Section Description Score Geekbench Score
Geekbench 2.0.8a for Mac OS X PPC (32-bit)
Integer Processor integer performance 962 1001
Floating Point Processor floating point performance 1063
Memory Memory performance 883
Stream Memory bandwidth performance 1158

Result Information

Upload Date Mon, 30 Aug 2010 03:21:30 +0000
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System Information

iMac G5 (iSight)
Operating System Mac OS X 10.5.8 (Build 9L31a)
Model iMac G5 (iSight)
Processor PowerPC G5 (970FX) @ 1.90 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 PowerMac12,1
BIOS
Memory 1.00 GB PC2-4200U-444 DDR2 SDRAM

Integer Performance

Integer 962
Blowfish
single-core scalar
1184
52.0 MB/sec
 
Blowfish
multi-core scalar
909
37.3 MB/sec
 
Text Compress
single-core scalar
987
3.16 MB/sec
 
Text Compress
multi-core scalar
891
2.92 MB/sec
 
Text Decompress
single-core scalar
958
3.94 MB/sec
 
Text Decompress
multi-core scalar
963
3.84 MB/sec
 
Image Compress
single-core scalar
986
8.15 Mpixels/sec
 
Image Compress
multi-core scalar
934
7.86 Mpixels/sec
 
Image Decompress
single-core scalar
1088
18.3 Mpixels/sec
 
Image Decompress
multi-core scalar
1024
16.7 Mpixels/sec
 
Crafty Chess
single-core scalar
876
443 Knodes/sec
 
Crafty Chess
multi-core scalar
844
410 Knodes/sec
 
Lua
single-core scalar
926
357 Knodes/sec
 
Lua
multi-core scalar
910
350 Knodes/sec
 

Floating Point Performance

Floating Point 1063
Mandelbrot
single-core scalar
974
648 Mflops
 
Mandelbrot
multi-core scalar
919
601 Mflops
 
Dot Product
single-core scalar
1184
572 Mflops
 
Dot Product
multi-core scalar
1195
545 Mflops
 
Dot Product
single-core vector
1187
1.42 Gflops
 
Dot Product
multi-core vector
1212
1.26 Gflops
 
LU Decomposition
single-core scalar
1188
1.06 Gflops
 
LU Decomposition
multi-core scalar
1182
1.04 Gflops
 
Primality Test
single-core scalar
1275
191 Mflops
 
Primality Test
multi-core scalar
985
183 Mflops
 
Sharpen Image
single-core scalar
934
2.18 Mpixels/sec
 
Sharpen Image
multi-core scalar
926
2.14 Mpixels/sec
 
Blur Image
single-core scalar
867
686 Kpixels/sec
 
Blur Image
multi-core scalar
865
681 Kpixels/sec
 

Memory Performance

Memory 883
Read Sequential
single-core scalar
941
1.15 GB/sec
 
Write Sequential
single-core scalar
921
645 MB/sec
 
Stdlib Allocate
single-core scalar
777
2.90 Mallocs/sec
 
Stdlib Write
single-core scalar
808
1.67 GB/sec
 
Stdlib Copy
single-core scalar
969
1024 MB/sec
 

Stream Performance

Stream 1158
Stream Copy
single-core scalar
1127
1.54 GB/sec
 
Stream Copy
single-core vector
1239
1.61 GB/sec
 
Stream Scale
single-core scalar
1114
1.45 GB/sec
 
Stream Scale
single-core vector
1162
1.57 GB/sec
 
Stream Add
single-core scalar
1073
1.62 GB/sec
 
Stream Add
single-core vector
1173
1.63 GB/sec
 
Stream Triad
single-core scalar
1151
1.59 GB/sec
 
Stream Triad
single-core vector
1226
2.30 GB/sec