Freescale Debuts Faster, Cooler G4

acsinc writes "The Register reports that Freescale (Motorola's chip division) has launched the 90nm G4, and is planning a dual core version for next year. The chip is faster -- over 1.5GHz -- and cooler than the old chip, but it is also pin compatible. This ought to help provide a speed bump for PowerBooks, which still don't have G5s."

Comments

Re:Huh?

[adamjaskie]

It is NOT dual core. The article is talking about a 90nm G4 processor, and they are planning a dual core for later. The single core is what is pin-compatible.

The new chip is Freescale's first 90nm G4 and is based on the company's e600 core, the foundation for Freescale's upcoming line of dual-core chips. The 7448, however, contains just one core, clocked to beyond 1.5GHz. It contains 32KB of L1 cache and 1MB of L2, double the 512KB of L2 found in the MPC7447A currently driving Apple's PowerBook G4 and iBook G4 notebooks.