What does a13bionic mean?

a13bionic is a chip launched by Apple. The chip has 2 high-performance cores, which increase the speed by 20% and reduce the power consumption by 30%. It also has 4 performance cores, which also increases the speed by 20% and reduces the power consumption. 40%.

Demonstration environment for this article: iPhone 11 Pro mobile phone, iOS 12.3.1 system

A13 Bionic is a chip launched by Apple and is installed on the iPhone 11. iPhone 11 Pro, iPhone 11 Pro Max, iPhone SE (2020). With 2 high-performance cores, the speed is increased by 20% and the power consumption is reduced by 30%; with 4 performance cores, the speed is also increased by 20% and the power consumption is reduced by 40%.

At 1 a.m. on September 11, 2019, Beijing time, A13 Bionic was released at the 2019 Apple Autumn New Product Conference.

Specification parameters

A13 CPU has 2 high-performance cores, which increase the speed by 20% and reduce the power consumption by 30%; it has 4 performance cores and the speed is also increased by 20% %, power consumption is reduced by 40%. Apple claims that the A13 CPU can perform 1 trillion operations per second. At the same time, the Apple A13 processor uses the second-generation 7nm process, which is tailored for high performance and low power consumption, and has 8.5 billion transistors.

In terms of GPU, the A13 GPU is a quad-core design, which increases the speed by 20% and reduces power consumption by 40%. At the same time, A13 also has an 8-core neural computing engine, which improves performance by 20% and reduces power consumption by 15%.

Main Features

The performance of A13 Bionic has been greatly improved, but the battery life has not been reduced. The battery life of the new iPhone 11 is one hour longer than that of the iPhone XR. The battery life of the iPhone 11 Pro Battery life is 4 hours longer, and the Pro Max has 5 hours more battery life.

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