Graphene-sheathed copper wires could dramatically speed future processors, cut power consumption

Copphene
New research into graphene’s potential shows that it could be used to boost the performance of copper wires inside semiconductors. If true, this could clear one of the most significant bottlenecks to modern CPU performance.

Split loyalties: Apple may pull back from Samsung chip deal due to low yields

Samsung headquarters
A new rumor suggests that Apple has pulled back 30% of its A9 orders from Samsung, opting instead to take the design to TSMC. That’s a huge blow, if true — but the timeline is hard to square with Apple’s traditional launch cycles.

Moore’s Law is dead, long live Moore’s Law

Core i7-4770k close crop
Moore’s Law is dead. Moore’s Law is very much alive. As the nature of computing has changed over the past 50 years, the promises and potential of the semiconductor industry have changed as well.