Unveiling the Differences Between Qualcomm Snapdragon 855 and 865
The Qualcomm Snapdragon processor line is renowned for its prowess in mobile computing and is widely used in high-end smartphones. Two of its notable members are the Snapdragon 855 and the Snapdragon 865. Both processors, built on the 7nm process, introduce several advancements that make them stand out in the mobile processor market. In this detailed comparison, we will highlight the key differences between these two processors, focusing on their architectures, graphics, 5G support, AI performance, and camera support.
1. Architecture
Snapdragon 855:
The Snapdragon 855 features an octa-core CPU configuration with specific core configurations: a single Kryo 485 core at 2.84 GHz, three Kryo 485 performance cores at 2.42 GHz, and four Kryo 485 efficiency cores at 1.8 GHz. This architecture, while efficient, offered respectable performance but was not the pinnacle of innovation.
Snapdragon 865:
An upgrade in the Snapdragon 865 was the refinement of its CPU architecture. It also carries an octa-core design but with a notable enhancement—each Kryo 585 core offers improved performance and efficiency over its predecessor, the Kryo 485 cores. This means the Snapdragon 865 not only supports higher performance tasks but also does so more efficiently, which is a significant improvement.
2. Graphics
Snapdragon 855:
The Snapdragon 855 is equipped with the Adreno 640 GPU, which is a remarkable piece of tech in its time. It delivers outstanding graphics performance and supports a wide range of gaming and other graphics-intensive applications.
Snapdragon 865:
In contrast, it has an Adreno 650 GPU that represents a substantial leap in both performance and efficiency. The Adreno 650 provides notable boosts in graphics performance and efficiency, enabling higher frame rates and better rendering in demanding applications such as gaming and augmented reality environments. It supports ultra-high resolutions and offers a better user experience in gaming and multimedia.
3. 5G Support
Snapdragon 855:
One of the main gameplay differences is in 5G connectivity. The Snapdragon 855 initially supported 5G through an external modem, which was connected through a dedicated X50 modem. This setup required additional components for 5G connectivity and did not offer the most efficient integration.
Snapdragon 865:
A significant upgrade in the Snapdragon 865 is the integration of the X55 modem. This means that 5G features are more readily available and efficient, supporting both sub-6 GHz and mmWave bands. Additionally, the improved power efficiency allows for longer battery life, making the Snapdragon 865 a more versatile option in the 5G landscape.
4. AI Performance
Snapdragon 855:
The Snapdragon 855 boasted a dedicated AI engine, which was a solid foundation for artificial intelligence tasks, including image processing and voice recognition.
Snapdragon 865:
Taking a leap forward, the Snapdragon 865 features an upgraded AI engine that further enhances AI capabilities. This upgrade results in better performance for tasks such as image processing, voice recognition, and more. The improved AI engine allows for more efficient and sophisticated AI functions, making the Snapdragon 865 more versatile in various applications.
5. Camera Support
Snapdragon 855:
The Snapdragon 855 supports up to 192 MP camera sensors and can handle 4K video recording at 60 fps. This was a significant achievement at its time, offering high-resolution and high-frame-rate video capabilities.
Snapdragon 865:
Further advancing the capabilities of mobile cameras, the Snapdragon 865 supports up to 200 MP camera sensors and 8K video recording at 30 fps. Additionally, the 865 offers enhanced image processing features, such as improved low-light performance, better color accuracy, and smoother video stabilization. These upgrades push the boundaries of what is possible with mobile camera technology.
6. Connectivity
Snapdragon 855:
When it comes to connectivity, the Snapdragon 855 supports Wi-Fi 6 (802.11ax) and Bluetooth 5.0, which are robust standards for data transfer and audio streaming.
Snapdragon 865:
Building on the previous standards, the Snapdragon 865 also supports Wi-Fi 6 (802.11ax). The 865, however, enhances Bluetooth capabilities with Bluetooth 5.1, which offers improved range and audio quality, making it more suitable for tasks like Bluetooth-based virtual audio experiences and wearable devices.
Summary
Upon comparing the Snapdragon 855 and IQ865, it is evident that the Snapdragon 865 represents a marked improvement over the 855. It offers better CPU and GPU performance, integrated 5G support, enhanced AI capabilities, and improved camera features. These advancements make the Snapdragon 865 a more powerful and versatile option for high-end smartphones released after its launch, setting the standard for mobile processing technology.
The Snapdragon 865's enhanced capabilities make it a preferred choice for manufacturers aiming to deliver top-tier performance and a better user experience in their devices. As technology advances, it's clear that Qualcomm continues to push the boundaries of what's possible in mobile processors.