segment will provide a faster and more flexible experience when using the mobile network function.

Connectivity

WLAN

Wi-Fi 802.11 a/b/g/n/ac, Dual Band

Wi-Fi 802.11 a/b/g/n/ac, Dual Band

Available enabled features on wireless internet network connection hardware.

Bluetooth

5.3, A2DP, LE, aptX HD

5.0, A2DP, LE, aptX HD

Version and features of Bluetooth hardware.

USB

USB Type-C

USB Type-C

Type of connectivity port hardware.

Score

90
90

Similar to the mobile network function, the connectivity feature is also an important feature for modern devices. With this feature, devices can connect to other supporting gadgets, such as internet routers, computers, speakers, wearable devices, and others.

Good connectivity features on devices must adopt all the latest wireless connection technologies available. This ability allows devices to make more connections to other devices using the latest Bluetooth technology with lower latency and achieve faster internet connection from the WLAN network.

In this situation, we use a calculation methodology with a technology approach. If a device supports more features on the WLAN function, uses the latest Bluetooth version, and has a modern universal connection port, we can assign a high score to the device. This means that a higher score will bring a more flexible user experience in terms of connectivity.

Body & Design

Dimension

163.8 x 75.1 x 8 mm

163.8 x 75 x 8 mm

Dimensions of the device in millimeters (Height x Width x Length).

Weight

188 g

187 g

Weight of the device in grams.

Material

Plastic

Plastic

Type of main body materials and any extra features if available.

Color Options

Black, Purple

Blue, Orange

Official available body color options.

Score

75
75

The body material is an important consideration for users who want a premium device or need the device for long term use. Therefore, the device must have a good and strong body material component.

In this segmentation, we measure the body and design score using a quality and variety color approach. If a device uses good materials like aluminum and stainless steel, the score will be higher than a device that adopts plastic as the main body material component. If a device uses a more premium body material component and also provides extra protection from water and dust damage, the score will be even higher.

However, we do not include body dimensions and weight information in our matrix calculation because these factors are subjective and can vary from user to user. Some users may prefer larger and bolder devices, while others may prefer smaller and lighter ones. Therefore, we do not include this information in the score calculation.

Performance

CPU

MediaTek Dimensity 700

MediaTek Helio G35

Chipset (CPU) hardware name and series.

GPU

Mali-G57 MC2

PowerVR GE8320

Graphic (GPU) hardware name and series.

Score

100
95

The chipset performance on a device is a vital aspect that concerns most people. This is reasonable because most users want a device that can process tasks quickly. The CPU and GPU are the main components that affect performance.

The CPU processes tasks, and the GPU renders images. Both are related to providing the best experience for users. The better the CPU, the more efficient the device will be in terms of battery consumption, because the best CPU is smarter and more advanced in handling system logic.

We calculate the matrix for this segmentation using a performance result approach, where the data is obtained from several benchmark tools. This is done to bring more relevance to the actual data from the performance score. Additionally, the latest chipset model is not always better than the older chipset model because we use an overall performance approach that calculates based on real performance and not just based on the chipset model.

The total score is calculated from the combination of the CPU and GPU scores. The higher the score, the faster and smoother the processing will be for the user's needs.

Memory

RAM

8GB

4GB

Amount of random access memory (RAM) in size capacity.

Internal

128GB

64GB

Total amount of internal memory storage capacity.

External

MicroSDXC

MicroSDXC

Type of third party memory expansion feature, if available.

Score

100
95

Besides the chipset, memory is also an important component that users must consider when purchasing a device, as it is closely related to the device's performance.

For instance, multitasking is a simple example that highlights the importance of memory performance. If the RAM storage is insufficient, the user may not be able to run several apps simultaneously, and if the RAM runs out, the apps may crash, which can cause the device to reboot automatically.

Moreover, modern apps require large RAM usage to run smoothly, making the RAM sector a crucial factor in our matrix calculation score. We can say that 65% of the score comes from the RAM performance.

We also consider the internal storage when calculating our score. A larger internal storage size will result in a higher score, as the internal storage is crucial for multimedia purposes, among others. Therefore, we pay more attention to this sector.

However, we do not include external storage in our matrix score calculation because several modern users prefer to use cloud storage services instead of physical expansion memory. Furthermore, cloud storage services offer many benefits such as ease of use, safety, and lower cost, as opposed to buying external memory expansion, which is more expensive and less safe.

Screen & Display

Size

6.56"

6.56"

Screen size in inches.

Panel

IPS LCD

IPS LCD

Type of display panel hardware.

Resolution

720 x 1612 pixels

720 x 1612 pixels

Screen resolution in pixels.

Other

20:9 ratio, (~269 ppi density), Panda glass

20:9 ratio, (~269 ppi density), 90Hz

Any extra display and screen features if available.

Score

90
90

To ensure the best user experience while using a device, the display and screen sector must be given special attention by the user. This is because the display and screen sector is the first thing that users see on their device, and high definition images on the display screen will enhance the user experience.

A good display screen hardware and software can greatly enhance activities such as navigating, using apps and games, and enjoying entertainment content on the device. When measuring the quality of a display panel, we look at the technology used, screen resolution, and extra features such as screen refresh rate, PPI, and screen protector. However, screen size is not included in our calculation matrix because it is relative and difficult to quantify.

A higher score on the display and screen segmentation means that the device will have excellent visual quality and provide the user with the best experience for any image or visual activity.

Battery

Type

Li-Po

Li-Po

Type of battery model.

Capacity

5000 mAh

5000 mAh

Battery capacity in milliampere hours (mAh).

Feature

Fast charging 33W

Fast charging 33W

Any extra features related to the power sector, if available.

Charger Model

USB Type-C

USB Type-C

Charging method and type of charger port model.

Score

100
100

A good device is one that can last all day. Modern devices can typically endure for more than 20 hours under normal use, although some may only last for 16 to 18 hours. Therefore, if you want a device with a good battery life, you should pay attention to the battery segmentation on the device.

To help users determine how good the battery sector is on a device, we calculate a score using several metrics. First, we calculate the battery capacity and also consider battery features such as whether it supports fast charging or not.

We also factor in the charger method support to create a score. If the device supports multiple charge methods, such as wireless charging, we give it a higher score in the battery segmentation. However, we do not include battery type information in our matrix calculation because it is unnecessary.

It's important to note that a higher score on the battery segmentation does not necessarily mean that the device will have better battery endurance life than other devices. Although it is usually the case, our score is not based solely on battery life but also on the advanced battery features and support available on the device.

Camera

Rear

Dual Setup

Dual Setup

Total number of rear cameras.

+

(Main) 50 MP, f/1.8, 27mm, PDAF

(Main) 50 MP, f/1.8, PDAF

Details of the main camera unit.

+

(Depth) 2 MP, f/2.4

(Depth) 2 MP, f/2.4

Details of the secondary camera unit, if available.

+

-

-

Details of the third camera unit, if available.

+

-

-

Details of the fourth camera unit, if available.

Front

Single Setup

Single Setup

Total front camera number, if available.

+

8 MP, f/2.0, 27mm

8 MP, f/2.0, 26mm

Details of the main front camera unit, if available.

+

-

-

Details of the secondary front camera unit, if available.

Feature

Video Recording 1080p@30fps

Video Recording 1080p@30fps

Available video recording support and features.

Score

85
85

The camera feature is a brilliant thing that modern devices offer. With this feature, we can capture any moment as quickly as possible and share the result directly on social media to show others the interesting moments we capture.

Generally, modern devices come equipped with a single camera, while others have more than one camera setup. This is amazing because with a variety of camera lens styles on a single device, we can take photos in multiple styles, including portrait photos, landscape photos, or take photos of faraway objects using zoom cameras.

A good camera feature should produce high quality, clear images with low noise and offer multiple lens styles. You can determine the quality of the camera feature by looking at the score on the camera segmentation. If the score is high, that means the camera feature on that device is brilliant and very good.

For the matrix calculation, we not only consider individual camera specifications but also combine all information data. We consider how many camera lenses are available on the device, how good the main camera features are for both rear and front cameras, and how good the camera can be used for recording video. All of these factors directly impact the matrix calculation score.

Audio & Sound

Type

Loudspeaker

Loudspeaker

Primary sound system type.

Extras

3.5mm jack, Stereo Speaker

3.5mm jack, Stereo Speaker

Extra sound system features.

Score

100
100

For those who love listening to music, watching movies, and playing competitive online games on their device, it's important to pay attention to the audio and sound quality. Not all modern devices have good audio and sound quality, with many only being average.

To determine the quality of audio and sound, you can check the score we have calculated for this segmentation. Our matrix calculation is based on available features, such as the presence of a 3.5mm jack and stereo speaker support. If a device has these extra features, it will receive a higher score. Additionally, we may give extra points if the device collaborates with popular and trusted sound system makers, as this ensures a higher quality of sound.

Sensor

Biometric

Fingerprint (at the side)

Fingerprint (at the side)

Biometric security hardware model, if available.

GPS

Yes, A-GPS, GLONASS, BDS, GALILEO, QZSS

Yes, A-GPS, GLONASS, BDS, GALILEO, QZSS

Global Positioning System (GPS) hardware support and features.

NFC

Yes

Yes

Near Field Communication (NFC) function support.

Other

Accelerometer, Proximity, Compass

Accelerometer, Proximity, Compass

Available sensor hardware type and function.

Score

100
100

Sensors are an essential part of modern devices, providing various functionalities such as security, utility, payment, navigation, and specialized features for specific situations. A good device should have complete sensor features to fully meet the user's needs. While most modern devices have all standard sensor features, some devices have more complete sensor features than others.

To assess the quality of a device's sensor features, we calculate a score that takes into account all sensor information. However, we focus on two key sensor features, that are common security sensor and the NFC sensor. These are industry standards for all modern devices and play a critical role in ensuring security and convenience for the user.

The score resulting from the matrix calculation reflects how good a device is in terms of sensor features. A higher score indicates that the device has more complete sensor features and is more flexible in use. This, in turn, makes the user happier with the device.

Price

USD

~ $240

~ $210

Price in US dollars (USD).

EUR

~ €230

~ €200

Price in Euros (EUR).

Comparison Breakdown

Durability

Oppo A78 5G and Oppo A77 4G share a similar build quality as both devices are constructed with plastic materials. In this instance, as both phones employ the same build material, it results in a tie in terms of build quality. The overall durability and resilience of the devices would likely be comparable, and any distinctions would likely arise from additional design features or engineering considerations beyond the basic material used. Therefore, the build quality comparison between the Oppo A78 5G and Oppo A77 4G becomes a neutral factor due to their shared use of plastic.

Both of devices share a common feature in their covers, making their build quality comparable. The utilization of the same material underscores their uniformity in terms of both aesthetics and durability, leaving consumers to make their choices based on other distinguishing features or preferences in the Oppo A78 5G and Oppo A77 4G.

Visual Quality

In terms of visual quality performance, the Oppo A78 5G and Oppo A77 4G deliver similar results, both featuring a typical pixel density of ~269 pixels per inch (ppi). The identical ppi values in both devices imply that they share the same level of pixel concentration within a one inch square on their displays. Consequently, their visual quality remains consistent, resulting in a tie between the two in terms of display clarity and sharpness. The matching ppi values suggest that users can expect a comparable visual experience from both the Oppo A78 5G and Oppo A77 4G, highlighting their similarity in this particular aspect of performance.

In the realm of display panel technology, the Oppo A78 5G and Oppo A77 4G share a common ground, both featuring IPS LCD screens. IPS LCD brings forth advantages such as wide viewing angles, accurate color reproduction, and enhanced visibility. The identical utilization of IPS LCD in both devices ensures that users can expect a consistent and reliable visual experience. This similarity becomes particularly notable in scenarios where display technology plays a pivotal role, providing users with a comparable and satisfactory viewing experience on both the Oppo A78 5G and Oppo A77 4G.

When considering the refresh rate feature, the Oppo A78 5G boasts a 60Hz refresh rate, while the Oppo A77 4G takes the experience to the next level with an impressive 90Hz refresh rate. Measured in hertz (Hz), the refresh rate indicates how many times a display refreshes per second. A higher refresh rate enhances visual experiences by contributing to smoother on screen motion, particularly beneficial for gaming and dynamic content. This elevated refresh rate not only minimizes motion blur but also grants a significant competitive advantage in gaming, where swift and precise visual feedback is crucial for an immersive and responsive user experience.

Connectivity Features

Comparing Oppo A78 5G equipped with 5G features to Oppo A77 4G with only 4G capabilities highlights a distinct advantage for Oppo A78 5G. The incorporation of 5G technology positions Oppo A78 5G as a more future proof device, offering faster data speeds and improved connectivity. In contrast, the limited 4G capabilities of Oppo A77 4G may result in a comparatively slower and less efficient network experience. Consequently in this context, Oppo A78 5G emerges as the superior option, providing a more modern and technologically advanced mobile experience compared to Oppo A77 4G.

Concerning Wi-Fi sector technology, Oppo A78 5G and Oppo A77 4G are on the same level, featuring with the Wi-Fi 5 technology. This similarity in wireless capabilities results in a tie when comparing their Wi-Fi technology. Both devices deliver similar performance in terms of data transfer speeds, connectivity, and efficiency. In this scenario, neither Oppo A78 5G nor Oppo A77 4G holds a distinct advantage over the other, as they share the same technological foundation in the realm of wireless connectivity.

Next, in the Bluetooth technology sector, the Oppo A78 5G is equipped with advanced Bluetooth 5.3, surpassing the Oppo A77 4G, which only utilizes Bluetooth 5.0. This condition gives the Oppo A78 5G a distinct advantage, as Bluetooth 5.3 brings more enhancements in terms of data transfer speeds, range, and overall efficiency compared to Bluetooth 5.0. Therefore, the Oppo A78 5G is better and more technologically advanced in the realm of Bluetooth connectivity when compared to the Oppo A77 4G.

Now, Oppo A78 5G and Oppo A77 4G stand on equal ground as both incorporate NFC technology, this results in a draw between the two. NFC (Near Field Communication) is a wireless communication technology that enables the seamless exchange of data between devices in close proximity, typically within a few centimeters. It finds application in various scenarios, from mobile payments to instant data transfer, making it a valuable feature for modern smartphones.

RAM & Storage

In this RAM comparison, our focus is specifically on evaluating the performance of the highest variant RAM option available for both devices. By narrowing the scope to the top tier RAM configurations, we aim to provide a targeted analysis of the devices capabilities in terms of memory capacity and speed. This approach allows for a more direct and relevant assessment, particularly for users who prioritize and invest in the most robust RAM configurations offered by each device.

Considering the specification data, Oppo A78 5G boasts 8GB of RAM, surpassing Oppo A77 4G offering 4GB RAM. In this scenario, Oppo A78 5G holds a distinct advantage due to its larger RAM capacity. A greater RAM amount is beneficial for multitasking and handling resource intensive applications. With more RAM, the device can efficiently manage multiple tasks simultaneously, leading to smoother performance and faster responsiveness. This translates into a superior user experience, especially for those who engage in demanding tasks or run numerous apps concurrently.

Similar to our approach in comparing RAM, we focus exclusively on evaluating the highest variant of internal memory available for both devices. This targeted comparison ensures a comprehensive analysis of the devices storage capabilities by considering their top tier configurations. By concentrating on the highest internal memory variants, we provide users with insights relevant to those seeking maximum storage capacity and performance. This approach acknowledges that consumers who opt for the highest memory configurations prioritize ample storage for various applications, multimedia content, and files.

Referring to the specification data, Oppo A78 5G emerges as the superior choice over Oppo A77 4G, evident in its internal memory configuration of 128GB, surpassing the 64GB range offered by the latter. The advantage of having a larger internal memory becomes apparent as it allows users to store a greater volume of data, including apps, photos, videos, and files. This expanded storage capacity is particularly advantageous for users with extensive multimedia libraries, those engaged in content creation, or those who require ample space for various applications. Oppo A78 5G higher internal memory range positions it as a more suitable option for individuals seeking a device with generous storage capabilities, accommodating diverse needs and ensuring a smoother user experience.

Gaming Experience

Within the domain of gaming experience comparisons, evaluating performance by individual devices on a global scale becomes a more viable approach, given the inherent challenges associated with directly comparing devices side by side based solely on CPU and GPU specifications. The complexity, nuanced software optimizations, and diverse user preferences make a comprehensive side by side comparison using hardware specifications alone a difficult task. Relying solely on such technical data may lead to ambiguous or misrepresented results. Therefore, focusing on the overall performance of individual devices can provides a more holistic perspective.

First, The Oppo A78 5G boasts a formidable combination of the MediaTek Dimensity 700 processor and Mali-G57 MC2, making it a compelling choice for gamers within the mid-tier market segment. While it may not reach the extremes of flagship performance, the MediaTek Dimensity 700 and Mali-G57 MC2 collaboration ensures a commendable gaming experience. This smartphone caters well to the demands of the middle class gaming community, striking a balance between affordability and performance. The CPU and GPU specifications allows the Oppo A78 5G to proficiently handle graphic intensive tasks at mid to high presets, providing users with a satisfying and immersive gaming performance without stretching the boundaries of budget constraints.

Next, Oppo A77 4G is equipped with entry-level hardware, featuring the MediaTek Helio G35 processor and PowerVR GE8320. While not tailored for hardcore gaming enthusiasts, this device still holds its ground for casual gaming experiences. The combination of the MediaTek Helio G35 and PowerVR GE8320 allows the Oppo A77 4G to handle less graphics intensive games smoothly and efficiently. However, its technical specifications suggest that it might struggle with the demands of high-end, resource intensive gaming. Nevertheless, for users looking for a budget friendly smartphone that can handle everyday tasks and provide a decent gaming experience at lower to mid-level graphic settings, the Oppo A77 4G remains a viable and cost effective option.

Move to RAM specification hardware, the comparison between Oppo A78 5G and Oppo A77 4G suggests that the former may offer a superior performance due to its larger RAM capacity. A larger RAM amount contributes significantly to the overall performance of a mobile device, particularly in the context of gaming. RAM functions as the temporary storage space for active applications, including games. With a greater RAM capacity, a device like Oppo A78 5G can efficiently handle and store more game related data, reducing the likelihood of slowdowns, lags, or interruptions during gameplay. This is crucial for demanding games that require quick data access and smooth transitions. In essence, a larger RAM capacity allows for better and smoother gameplay.

In the context of gaming experience, a comparison of screen sizes between the Oppo A78 5G and Oppo A77 4G reveals a notable parity, as both devices boast an identical 6.56" screen size. In this scenario of uniform screen dimensions, it logically follows that the gaming experience on both devices would be equivalent. The equality in screen dimensions implies a consistent visual experience, enabling gamers on both the Oppo A78 5G and Oppo A77 4G to enjoy games with a uniform field of view and level of immersion. When screen sizes align, as in this case, the potential for a comparable gaming experience is elevated, underscoring the significance of screen dimensions in shaping the overall enjoyment of gaming on mobile devices.

Discussing screen refresh time, which can be crucial for gaming, the Oppo A78 5G boasts a 60Hz refresh rate, while the Oppo A77 4G takes it up a notch with an impressive 90Hz capability. This distinction places the Oppo A77 4G in a more advantageous position, promising enhanced gaming performance for users. The elevated refresh rate ensures smoother transitions between frames, reducing motion blur and delivering a visually immersive gaming experience. Consequently, it is particularly beneficial for fast paced gaming styles.

Camera Features

When it comes to the main camera features, both the Oppo A78 5G and Oppo A77 4G share a common ground, utilizing a Dual Setup. The similarity in their camera configurations suggests that the two devices offer a comparable photography experience. So, in this case, the outcome is a tie, as both the Oppo A78 5G and Oppo A77 4G provide similar main camera capabilities, making it a matter of user preference and other device features when choosing between the two.

Examining the main camera resolution features, it appears that the Oppo A78 5G and Oppo A77 4G are on an equivalent level, both equipped with a 50 MP camera. This parallel specification results in a tie between the two devices in terms of megapixel count. A 50 MP camera provides a substantial resolution, allowing for detailed and clear images. While other factors contribute to overall camera performance, the identical main camera resolution positions the Oppo A78 5G and Oppo A77 4G on an even playing field, leaving users to consider additional features and capabilities when making a choice between the two.

When discussing front camera features, the Oppo A78 5G and Oppo A77 4G appear to be on par, as both devices feature a Single Setup camera configuration. This similarity results in a tie when considering the basic front camera setup. However, it's crucial to note that the differentiation may lie in specific features unique to each devices camera system. Examining additional specifications, such as sensor quality, image processing capabilities, and any specialized features, will likely reveal distinctions that can influence the overall performance and user experience of the front cameras on the Oppo A78 5G and Oppo A77 4G. While they share a common Single Setup, the truth may be in the details when comparing the specific attributes that contribute to the overall imaging capabilities of these devices.

When look on to front camera features of the Oppo A78 5G and Oppo A77 4G, a striking similarity becomes apparent, as both devices are equipped with an 8 MP front facing camera. This identical camera setup results in a tie when evaluating this specific aspect of the devices. While the resolution remains the same, it's important to note that factors such as sensor quality, image processing algorithms, and additional features can still contribute to nuanced differences in the overall front camera performance. However, in terms of the basic front camera megapixel count, the Oppo A78 5G and Oppo A77 4G stand on equal footing with an 8 MP configuration.

Sadly, the both of Oppo A78 5G and Oppo A77 4G are lack Optical Image Stabilization (OIS) feature in the video recording sector, leaving them with standard video recording capabilities. OIS is crucial for video recording as it helps mitigate the effects of hand movements, shakes, and vibrations, ensuring that the captured footage remains smooth and stable. Without OIS, videos recorded on devices like the Oppo A78 5G and Oppo A77 4G may suffer from noticeable jitteriness, particularly in situations where the camera is handheld or subject to external movements. The absence of OIS limits the devices ability to deliver professionally looking and steady video content, which can be a significant consideration for users who prioritize high quality video recording in various environments.

Battery Endurance

After evaluating the battery power of the Oppo A78 5G and the Oppo A77 4G, it becomes evident that both devices operate on an equal footing, each equipped with a 5000 mAh battery. This parity in battery capacity implies that, in terms of power endurance, the Oppo A78 5G and the Oppo A77 4G yield comparable results. Users can expect similar levels of battery life from both devices, making it a draw in this aspect of comparison. The matching 5000 mAh batteries ensure that users can rely on consistent and reasonably lasting performance from either the Oppo A78 5G or the Oppo A77 4G without a significant advantage for either device in the realm of battery power.

In the realm of fast charging features, the Oppo A78 5G and Oppo A77 4G stand shoulder to shoulder, as both devices are equipped with the identical Fast Charging 33W capability. This parity in charging technology ensures that users can expect a similar and efficient charging experience from both devices. With neither device holding a distinct advantage in terms of charging speed, the result is a tie. The shared Fast Charging 33W feature positions the Oppo A78 5G and Oppo A77 4G on an equal footing, making them both suitable choices for users seeking a reliable and reasonably fast battery charging performance.

Security Features

Luckly, users can find satisfaction in both the Oppo A78 5G and Oppo A77 4G, as both devices are equipped with dedicated biometric sensors. This inclusion enhances the security features of both devices, providing users with a robust means of safeguarding their data and device access. Having a dedicated biometric sensor, offers users a more secure and convenient method of authentication. The uniqueness and precision of biometric data make it challenging for unauthorized users to gain access, contributing to an overall heightened level of security. This not only protects sensitive information but also enhances the user experience by providing a swift and personalized means of unlocking and accessing the device.

Advantages

Pros list

No notable advantages found on this device

  • Full 5G network support
  • Multiple rear camera options
  • NFC capability
  • Latest Bluetooth technology
  • Large RAM capacity
  • Large internal memory
  • Expandable storage with external memory card
  • Fast charging feature
  • Dedicated biometric sensor
  • Stereo speaker function

No notable advantages found on this device

  • Multiple rear camera options
  • NFC capability
  • Expandable storage with external memory card
  • Fast charging feature
  • Dedicated biometric sensor
  • Stereo speaker function

Disadvantages

Cons list

No significant disadvantage features found on this device

  • Low quality body material used
  • Average WLAN connection speed

No significant disadvantage features found on this device

  • Lacks 5G network support
  • Low quality body material used
  • Relatively small RAM capacity
  • Relatively small internal memory capacity
  • Average WLAN connection speed
  • Uses old Bluetooth version

Benchmark

Point Result

Oppo A78 5G

Build Quality : 75
Display : 90
Camera : 85
Performance : 100
Memory : 100
Network : 100
Connectivity : 90
Battery : 100
Sensor : 100
Audio : 100

Oppo A77 4G

Build Quality : 75
Display : 90
Camera : 85
Performance : 95
Memory : 95
Network : 90
Connectivity : 90
Battery : 100
Sensor : 100
Audio : 100

Final Score

/ 1000

/ 1000

The total score is calculated based on all segmentation scores, and the maximum score is 1000. The total score reflects the overall quality of the device. If a device has a higher total score than its competitors, it is considered better overall.

However, a high total score does not necessarily mean that the device is excellent in all segmentation scores. If you are looking for a device with specific features, it is best to look at the score for that particular segmentation to make an informed decision.

Based on our calculation matrix, the best device overall on this comparison page is :

The Winner is :

Oppo A78 5G

Oppo A78 5G

After comparing the specifications data above, we can confidently say that Oppo A78 5G has better overall performance than Oppo A77 4G, based on the final score data.

The Winner is :

Both are Winner!

After comparing the specifications data above, we can conclude that Oppo A78 5G has a very similar overall performance to Oppo A77 4G, based on the final score data.

The Winner is :

Oppo A77 4G

Oppo A77 4G

After comparing the specifications data above, we can confidently say that Oppo A77 4G has better overall performance than Oppo A78 5G, based on the final score data.

[*] This means that there are multiple series numbers (GTIN/MPN) associated with this product.

Prices listed are for reference only and may not reflect the actual market price. Additionally, the price of the product may vary between different countries.

It's important to note that it may not always be 100% correct. Factors such as missing information from the manufacturer or third-party sources, differences in how information is reported, and human error during data collection can impact accuracy.

May Your Lucky Day

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