Section Description Score Geekbench Score
Geekbench 2.0.0 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1005 996
Floating Point Processor floating point performance 1042
Memory Memory performance 913
Stream Memory bandwidth performance 971

Result Information

Upload Date March 07 2007 08:55 AM
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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
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 1024 MB PC3200U-30330 DDR SDRAM

Integer Performance

Integer 1005
Blowfish
single-core scalar
1001
44.0 MB/sec
 
Blowfish
multi-core scalar
996
40.8 MB/sec
 
Text Compress
single-core scalar
1059
3.39 MB/sec
 
Text Compress
multi-core scalar
978
3.21 MB/sec
 
Text Decompress
single-core scalar
986
4.05 MB/sec
 
Text Decompress
multi-core scalar
1014
4.04 MB/sec
 
Image Compress
single-core scalar
1007
8.32 Mpixels/sec
 
Image Compress
multi-core scalar
985
8.29 Mpixels/sec
 
Image Decompress
single-core scalar
990
16.6 Mpixels/sec
 
Image Decompress
multi-core scalar
1007
16.4 Mpixels/sec
 
Crafty Chess
single-core scalar
1016
514 Knodes/sec
 
Crafty Chess
multi-core scalar
1023
496 Knodes/sec
 
Lua
single-core scalar
1007
388 Knodes/sec
 
Lua
multi-core scalar
1001
385 Knodes/sec
 

Floating Point Performance

Floating Point 1042
Mandelbrot
single-core scalar
1050
699 Mflops
 
Mandelbrot
multi-core scalar
1010
662 Mflops
 
Dot Product
single-core scalar
999
483 Mflops
 
Dot Product
multi-core scalar
992
452 Mflops
 
Dot Product
single-core vector
988
1.18 Gflops
 
Dot Product
multi-core vector
979
1.02 Gflops
 
LU Decomposition
single-core scalar
992
883 Mflops
 
LU Decomposition
multi-core scalar
1005
882 Mflops
 
Primality Test
single-core scalar
1436
214 Mflops
 
Primality Test
multi-core scalar
1127
209 Mflops
 
Sharpen Image
single-core scalar
1004
2.34 Mpixels/sec
 
Sharpen Image
multi-core scalar
1002
2.31 Mpixels/sec
 
Blur Image
single-core scalar
1005
796 Kpixels/sec
 
Blur Image
multi-core scalar
1007
792 Kpixels/sec
 

Memory Performance

Memory 913
Read Sequential
single-core scalar
1030
1.26 GB/sec
 
Write Sequential
single-core scalar
996
698 MB/sec
 
Stdlib Allocate
single-core scalar
972
3.63 Mallocs/sec
 
Stdlib Write
single-core scalar
676
1.40 GB/sec
 
Stdlib Copy
single-core scalar
894
944 MB/sec
 

Stream Performance

Stream 971
Stream Copy
single-core scalar
935
1.28 GB/sec
 
Stream Copy
single-core vector
994
1.29 GB/sec
 
Stream Scale
single-core scalar
955
1.24 GB/sec
 
Stream Scale
single-core vector
949
1.28 GB/sec
 
Stream Add
single-core scalar
934
1.41 GB/sec
 
Stream Add
single-core vector
990
1.38 GB/sec
 
Stream Triad
single-core scalar
986
1.36 GB/sec
 
Stream Triad
single-core vector
1030
1.93 GB/sec