Section Description Score Geekbench Score
Geekbench 2.0.0 for Mac OS X PPC (32-bit)
Integer Processor integer performance 945 952
Floating Point Processor floating point performance 985
Memory Memory performance 904
Stream Memory bandwidth performance 964

Result Information

Upload Date Wed, 07 Mar 2007 08:43:50 +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 945
Blowfish
single-core scalar
1002
44.0 MB/sec
 
Blowfish
multi-core scalar
1011
41.4 MB/sec
 
Text Compress
single-core scalar
869
2.78 MB/sec
 
Text Compress
multi-core scalar
819
2.69 MB/sec
 
Text Decompress
single-core scalar
728
2.99 MB/sec
 
Text Decompress
multi-core scalar
692
2.76 MB/sec
 
Image Compress
single-core scalar
1029
8.51 Mpixels/sec
 
Image Compress
multi-core scalar
1000
8.42 Mpixels/sec
 
Image Decompress
single-core scalar
990
16.6 Mpixels/sec
 
Image Decompress
multi-core scalar
1000
16.3 Mpixels/sec
 
Crafty Chess
single-core scalar
1019
515 Knodes/sec
 
Crafty Chess
multi-core scalar
1048
509 Knodes/sec
 
Lua
single-core scalar
1009
389 Knodes/sec
 
Lua
multi-core scalar
1016
391 Knodes/sec
 

Floating Point Performance

Floating Point 985
Mandelbrot
single-core scalar
1004
668 Mflops
 
Mandelbrot
multi-core scalar
1011
662 Mflops
 
Dot Product
single-core scalar
990
479 Mflops
 
Dot Product
multi-core scalar
985
449 Mflops
 
Dot Product
single-core vector
976
1.17 Gflops
 
Dot Product
multi-core vector
970
1.01 Gflops
 
LU Decomposition
single-core scalar
995
886 Mflops
 
LU Decomposition
multi-core scalar
992
870 Mflops
 
Primality Test
single-core scalar
1115
167 Mflops
 
Primality Test
multi-core scalar
715
133 Mflops
 
Sharpen Image
single-core scalar
1009
2.36 Mpixels/sec
 
Sharpen Image
multi-core scalar
1010
2.33 Mpixels/sec
 
Blur Image
single-core scalar
1011
800 Kpixels/sec
 
Blur Image
multi-core scalar
1018
801 Kpixels/sec
 

Memory Performance

Memory 904
Read Sequential
single-core scalar
968
1.19 GB/sec
 
Write Sequential
single-core scalar
992
695 MB/sec
 
Stdlib Allocate
single-core scalar
969
3.62 Mallocs/sec
 
Stdlib Write
single-core scalar
682
1.41 GB/sec
 
Stdlib Copy
single-core scalar
910
961 MB/sec
 

Stream Performance

Stream 964
Stream Copy
single-core scalar
932
1.28 GB/sec
 
Stream Copy
single-core vector
1003
1.30 GB/sec
 
Stream Scale
single-core scalar
933
1.21 GB/sec
 
Stream Scale
single-core vector
967
1.31 GB/sec
 
Stream Add
single-core scalar
915
1.38 GB/sec
 
Stream Add
single-core vector
985
1.37 GB/sec
 
Stream Triad
single-core scalar
974
1.35 GB/sec
 
Stream Triad
single-core vector
1003
1.88 GB/sec