HiSilicon Kirin 955 vs Unisoc Tiger T606

The HiSilicon Kirin 955 and the Unisoc Tiger T606 are two processors that can be compared based on their specifications.

The HiSilicon Kirin 955 is an octa-core processor with a clock speed of 2.5 GHz for its Cortex-A72 cores and 1.8 GHz for its Cortex-A53 cores. It is built on a 16 nm lithography process and has a TDP (Thermal Design Power) of 5 watts. The processor uses the ARMv8-A instruction set and has a total of 8 cores. With a total of 2000 million transistors, it offers a high level of performance.

On the other hand, the Unisoc Tiger T606 is also an octa-core processor, but it uses a different architecture. It has two Cortex-A75 cores clocked at 1.6 GHz and six Cortex-A55 cores also running at 1.6 GHz. The T606 is manufactured using a 12 nm lithography process and has a higher TDP of 10 watts. It utilizes the ARMv8.2-A instruction set and also has a total of 8 cores. While it may have a lower transistor count compared to the Kirin 955, it still offers competitive performance.

In terms of architecture, the Kirin 955 combines high-performance Cortex-A72 cores with power-efficient Cortex-A53 cores. This allows for a balance between performance and power consumption. On the other hand, the T606 uses a combination of Cortex-A75 and Cortex-A55 cores. The Cortex-A75 cores provide higher performance, while the Cortex-A55 cores offer improved efficiency.

In terms of lithography, the T606 has a slight advantage with its 12 nm process compared to the 16 nm process of the Kirin 955. A smaller lithography process generally results in improved power efficiency and better overall performance.

Overall, both processors offer competitive specifications and performance. The Kirin 955 is known for its balance between performance and power consumption, while the T606 features higher-performance Cortex-A75 cores. Depending on the specific use case and requirements, one may be preferred over the other.