Manufacturer Information
( Not the exact computer configuration )
The Power Macintosh G5 "Quad Core" (2.5) is powered by two "dual core" 2.5 GHz PowerPC 970MP (G5) processors with four optimized AltiVec "Velocity Engine" vector processing units (one per core), eight double-precision FPUs (two per core), 1 MB of on-chip level 2 cache on each core, and dual bidirectional 1.25 GHz frontside system buses (one for each processor). It shipped configured with 512 MB of 533 MHz PC2-4200 DDR2 SDRAM, a 250 GB (7200 RPM) Serial ATA hard drive, a 16X dual-layer "SuperDrive", and a NVIDIA GeForce 6600 video card with 256 MB of GDDR SDRAM.