A20 Chip for iPhones Said to Remain 3nm, But With Key Upgrade for Apple Intelligence

Quick Summary:

In a research note with investment firm GF Securities today, analyst Jeff Pu said the A20 chip for the iPhone 18 models will be manufactured with TSMC's second-generation 3nm process, known as N3P.

Specifically, he said the chip will use TSMC's so-called Chip on Wafer on Substrate (CoWoS) packaging technology, which would allow for tighter integration of the chip's processor, unified memory, and Neural Engine.

If this information is accurate, the first iPhone chip to use TSMC's 2nm technology would be the A21 chip in 2027 at the earliest.

---

More Pictures

---

Read Quick SummarySave Time

or

Article Details

Author / Journalist: Joe Rossignol

Category: Technology

Markets: United States

Topics: Apple Intelligence IPhone 18 Jeff Pu

Source Website Secure: Yes (HTTPS)

News Sentiment: Neutral

Fact Checked: Legitimate

Article Type: News Report

Published On: 2025-03-17 @ 19:13:36 (1 days ago)

News Timezone: GMT +8:00

News Source URL: macrumors.com

Language: English

Article Length: 980 words

Reading Time: 6 minutes read

Sentences: 49 lines

Sentence Length: 20 words per sentence (average)

Platforms: Desktop Web, Mobile Web, iOS App, Android App

Copyright Owner: © MacRumors

News ID: 27126886

View Article Analysis

About MacRumors

Main Topics: Technology

Official Website: macrumors.com

Update Frequency: 2 posts per day

Year Established: 2000

Headquarters: United States

News Last Updated: 22 hours ago

Coverage Areas: United States

Ownership: Independent Company

Publication Timezone: GMT +8:00

Content Availability: Worldwide

News Language: English

RSS Feed: Available (XML)

API Access: Available (JSON, REST)

Website Security: Secure (HTTPS)

Publisher ID: #119

Publisher Details

Frequently Asked Questions