System Information
Geekbench Version: Geekbench 2006 (build 242)
Geekbench Platform: Mac OS X PPC (32-bit)
Geekbench Compiler: GCC 4.0.1 (Apple Computer, Inc. build
5363)
OS: Mac OS X 10.4.8 (Build 8L127)
Model: Power Mac G5 (June 2004)
Motherboard: PowerMac7,3
Processor: PowerPC G5 (970)
Processor ID: 18, 100
Logical Processor Count: 2
Physical Processor Count: 2
Processor Frequency: 1800 MHz
Bus Frequency: 900 MHz
Memory: 2048 MB
Integer Performance
Emulate 6502
single-threaded scalar 110.1 (rate: 1.0, result: 208.3 MHz)
multi-threaded scalar 169.5 (rate: 1.5, result: 320.3 MHz)
Blowfish
single-threaded scalar 110.9 (rate: 1.0, result: 45.8 MB/sec)
multi-threaded scalar 173.6 (rate: 1.6, result: 71.6 MB/sec)
bzip2 Compress
single-threaded scalar 124.8 (rate: 1.0, result: 19.5 MB/sec)
multi-threaded scalar 176.6 (rate: 1.4, result: 27.4 MB/sec)
bzip2 Decompress
single-threaded scalar 92.9 (rate: 1.0, result: 34.5 MB/sec)
multi-threaded scalar 134.6 (rate: 1.4, result: 48.5 MB/sec)
Floating Point Performance
Mandelbrot
single-threaded scalar 110.5 (rate: 1.0, result: 783.3 Mflops)
multi-threaded scalar 173.7 (rate: 1.6, result: 1.2 Gflops)
Dot Product
single-threaded scalar 111.8 (rate: 1.0, result: 576.1 Mflops)
multi-threaded scalar 194.9 (rate: 1.8, result: 1.0 Gflops)
single-threaded vector 112.0 (rate: 2.7, result: 1.6 Gflops)
multi-threaded vector 204.3 (rate: 5.1, result: 2.9 Gflops)
JPEG Compress
single-threaded scalar 109.8 (rate: 1.0, result: 10.2 Mpixels/
sec)
multi-threaded scalar 165.1 (rate: 1.5, result: 15.3 Mpixels/
sec)
JPEG Decompress
single-threaded scalar 113.3 (rate: 1.0, result: 18.8 Mpixels/
sec)
multi-threaded scalar 159.3 (rate: 1.4, result: 26.4 Mpixels/
sec)
Memory Performance
Read Sequential
single-threaded scalar 123.0 (rate: 1.0, result: 1.5 GB/sec)
multi-threaded scalar 120.3 (rate: 0.5, result: 747.5 MB/sec)
Write Sequential
single-threaded scalar 136.2 (rate: 1.0, result: 1.0 GB/sec)
multi-threaded scalar 180.7 (rate: 0.7, result: 694.0 MB/sec)
Stdlib Allocate
single-threaded scalar 83.3 (rate: 1.0, result: 2.9 Mallocs/sec)
multi-threaded scalar 66.9 (rate: 0.8, result: 2.4 Mallocs/sec)
Stdlib Write
single-threaded scalar 125.6 (rate: 1.0, result: 3.2 GB/sec)
multi-threaded scalar 197.1 (rate: 1.4, result: 4.6 GB/sec)
Stdlib Copy
single-threaded scalar 125.0 (rate: 1.0, result: 1.4 GB/sec)
multi-threaded scalar 134.6 (rate: 1.0, result: 1.4 GB/sec)
Stream Performance
Stream Copy
single-threaded scalar 121.7 (rate: 1.0, result: 1.5 GB/sec)
multi-threaded scalar 142.1 (rate: 1.2, result: 1.8 GB/sec)
single-threaded vector 127.0 (rate: 1.1, result: 1.7 GB/sec)
multi-threaded vector 133.2 (rate: 1.2, result: 1.8 GB/sec)
Stream Scale
single-threaded scalar 119.6 (rate: 1.0, result: 1.4 GB/sec)
multi-threaded scalar 147.4 (rate: 1.2, result: 1.7 GB/sec)
single-threaded vector 129.5 (rate: 1.3, result: 1.8 GB/sec)
multi-threaded vector 130.4 (rate: 1.3, result: 1.8 GB/sec)
Stream Add
single-threaded scalar 122.9 (rate: 1.0, result: 1.6 GB/sec)
multi-threaded scalar 139.1 (rate: 1.2, result: 1.9 GB/sec)
single-threaded vector 130.2 (rate: 1.1, result: 1.8 GB/sec)
multi-threaded vector 132.5 (rate: 1.2, result: 1.9 GB/sec)
Stream Triad
single-threaded scalar 132.5 (rate: 1.0, result: 1.7 GB/sec)
multi-threaded scalar 136.5 (rate: 1.1, result: 1.8 GB/sec)
single-threaded vector 136.5 (rate: 1.4, result: 2.3 GB/sec)
multi-threaded vector 139.5 (rate: 1.4, result: 2.5 GB/sec)
Overall Score: 135.5