Apple’s M4 To Use TSMC’s ‘N3E’ Process: Three Variants Hint at ‘Pro’ & ‘Max’ Versions

Apple enthusiasts are eagerly awaiting the announcement of the M4 SoC, which is expected to be unveiled during Apple’s ‘Let Loose’ event. Unlike its predecessor, the M3, which was mass-produced using TSMC’s ‘N3B’ architecture, the M4 will reportedly switch to the updated ‘N3E’ process.

Let’s dive into the details:

TSMC’s N3E Process: Better Yields, Performance, and Efficiency

The M4’s transition to the ‘N3E’ process promises several improvements. Here’s what we know:

Improved Manufacturing Process: TSMC’s ‘N3E’ architecture offers better yields, higher computational performance, and improved power efficiency compared to the ‘N3B’ node. By adopting this process, Apple can optimize component costs and ensure a steady supply for its devices.
Three Variants: The M4 will arrive in three variants:
- Regular (Codename: Donan): Likely for entry-level Macs.
- More Powerful (Codename: Brava): Expected to fuel the updated MacBook Pro family, possibly named the M4 Pro and M4 Max.
- Ultra (Codename: Hidra): Intended for the upcoming Mac Pro and Mac Studio.
AI-Related Functionality: While specific details remain scarce, the M4 could bring enhanced AI capabilities. A larger Neural Engine might be present, supporting generative AI on iOS 18.

Similarities and Differences

Given the short time between Apple Silicon launches, we anticipate some similarities between the M4 and M3. However, the M4’s newer architecture suggests exciting enhancements. We’ll have to wait for Apple’s official announcement to confirm the CPU and GPU core counts.

In summary, the M4’s adoption of TSMC’s ‘N3E’ process and its three variants hint at a powerful lineup. Whether you’re a casual user or a professional, Apple’s M4 SoC promises exciting possibilities.

Stay tuned for more updates during Apple’s event, and let’s see if the M4 lives up to the hype! 🍎🚀