Section Description Score Geekbench Score
Geekbench 2.0.0 for Mac OS X PPC (32-bit)
Integer Processor integer performance 986 981
Floating Point Processor floating point performance 1036
Memory Memory performance 899
Stream Memory bandwidth performance 936

Result Information

Upload Date Wed, 07 Mar 2007 08:48:54 +0000
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System Information

iMac G5
Operating System Mac OS X 10.4.8 (Build 8L127)
Model iMac G5
Processor PowerPC G5 (970FX) @ 1.60 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
Memory 1.00 GB PC3200U-30330 DDR SDRAM

Integer Performance

Integer 986
Blowfish
single-core scalar
1002
44.0 MB/sec
 
Blowfish
multi-core scalar
999
41.0 MB/sec
 
Text Compress
single-core scalar
989
3.17 MB/sec
 
Text Compress
multi-core scalar
857
2.81 MB/sec
 
Text Decompress
single-core scalar
985
4.05 MB/sec
 
Text Decompress
multi-core scalar
951
3.79 MB/sec
 
Image Compress
single-core scalar
1029
8.51 Mpixels/sec
 
Image Compress
multi-core scalar
996
8.39 Mpixels/sec
 
Image Decompress
single-core scalar
985
16.5 Mpixels/sec
 
Image Decompress
multi-core scalar
990
16.2 Mpixels/sec
 
Crafty Chess
single-core scalar
1005
508 Knodes/sec
 
Crafty Chess
multi-core scalar
1015
493 Knodes/sec
 
Lua
single-core scalar
1004
387 Knodes/sec
 
Lua
multi-core scalar
1002
386 Knodes/sec
 

Floating Point Performance

Floating Point 1036
Mandelbrot
single-core scalar
1000
665 Mflops
 
Mandelbrot
multi-core scalar
1009
660 Mflops
 
Dot Product
single-core scalar
992
480 Mflops
 
Dot Product
multi-core scalar
987
450 Mflops
 
Dot Product
single-core vector
988
1.18 Gflops
 
Dot Product
multi-core vector
982
1.02 Gflops
 
LU Decomposition
single-core scalar
986
878 Mflops
 
LU Decomposition
multi-core scalar
995
873 Mflops
 
Primality Test
single-core scalar
1419
212 Mflops
 
Primality Test
multi-core scalar
1132
210 Mflops
 
Sharpen Image
single-core scalar
1003
2.34 Mpixels/sec
 
Sharpen Image
multi-core scalar
1002
2.31 Mpixels/sec
 
Blur Image
single-core scalar
1009
799 Kpixels/sec
 
Blur Image
multi-core scalar
1010
794 Kpixels/sec
 

Memory Performance

Memory 899
Read Sequential
single-core scalar
950
1.16 GB/sec
 
Write Sequential
single-core scalar
989
693 MB/sec
 
Stdlib Allocate
single-core scalar
992
3.70 Mallocs/sec
 
Stdlib Write
single-core scalar
694
1.44 GB/sec
 
Stdlib Copy
single-core scalar
872
921 MB/sec
 

Stream Performance

Stream 936
Stream Copy
single-core scalar
898
1.23 GB/sec
 
Stream Copy
single-core vector
1021
1.32 GB/sec
 
Stream Scale
single-core scalar
766
1019 MB/sec
 
Stream Scale
single-core vector
956
1.29 GB/sec
 
Stream Add
single-core scalar
889
1.34 GB/sec
 
Stream Add
single-core vector
982
1.37 GB/sec
 
Stream Triad
single-core scalar
969
1.34 GB/sec
 
Stream Triad
single-core vector
1008
1.89 GB/sec