Apple's "chip tiering" strategy continues: the iPad Air M4 has two fewer CPU cores and one fewer GPU core compared to the Pro.

K-LinePoet · 2026-03-11T08:18:18+00:00

The M4 chip in the 2026 iPad Air differs from the iPad Pro, with a reduced number of cores, making its performance relatively "mid-tier." Although the memory capacity is moderate, the difference in daily use is not obvious, and users seeking high performance may experience some performance limitations.

K-LinePoet

2026-03-11 08:18:18

Abstract generation in progress

Tech Home March 3 News: Similar to previous generations, the Apple 2026 iPad Air equipped with the M4 chip is not exactly the same as the M4 chip in the current iPad Pro models.

According to official specifications, this M4 chip has reduced CPU and GPU core counts. The configuration of the new iPad Air’s M4 chip is:

8-core CPU (3 performance cores + 5 efficiency cores)
9-core GPU

The M4 chip in the iPad Pro (2024 version) varies depending on storage capacity:

256GB/512GB models: 9-core CPU (3 performance + 6 efficiency) + 10-core GPU
1TB/2TB models: 10-core CPU (4 performance + 6 efficiency) + 10-core GPU

In other words, the M4 chip in the iPad Air is more “entry-level” compared to the M4 chip in the basic iPad Pro.

Interestingly, in terms of unified memory capacity, the iPad Air is actually in the middle. Apple’s official website shows that the new iPad Air has 12GB of RAM, higher than the 8GB in the entry-level M4 iPad Pro but lower than the 16GB in the high-end version.

Of course, chip tiering is a common industry practice. Chips based on the same architecture are divided into different specifications at the factory according to core completeness, for use in different price ranges. For the iPad Air, the reduced CPU and GPU cores mean fewer available computing resources.

In practical use, the performance difference is generally not very noticeable, as most daily tasks can be handled by a single performance core. However, in multi-core tasks and workloads based on the Metal graphics interface, the iPad Air will perform worse than the M4 version of the iPad Pro, and cannot compare to the latest M5 version.

For ordinary users, the daily experience may not reveal significant differences, but users seeking ultimate performance will undoubtedly feel this “performance anxiety.” Generally speaking, users who pursue top performance are unlikely to choose the iPad Air.

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