Section Description Score Geekbench Score
Geekbench 2.0.18 for Mac OS X PPC (32-bit)
Integer Processor integer performance 783 797
Floating Point Processor floating point performance 869
Memory Memory performance 665
Stream Memory bandwidth performance 866

Result Information

Upload Date Wed, 23 Jul 2008 17:42:18 +0000
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System Information

iMac G5
Operating System Mac OS X 10.5.4 (Build 9E17)
Model iMac G5
Processor PowerPC G5 (970FX) @ 1.60 GHz
1 processor
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 1.25 GB PC3200U-30330 DDR SDRAM

Integer Performance

Integer 783
Blowfish
single-core scalar
997
43.8 MB/sec
 
Blowfish
multi-core scalar
697
28.6 MB/sec
 
Text Compress
single-core scalar
756
2.42 MB/sec
 
Text Compress
multi-core scalar
697
2.29 MB/sec
 
Text Decompress
single-core scalar
788
3.24 MB/sec
 
Text Decompress
multi-core scalar
770
3.07 MB/sec
 
Image Compress
single-core scalar
778
6.43 Mpixels/sec
 
Image Compress
multi-core scalar
863
7.26 Mpixels/sec
 
Image Decompress
single-core scalar
705
11.9 Mpixels/sec
 
Image Decompress
multi-core scalar
874
14.3 Mpixels/sec
 
Crafty Chess
single-core scalar
751
380 Knodes/sec
 
Crafty Chess
multi-core scalar
801
389 Knodes/sec
 
Lua
single-core scalar
757
292 Knodes/sec
 
Lua
multi-core scalar
737
284 Knodes/sec
 

Floating Point Performance

Floating Point 869
Mandelbrot
single-core scalar
717
477 Mflops
 
Mandelbrot
multi-core scalar
748
489 Mflops
 
Dot Product
single-core scalar
994
481 Mflops
 
Dot Product
multi-core scalar
998
455 Mflops
 
Dot Product
single-core vector
988
1.18 Gflops
 
Dot Product
multi-core vector
1002
1.04 Gflops
 
LU Decomposition
single-core scalar
1005
894 Mflops
 
LU Decomposition
multi-core scalar
1002
879 Mflops
 
Primality Test
single-core scalar
1020
152 Mflops
 
Primality Test
multi-core scalar
785
146 Mflops
 
Sharpen Image
single-core scalar
800
1.87 Mpixels/sec
 
Sharpen Image
multi-core scalar
742
1.71 Mpixels/sec
 
Blur Image
single-core scalar
687
544 Kpixels/sec
 
Blur Image
multi-core scalar
691
544 Kpixels/sec
 

Memory Performance

Memory 665
Read Sequential
single-core scalar
771
968 MB/sec
 
Write Sequential
single-core scalar
759
532 MB/sec
 
Stdlib Allocate
single-core scalar
604
2.26 Mallocs/sec
 
Stdlib Write
single-core scalar
556
1.15 GB/sec
 
Stdlib Copy
single-core scalar
637
673 MB/sec
 

Stream Performance

Stream 866
Stream Copy
single-core scalar
848
1.16 GB/sec
 
Stream Copy
single-core vector
915
1.19 GB/sec
 
Stream Scale
single-core scalar
842
1.09 GB/sec
 
Stream Scale
single-core vector
843
1.14 GB/sec
 
Stream Add
single-core scalar
841
1.27 GB/sec
 
Stream Add
single-core vector
892
1.24 GB/sec
 
Stream Triad
single-core scalar
868
1.20 GB/sec
 
Stream Triad
single-core vector
883
1.65 GB/sec