Section Description Score Geekbench Score
Geekbench 2.0.0 for Mac OS X PPC (32-bit)
Integer Processor integer performance 3818 3338
Floating Point Processor floating point performance 4082
Memory Memory performance 1844
Stream Memory bandwidth performance 2046

Result Information

Upload Date Tue, 06 Mar 2007 15:03:51 +0000
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System Information

Power Mac G5 (Late 2005)
Operating System Mac OS X 10.4.8 (Build 8L127)
Model Power Mac G5 (Late 2005)
Processor PowerPC G5 (970MP) @ 2.50 GHz
4 Processors, 4 Cores
Processor ID 18, 100
L1 Instruction Cache 64 KB
L1 Data Cache 32 KB
L2 Cache 1024 KB
L3 Cache 0 KB
Motherboard PowerMac11,2
BIOS
Memory 6.00 GB PC2-4200U-444 DDR2 SDRAM

Integer Performance

Integer 3818
Blowfish
single-core scalar
1575
69.2 MB/sec
 
Blowfish
multi-core scalar
6544
268 MB/sec
 
Text Compress
single-core scalar
1987
6.36 MB/sec
 
Text Compress
multi-core scalar
7166
23.5 MB/sec
 
Text Decompress
single-core scalar
1703
7.00 MB/sec
 
Text Decompress
multi-core scalar
6765
27.0 MB/sec
 
Image Compress
single-core scalar
1701
14.1 Mpixels/sec
 
Image Compress
multi-core scalar
6455
54.3 Mpixels/sec
 
Image Decompress
single-core scalar
1627
27.3 Mpixels/sec
 
Image Decompress
multi-core scalar
4667
76.2 Mpixels/sec
 
Crafty Chess
single-core scalar
1779
899 Knodes/sec
 
Crafty Chess
multi-core scalar
4330
2.10 Mnodes/sec
 
Lua
single-core scalar
1705
657 Knodes/sec
 
Lua
multi-core scalar
5457
2.10 Mnodes/sec
 

Floating Point Performance

Floating Point 4082
Mandelbrot
single-core scalar
1667
1.11 Gflops
 
Mandelbrot
multi-core scalar
6646
4.35 Gflops
 
Dot Product
single-core scalar
1492
721 Mflops
 
Dot Product
multi-core scalar
5725
2.61 Gflops
 
Dot Product
single-core vector
1403
1.68 Gflops
 
Dot Product
multi-core vector
5211
5.42 Gflops
 
LU Decomposition
single-core scalar
1562
1.39 Gflops
 
LU Decomposition
multi-core scalar
6072
5.32 Gflops
 
Primality Test
single-core scalar
2704
404 Mflops
 
Primality Test
multi-core scalar
8167
1.52 Gflops
 
Sharpen Image
single-core scalar
1700
3.97 Mpixels/sec
 
Sharpen Image
multi-core scalar
6449
14.9 Mpixels/sec
 
Blur Image
single-core scalar
1725
1.37 Mpixels/sec
 
Blur Image
multi-core scalar
6635
5.22 Mpixels/sec
 

Memory Performance

Memory 1844
Read Sequential
single-core scalar
2183
2.67 GB/sec
 
Write Sequential
single-core scalar
2203
1.51 GB/sec
 
Stdlib Allocate
single-core scalar
1130
4.22 Mallocs/sec
 
Stdlib Write
single-core scalar
1780
3.69 GB/sec
 
Stdlib Copy
single-core scalar
1924
1.98 GB/sec
 

Stream Performance

Stream 2046
Stream Copy
single-core scalar
1832
2.51 GB/sec
 
Stream Copy
single-core vector
2143
2.78 GB/sec
 
Stream Scale
single-core scalar
1952
2.53 GB/sec
 
Stream Scale
single-core vector
2045
2.76 GB/sec
 
Stream Add
single-core scalar
1965
2.97 GB/sec
 
Stream Add
single-core vector
2219
3.09 GB/sec
 
Stream Triad
single-core scalar
2093
2.89 GB/sec
 
Stream Triad
single-core vector
2123
3.98 GB/sec