From CNET: Apple broadened its processor ambitions on Monday with the new M2, a chip that improves core processing performance 18% over the M1 without hurting battery life in the company's new MacBook Air and 13-inch MacBook Pro laptops.
The 18% speed boost comes from the M2's redesigned central processing units. The processor has four fast CPU cores and four efficient cores, a hybrid approach drawn from the smartphone world. And by increasing the number of graphics processing units up to a maximum of 10 instead of eight for the M1, GPU performance is 35% faster. Overall, the new MacBook Air is 38% faster at Final Cut Pro video editing, Apple said.
"We continue to have a relentless focus on power efficient performance," Johny Srouji, Apple hardware team leader, said at the Worldwide Developers Conference.
Power efficiency is crucial to shrinking laptops since the biggest component is the battery. The new MacBook Airs take up 20% less volume but still have a long, 18-hour battery life, Apple said. The company also is using the M2 in a new 13-inch MacBook Pro.
The M2 processor also has a significant memory boost, reaching up to 24GB instead of 16GB for the M1. Memory is important, especially as software gets bigger and laptops have years-long lifespans. M series chips build memory directly into the processor package for fast performance, but it's not upgradable.
View: Full Article
