Section Description Score Geekbench Score
Geekbench 2.0.0 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1126 1107
Floating Point Processor floating point performance 1166
Memory Memory performance 1010
Stream Memory bandwidth performance 1029

Result Information

Upload Date Fri, 09 Mar 2007 03:24:13 +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) @ 1.80 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 2.00 GB PC3200U-25330 DDR SDRAM

Integer Performance

Integer 1126
Blowfish
single-core scalar
1128
49.6 MB/sec
 
Blowfish
multi-core scalar
1127
46.2 MB/sec
 
Text Compress
single-core scalar
1158
3.70 MB/sec
 
Text Compress
multi-core scalar
1101
3.61 MB/sec
 
Text Decompress
single-core scalar
1140
4.68 MB/sec
 
Text Decompress
multi-core scalar
1109
4.42 MB/sec
 
Image Compress
single-core scalar
1146
9.47 Mpixels/sec
 
Image Compress
multi-core scalar
1126
9.48 Mpixels/sec
 
Image Decompress
single-core scalar
1095
18.4 Mpixels/sec
 
Image Decompress
multi-core scalar
1114
18.2 Mpixels/sec
 
Crafty Chess
single-core scalar
1132
572 Knodes/sec
 
Crafty Chess
multi-core scalar
1126
547 Knodes/sec
 
Lua
single-core scalar
1133
437 Knodes/sec
 
Lua
multi-core scalar
1130
435 Knodes/sec
 

Floating Point Performance

Floating Point 1166
Mandelbrot
single-core scalar
1123
747 Mflops
 
Mandelbrot
multi-core scalar
1155
756 Mflops
 
Dot Product
single-core scalar
1115
539 Mflops
 
Dot Product
multi-core scalar
1116
509 Mflops
 
Dot Product
single-core vector
1103
1.32 Gflops
 
Dot Product
multi-core vector
1109
1.15 Gflops
 
LU Decomposition
single-core scalar
1123
999 Mflops
 
LU Decomposition
multi-core scalar
1114
977 Mflops
 
Primality Test
single-core scalar
1589
237 Mflops
 
Primality Test
multi-core scalar
1246
231 Mflops
 
Sharpen Image
single-core scalar
1136
2.65 Mpixels/sec
 
Sharpen Image
multi-core scalar
1134
2.61 Mpixels/sec
 
Blur Image
single-core scalar
1136
899 Kpixels/sec
 
Blur Image
multi-core scalar
1131
889 Kpixels/sec
 

Memory Performance

Memory 1010
Read Sequential
single-core scalar
1083
1.33 GB/sec
 
Write Sequential
single-core scalar
1063
745 MB/sec
 
Stdlib Allocate
single-core scalar
1155
4.31 Mallocs/sec
 
Stdlib Write
single-core scalar
763
1.58 GB/sec
 
Stdlib Copy
single-core scalar
989
1.02 GB/sec
 

Stream Performance

Stream 1029
Stream Copy
single-core scalar
1031
1.41 GB/sec
 
Stream Copy
single-core vector
1039
1.35 GB/sec
 
Stream Scale
single-core scalar
1020
1.32 GB/sec
 
Stream Scale
single-core vector
1010
1.36 GB/sec
 
Stream Add
single-core scalar
1002
1.51 GB/sec
 
Stream Add
single-core vector
1036
1.44 GB/sec
 
Stream Triad
single-core scalar
1048
1.45 GB/sec
 
Stream Triad
single-core vector
1053
1.97 GB/sec