The M4 chip is built using advanced second-generation 3-nanometer technology, which enhances power efficiency and performance compared to previous generations.
M4 introduces an entirely new display engine that drives the stunning precision, color accuracy, and brightness uniformity of the Ultra Retina XDR display on the new iPad Pro.
The M4 chip boasts a new up-to-10-core CPU configuration, with improved branch prediction and wider decode and execution engines for performance cores, and a deeper execution engine for efficiency cores.
Featuring a 10-core GPU, the M4 chip introduces hardware-accelerated ray tracing and mesh shading to iPad for the first time.
The M4 chip incorporates Apple's fastest Neural Engine ever, capable of performing up to 38 trillion operations per second. This Neural Engine, along with next-generation ML accelerators in the CPU and GPU
M4 features the most advanced Media Engine to date on iPad, supporting popular video codecs like H.264, HEVC, and ProRes, while also introducing hardware acceleration for AV1.
The power-efficient performance of the M4 chip contributes to the new iPad Pro's all-day battery life and aligns with Apple's commitment to environmental sustainability.