Amlogic S905X5M vs. Rockchip RK3528: Which Chipset Is Best for Your Smart TV or OTT Device?

Choosing the right processor is critical when designing smart TVs, TV boxes, or OTT devices. Among the many options available, the Amlogic S905X5M and the Rockchip RK3528 are two widely discussed choices. Each brings its strengths to the table, but they cater to different market segments and performance expectations.

In this article, we provide a comprehensive comparison to help you decide which chipset fits your project better.

Quick Specification Comparison

Here is a side-by-side comparison of the Amlogic S905X5M vs. Rockchip RK3528 specifications:

As the table shows, the Amlogic S905X5M offers clear advantages in several critical areas, including CPU performance, GPU capabilities, video decoding, and connectivity.

Performance and Power Efficiency

Manufactured using a 6nm process, the Amlogic S905X5M achieves better performance with lower power consumption compared to the 22nm Rockchip RK3528. This advanced fabrication technology allows for more efficient heat management and enables devices to perform longer and more reliably under heavy loads.

The S905X5M’s Cortex-A55 cores provide a significant jump in processing power over the RK3528’s Cortex-A53 cores, making it better suited for multitasking and demanding applications such as gaming and 4K video streaming with HDR enhancements.

Media Capabilities

Media consumption trends are rapidly shifting towards AV1 codec support, thanks to its superior compression efficiency. Here, the Amlogic S905X5M again leads with native AV1 decoding support, which the Rockchip RK3528 lacks.

Additionally, S905X5M’s support for Dolby Vision and HDR10+ ensures stunning visuals with vibrant colors and deeper contrasts, enhancing the overall user experience in premium OTT boxes and smart TVs.

Connectivity and Expansion

In terms of connectivity, the Amlogic S905X5M provides Wi-Fi 6 and Bluetooth 5.2 support, allowing faster wireless connections and more stable device pairing. This makes a real difference in modern living rooms filled with connected devices.

Conversely, the RK3528 offers only Wi-Fi 5 and Bluetooth 4.2, which, while sufficient for basic applications, may not meet the performance demands of newer smart home setups.

Ideal Use Cases

• Amlogic S905X5M: Best for high-end smart TVs, advanced OTT boxes, 4K HDR streaming devices, and premium Android TV products where performance, future-proofing, and superior media quality are essential.

• Rockchip RK3528: Suitable for budget-friendly TV boxes and entry-level smart TV applications where cost optimization is the priority over high-end features.

Final Thoughts

When comparing the Amlogic S905X5M vs. Rockchip RK3528, the S905X5M is undoubtedly the superior choice for future-proof, high-performance smart devices. Its robust CPU and GPU, advanced media support, and modern connectivity options make it a reliable solution for premium products. On the other hand, if your focus is on budget markets where affordability matters most, the RK3528 still holds its ground as a capable and economical choice.

Selecting the right chipset depends heavily on your market, target price point, and performance expectations. Choose wisely to build products that stand out in today's competitive landscape.

At SZTomato, we specialize in providing customized smart TV boxes, OTT devices, and Android media players based on both Amlogic S905X5M and Rockchip RK3528 platforms. Whether you need specific hardware configurations, tailored software development, or private label manufacturing, our professional team can help you create solutions that align perfectly with your brand and market needs.
Explore our custom development services today at www.sztomato.com!

Selecting the right partner is just as important as choosing the right chipset. With SZTomato's expert support, you can bring superior products to the global market quickly and cost-effectively.