Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X PPC (32-bit)
Integer Processor integer performance 830 848
Floating Point Processor floating point performance 883
Memory Memory performance 736
Stream Memory bandwidth performance 1014

Result Information

Upload Date Wed, 17 Mar 2010 10:47:33 +0000
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System Information

iMac G5
Operating System Mac OS X 10.5.8 (Build 9L31a)
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 N/A
Memory 1.00 GB PC3200U-30440 DDR SDRAM

Integer Performance

Integer 830
Blowfish
single-core scalar
894
39.3 MB/sec
 
Blowfish
multi-core scalar
634
26.0 MB/sec
 
Text Compress
single-core scalar
784
2.51 MB/sec
 
Text Compress
multi-core scalar
752
2.47 MB/sec
 
Text Decompress
single-core scalar
842
3.46 MB/sec
 
Text Decompress
multi-core scalar
777
3.10 MB/sec
 
Image Compress
single-core scalar
943
7.80 Mpixels/sec
 
Image Compress
multi-core scalar
999
8.41 Mpixels/sec
 
Image Decompress
single-core scalar
988
16.6 Mpixels/sec
 
Image Decompress
multi-core scalar
788
12.9 Mpixels/sec
 
Lua
single-core scalar
791
305 Knodes/sec
 
Lua
multi-core scalar
772
297 Knodes/sec
 

Floating Point Performance

Floating Point 883
Mandelbrot
single-core scalar
891
593 Mflops
 
Mandelbrot
multi-core scalar
849
556 Mflops
 
Dot Product
single-core scalar
706
341 Mflops
 
Dot Product
multi-core scalar
822
375 Mflops
 
Dot Product
single-core vector
778
933 Mflops
 
Dot Product
multi-core vector
1471
1.53 Gflops
 
LU Decomposition
single-core scalar
1125
1.00 Gflops
 
LU Decomposition
multi-core scalar
1119
982 Mflops
 
Primality Test
single-core scalar
988
148 Mflops
 
Primality Test
multi-core scalar
771
143 Mflops
 
Sharpen Image
single-core scalar
723
1.69 Mpixels/sec
 
Sharpen Image
multi-core scalar
696
1.60 Mpixels/sec
 
Blur Image
single-core scalar
696
551 Kpixels/sec
 
Blur Image
multi-core scalar
731
575 Kpixels/sec
 

Memory Performance

Memory 736
Read Sequential
single-core scalar
872
1.07 GB/sec
 
Write Sequential
single-core scalar
793
556 MB/sec
 
Stdlib Allocate
single-core scalar
692
2.58 Mallocs/sec
 
Stdlib Write
single-core scalar
605
1.25 GB/sec
 
Stdlib Copy
single-core scalar
719
760 MB/sec
 

Stream Performance

Stream 1014
Stream Copy
single-core scalar
935
1.28 GB/sec
 
Stream Copy
single-core vector
1088
1.41 GB/sec
 
Stream Scale
single-core scalar
1002
1.30 GB/sec
 
Stream Scale
single-core vector
1024
1.38 GB/sec
 
Stream Add
single-core scalar
913
1.38 GB/sec
 
Stream Add
single-core vector
1006
1.40 GB/sec
 
Stream Triad
single-core scalar
1043
1.44 GB/sec
 
Stream Triad
single-core vector
1105
2.07 GB/sec