MediaTek Dimensity 820 vs Unisoc SC7731E

The Unisoc SC7731E and MediaTek Dimensity 820 are two processors with distinct specifications. Let's compare them.

Starting with the Unisoc SC7731E, it features a 4-core architecture, with each core clocking in at a speed of 1.3 GHz. The instruction set utilized is ARMv7-A, which is an older version. The lithography is 28 nm, indicating a slightly older manufacturing process. The thermal design power (TDP) is at 7 Watts.

On the other hand, the MediaTek Dimensity 820 boasts an 8-core architecture. It combines four high-performance Cortex-A76 cores running at 2.6 GHz with four power-efficient Cortex-A55 cores at 2.0 GHz. This configuration allows for improved multitasking and enhanced performance. It supports the upgraded ARMv8.2-A instruction set, enabling better efficiency and computing capabilities. The lithography of just 7 nm suggests a more advanced manufacturing process. The TDP is set at 10 Watts. Moreover, the Dimensity 820 also includes Neural Processing Units (NPU) to accelerate artificial intelligence-related tasks.

In summary, the MediaTek Dimensity 820 outperforms the Unisoc SC7731E in terms of architecture, clock speed, instruction set, lithography, and additional features. With its 8 cores and newer Cortex-A76 and A55 architecture, the Dimensity 820 can handle more demanding tasks and offer improved performance. The use of a 7 nm manufacturing process further enhances efficiency and power consumption. Additionally, the inclusion of an NPU greatly enhances AI-related functions.

In conclusion, while the Unisoc SC7731E may still be suitable for basic and low-power applications, the MediaTek Dimensity 820 undoubtedly provides a more advanced and powerful solution.