Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1072 1066
Floating Point Processor floating point performance 1077
Memory Memory performance 1021
Stream Memory bandwidth performance 1099

Result Information

Upload Date Thu, 30 Jul 2009 18:27:17 +0000
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System Information

iMac G5 (iSight)
Operating System Mac OS X 10.5.7 (Build 9J61)
Model iMac G5 (iSight)
Processor PowerPC G5 (970FX) @ 2.10 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 N/A
Memory 2.50 GB PC2-4200U-444 DDR2 SDRAM

Integer Performance

Integer 1072
Blowfish
single-core scalar
1048
46.1 MB/sec
 
Blowfish
multi-core scalar
915
37.5 MB/sec
 
Text Compress
single-core scalar
1121
3.59 MB/sec
 
Text Compress
multi-core scalar
904
2.97 MB/sec
 
Text Decompress
single-core scalar
1180
4.85 MB/sec
 
Text Decompress
multi-core scalar
1139
4.54 MB/sec
 
Image Compress
single-core scalar
1198
9.90 Mpixels/sec
 
Image Compress
multi-core scalar
1136
9.56 Mpixels/sec
 
Image Decompress
single-core scalar
1221
20.5 Mpixels/sec
 
Image Decompress
multi-core scalar
1176
19.2 Mpixels/sec
 
Lua
single-core scalar
1100
424 Knodes/sec
 
Lua
multi-core scalar
730
281 Knodes/sec
 

Floating Point Performance

Floating Point 1077
Mandelbrot
single-core scalar
1094
728 Mflops
 
Mandelbrot
multi-core scalar
1090
713 Mflops
 
Dot Product
single-core scalar
1118
540 Mflops
 
Dot Product
multi-core scalar
1195
545 Mflops
 
Dot Product
single-core vector
1177
1.41 Gflops
 
Dot Product
multi-core vector
1617
1.68 Gflops
 
LU Decomposition
single-core scalar
654
582 Mflops
 
LU Decomposition
multi-core scalar
648
568 Mflops
 
Primality Test
single-core scalar
1540
230 Mflops
 
Primality Test
multi-core scalar
821
152 Mflops
 
Sharpen Image
single-core scalar
1120
2.62 Mpixels/sec
 
Sharpen Image
multi-core scalar
1115
2.57 Mpixels/sec
 
Blur Image
single-core scalar
1070
847 Kpixels/sec
 
Blur Image
multi-core scalar
821
646 Kpixels/sec
 

Memory Performance

Memory 1021
Read Sequential
single-core scalar
1059
1.30 GB/sec
 
Write Sequential
single-core scalar
1053
738 MB/sec
 
Stdlib Allocate
single-core scalar
905
3.38 Mallocs/sec
 
Stdlib Write
single-core scalar
971
2.01 GB/sec
 
Stdlib Copy
single-core scalar
1119
1.15 GB/sec
 

Stream Performance

Stream 1099
Stream Copy
single-core scalar
1204
1.65 GB/sec
 
Stream Copy
single-core vector
706
938 MB/sec
 
Stream Scale
single-core scalar
1169
1.52 GB/sec
 
Stream Scale
single-core vector
1251
1.69 GB/sec
 
Stream Add
single-core scalar
1169
1.77 GB/sec
 
Stream Add
single-core vector
1281
1.78 GB/sec
 
Stream Triad
single-core scalar
1281
1.77 GB/sec
 
Stream Triad
single-core vector
731
1.37 GB/sec