The Power Macintosh G3 is named for its third-generation PowerPC chip, and introduced a super fast and large Level 2 backside CPU cache, running at half processor speed.

The PowerPC 7xx is a family of third generation 32-bit PowerPC microprocessors designed and manufactured by IBM and Motorola (spun off as Freescale Semiconductor bought by NXP Semiconductors). This family is called the PowerPC G3 by Apple Computer (later Apple Inc.), which introduced it on November 10, 1997.

PowerPC (with the backronym Performance Optimization With Enhanced RISC – Performance Computing, sometimes abbreviated as PPC) is a reduced instruction set computer (RISC) instruction set architecture (ISA) created by the 1991 Apple – …

Technical specifications for the Apple Power Macintosh G3 series. Dates sold, processor type, memory info, hard drive details, estimated retail prices, and more.

FCC regulations limit ISP transmission speeds to 53 Kbps in the U.S. *** Varies depending on configuration. Example includes CD-ROM drive, Zip drive, and Ultra ATA hard disk.

The Apple Power Macintosh G3/266 Desktop, based on the compact Gossamer architecture, features a 266 MHz PowerPC 750 (G3) processor with 512k of backside cache, 32 MB of RAM, a 4.0 GB hard drive, a 24X CD-ROM drive, ATI 3D Rage II+, Rage Pro (starting May 1, 1998), or Rage Pro Turbo (starting August 12, 1998) graphics acceleration with 2 MB of ...

The PowerPC G3 (7xx) is a brand name that was used by Apple Computer for 3rd generation microprocessors from the PowerPC line that were developed by the AIM alliance, which included Apple, IBM, and Motorola.

Like the 604 and 604e, the G3 incorporates six separate execution units. On the G3, there are two integer units, a floating point unit, a branch unit, a load/store unit, and a system register unit. The 740 and 750 can work in a dual-processor configuration. The key difference between the 740 and 750 is support of the Level 2 (L2) cache.

Power Macintosh G3 Desktop - Technical Specifications - Apple SupportPower Macintosh G3 Desktop - Technical Specifications

Feb 11, 2024 · These computers use the innovative, next-generation PowerPC G3 processor, which was designed specifically to provide increased power at affordable cost. It does so through three major innovations: a state-of-the-art 0.25-micron manufacturing process, optimization for the Mac OS, and a new, more efficient approach to level 2 cache known as ...