Section Description Score Geekbench Score
Geekbench 2.0.9 for Mac OS X PPC (32-bit)
Integer Processor integer performance 982 987
Floating Point Processor floating point performance 1054
Memory Memory performance 838
Stream Memory bandwidth performance 1078

Result Information

Upload Date Thu, 01 May 2008 08:07:44 +0000
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System Information

iMac G5
Operating System Mac OS X 10.5.2 (Build 9C7010)
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
Memory 1.00 GB PC3200U-30330 DDR SDRAM

Integer Performance

Integer 982
Blowfish
single-core scalar
1128
49.6 MB/sec
 
Blowfish
multi-core scalar
926
38.0 MB/sec
 
Text Compress
single-core scalar
994
3.18 MB/sec
 
Text Compress
multi-core scalar
951
3.12 MB/sec
 
Text Decompress
single-core scalar
974
4.00 MB/sec
 
Text Decompress
multi-core scalar
1018
4.06 MB/sec
 
Image Compress
single-core scalar
1002
8.28 Mpixels/sec
 
Image Compress
multi-core scalar
905
7.62 Mpixels/sec
 
Image Decompress
single-core scalar
1018
17.1 Mpixels/sec
 
Image Decompress
multi-core scalar
988
16.1 Mpixels/sec
 
Crafty Chess
single-core scalar
976
493 Knodes/sec
 
Crafty Chess
multi-core scalar
987
479 Knodes/sec
 
Lua
single-core scalar
939
362 Knodes/sec
 
Lua
multi-core scalar
948
365 Knodes/sec
 

Floating Point Performance

Floating Point 1054
Mandelbrot
single-core scalar
1003
668 Mflops
 
Mandelbrot
multi-core scalar
918
601 Mflops
 
Dot Product
single-core scalar
1124
543 Mflops
 
Dot Product
multi-core scalar
1135
517 Mflops
 
Dot Product
single-core vector
1125
1.35 Gflops
 
Dot Product
multi-core vector
1144
1.19 Gflops
 
LU Decomposition
single-core scalar
1131
1.01 Gflops
 
LU Decomposition
multi-core scalar
1124
986 Mflops
 
Primality Test
single-core scalar
1319
197 Mflops
 
Primality Test
multi-core scalar
1028
191 Mflops
 
Sharpen Image
single-core scalar
969
2.26 Mpixels/sec
 
Sharpen Image
multi-core scalar
918
2.12 Mpixels/sec
 
Blur Image
single-core scalar
917
726 Kpixels/sec
 
Blur Image
multi-core scalar
908
715 Kpixels/sec
 

Memory Performance

Memory 838
Read Sequential
single-core scalar
924
1.13 GB/sec
 
Write Sequential
single-core scalar
1010
708 MB/sec
 
Stdlib Allocate
single-core scalar
722
2.70 Mallocs/sec
 
Stdlib Write
single-core scalar
635
1.32 GB/sec
 
Stdlib Copy
single-core scalar
900
951 MB/sec
 

Stream Performance

Stream 1078
Stream Copy
single-core scalar
1027
1.41 GB/sec
 
Stream Copy
single-core vector
1128
1.46 GB/sec
 
Stream Scale
single-core scalar
1021
1.33 GB/sec
 
Stream Scale
single-core vector
1080
1.46 GB/sec
 
Stream Add
single-core scalar
1010
1.53 GB/sec
 
Stream Add
single-core vector
1110
1.54 GB/sec
 
Stream Triad
single-core scalar
1105
1.53 GB/sec
 
Stream Triad
single-core vector
1146
2.15 GB/sec