Section Description Score Geekbench Score
Geekbench 2.0.19 for Mac OS X PPC (32-bit)
Integer Processor integer performance 854 886
Floating Point Processor floating point performance 939
Memory Memory performance 771
Stream Memory bandwidth performance 1048

Result Information

Upload Date Thu, 05 Nov 2009 11:35:26 +0000
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System Information

iMac G5
Operating System Mac OS X 10.5.8 (Build 9L31a)
Model iMac G5
Processor PowerPC G5 (970FX) @ 1.80 GHz
1 Processor, 1 Core
Processor ID 18, 100
L1 Instruction Cache 64 KB
L1 Data Cache 32 KB
L2 Cache 512 KB
L3 Cache 0 KB
Motherboard PowerMac8,1
BIOS N/A
Memory 2.00 GB PC3200U-30330 DDR SDRAM

Integer Performance

Integer 854
Blowfish
single-core scalar
1115
49.0 MB/sec
 
Blowfish
multi-core scalar
904
37.1 MB/sec
 
Text Compress
single-core scalar
701
2.24 MB/sec
 
Text Compress
multi-core scalar
786
2.58 MB/sec
 
Text Decompress
single-core scalar
731
3.00 MB/sec
 
Text Decompress
multi-core scalar
850
3.39 MB/sec
 
Image Compress
single-core scalar
969
8.01 Mpixels/sec
 
Image Compress
multi-core scalar
914
7.70 Mpixels/sec
 
Image Decompress
single-core scalar
958
16.1 Mpixels/sec
 
Image Decompress
multi-core scalar
1094
17.9 Mpixels/sec
 
Crafty Chess
single-core scalar
742
375 Knodes/sec
 
Crafty Chess
multi-core scalar
812
394 Knodes/sec
 
Lua
single-core scalar
610
235 Knodes/sec
 
Lua
multi-core scalar
773
297 Knodes/sec
 

Floating Point Performance

Floating Point 939
Mandelbrot
single-core scalar
855
569 Mflops
 
Mandelbrot
multi-core scalar
908
595 Mflops
 
Dot Product
single-core scalar
1121
542 Mflops
 
Dot Product
multi-core scalar
1129
515 Mflops
 
Dot Product
single-core vector
1118
1.34 Gflops
 
Dot Product
multi-core vector
1138
1.18 Gflops
 
LU Decomposition
single-core scalar
1128
1.00 Gflops
 
LU Decomposition
multi-core scalar
1117
980 Mflops
 
Primality Test
single-core scalar
862
129 Mflops
 
Primality Test
multi-core scalar
856
159 Mflops
 
Sharpen Image
single-core scalar
729
1.70 Mpixels/sec
 
Sharpen Image
multi-core scalar
841
1.94 Mpixels/sec
 
Blur Image
single-core scalar
603
478 Kpixels/sec
 
Blur Image
multi-core scalar
753
593 Kpixels/sec
 

Memory Performance

Memory 771
Read Sequential
single-core scalar
872
1.07 GB/sec
 
Write Sequential
single-core scalar
817
573 MB/sec
 
Stdlib Allocate
single-core scalar
697
2.60 Mallocs/sec
 
Stdlib Write
single-core scalar
635
1.31 GB/sec
 
Stdlib Copy
single-core scalar
838
885 MB/sec
 

Stream Performance

Stream 1048
Stream Copy
single-core scalar
993
1.36 GB/sec
 
Stream Copy
single-core vector
1109
1.44 GB/sec
 
Stream Scale
single-core scalar
1006
1.31 GB/sec
 
Stream Scale
single-core vector
1049
1.42 GB/sec
 
Stream Add
single-core scalar
994
1.50 GB/sec
 
Stream Add
single-core vector
1086
1.51 GB/sec
 
Stream Triad
single-core scalar
1084
1.50 GB/sec
 
Stream Triad
single-core vector
1067
2.00 GB/sec