HiSilicon Kirin 710

HiSilicon Kirin 710: An In-Depth Look at Huawei's Mid-Range Mobile Processor

The HiSilicon Kirin 710 is a mobile system-on-chip (SoC) designed by Huawei's semiconductor subsidiary, HiSilicon. Launched in 2018, this processor targets the mid-range smartphone market, offering a balance of performance and efficiency. In this article, we will explore the Kirin 710's architecture, performance in real-world tasks, integrated modules, comparisons with competitors, usage scenarios, advantages and drawbacks, practical tips for consumers, and a final conclusion about its suitability for different users.

1. Architecture and Process Technology

The Kirin 710 is built on a 12nm FinFET process technology, which allows for improved power efficiency and performance compared to older manufacturing processes. This SoC features an octa-core CPU architecture, consisting of four high-performance Cortex-A73 cores clocked at 2.2 GHz and four power-efficient Cortex-A53 cores clocked at 1.7 GHz. This big.LITTLE configuration enables the Kirin 710 to allocate tasks intelligently, using the more powerful cores for demanding applications while relying on the energy-efficient cores for lighter workloads.

GPU Features

Accompanying the CPU is the Mali-G51 MP4 GPU. The G51 is designed to enhance graphics performance while maintaining energy efficiency, making it suitable for gaming and multimedia tasks. The GPU's architecture supports advanced graphics APIs, including OpenGL ES 3.2 and Vulkan 1.0, allowing developers to create visually stunning applications and games that leverage the GPU's capabilities.

2. Real-World Performance

Gaming

When it comes to gaming, the Kirin 710 can handle popular titles such as PUBG Mobile and Asphalt 9 with decent frame rates at moderate settings. The combination of Cortex-A73 and Cortex-A53 cores allows for smooth gameplay in less demanding games, while the Mali-G51 GPU delivers satisfactory graphics rendering. However, users may experience occasional frame drops in more graphics-intensive games when settings are pushed to maximum.

Multimedia

In terms of multimedia, the Kirin 710 excels in video playback and streaming. With support for high-definition content, users can enjoy smooth video playback on supported platforms. The SoC also supports HDR video, enhancing color and contrast for a more immersive viewing experience. Audio capabilities are also commendable, providing clear sound quality for music and video streaming.

AI Applications

The Kirin 710 includes a dedicated NPU (Neural Processing Unit), which enhances the performance of AI-based applications. This allows for improved image processing, facial recognition, and real-time translation features. The NPU's efficiency ensures that AI tasks do not heavily tax the CPU, resulting in a snappier user experience.

Power Consumption and Thermal Management

One of the key features of the Kirin 710 is its power efficiency, achieved through the 12nm process technology and the big.LITTLE architecture. The SoC manages power consumption effectively, allowing for longer battery life in devices using this processor. Thermal management is also noteworthy; the Kirin 710 maintains manageable temperatures during heavy usage, preventing thermal throttling and ensuring consistent performance.

3. Integrated Modules

Modem Capabilities

The Kirin 710 integrates a Cat. 12 LTE modem, supporting download speeds of up to 600 Mbps and upload speeds of up to 150 Mbps. While it does not natively support 5G connectivity, it provides excellent performance for 4G networks, making it suitable for most users.

Connectivity Options

The SoC supports Wi-Fi 802.11ac and Bluetooth 4.2, ensuring fast wireless connectivity for streaming and data transfer. With dual-band support, users can enjoy stable connections in crowded environments. The Kirin 710 also features GPS, GLONASS, and BeiDou satellite systems, ensuring accurate location tracking for navigation applications.

4. Comparison with Competitors

When comparing the Kirin 710 with its predecessors, such as the Kirin 659, the improvements in processing power and energy efficiency are evident. The Kirin 710's Cortex-A73 cores provide a significant performance boost over the older Cortex-A53 cores found in the Kirin 659.

In comparison to other SoCs on the market, the Kirin 710 stands up well against competitors like the Qualcomm Snapdragon 660 and MediaTek Helio P60. While all three processors are designed for the mid-range market, the Kirin 710 offers competitive performance, particularly in AI tasks and power efficiency. However, the Snapdragon 660 may provide slightly better gaming performance due to its Adreno GPU.

5. Usage Scenarios

Gaming

For casual gamers, the Kirin 710 provides a satisfactory experience, especially for mobile gaming titles. Users can expect decent graphics and performance but may need to adjust settings for the most demanding games.

Everyday Tasks

In everyday usage scenarios, including browsing, social media, and productivity apps, the Kirin 710 performs admirably. The combination of high-performance and efficient cores ensures that the device remains responsive, even with multiple applications running.

Advanced Photography and Videography

With its AI capabilities, the Kirin 710 enhances photo and video capture, enabling features like scene detection and smart image processing. Users can enjoy improved photography experiences, particularly in low-light conditions, thanks to the enhanced image processing abilities of the SoC.

6. Pros and Cons of the Kirin 710

Advantages

- Balanced Performance: The Kirin 710 offers a good balance between performance and efficiency, making it suitable for a wide range of tasks.

- AI Capabilities: The dedicated NPU enables advanced AI features that enhance the user experience in various applications.

- Good Multimedia Support: The SoC provides solid performance for video playback and streaming, making it an excellent choice for media consumption.

Disadvantages

- Gaming Limitations: While capable, the Kirin 710 may struggle with the most demanding games at high settings.

- No 5G Support: As a mid-range SoC released before the widespread adoption of 5G, the Kirin 710 lacks native 5G capabilities, which may be a drawback for future-proofing.

- Competition: Compared to newer SoCs, the Kirin 710 may fall behind in raw performance and efficiency.

7. Practical Tips for Consumers

When considering a smartphone powered by the Kirin 710, it's essential to keep a few factors in mind:

Key Features to Look For

- RAM and Storage: Opt for models with at least 4GB of RAM for smoother multitasking experiences. Storage options of 64GB or more are recommended for ample app and media storage.

- Display Quality: A device with a high-resolution display (1080p or better) will enhance multimedia experiences.

- Battery Life: Look for devices equipped with larger batteries (around 4000mAh or more) to maximize the benefits of the Kirin 710's power efficiency.

Common Devices Using Kirin 710

The Kirin 710 has been used in various Huawei and Honor smartphones, including the Huawei P Smart (2019), Honor 10 Lite, and Huawei Nova 4e. These devices typically offer good value for money, catering to users seeking a balance of performance and affordability.

8. Final Conclusion

The HiSilicon Kirin 710 is a capable mid-range processor that delivers solid performance for everyday tasks, gaming, and multimedia consumption. Its AI capabilities and efficient design make it suitable for users who prioritize a balanced experience without breaking the bank. While it may not be the top choice for hardcore gamers or those seeking cutting-edge technology, the Kirin 710 offers a reliable option for a wide audience.

Overall, the Kirin 710 is well-suited for casual users, students, and anyone looking for a dependable smartphone that can handle daily tasks with ease. Its strengths in efficiency, AI performance, and multimedia capabilities make it a valuable choice in the mid-range SoC market.