Section Description Score Geekbench Score
Geekbench 2.0.17 for Mac OS X PPC (32-bit)
Integer Processor integer performance 229 335
Floating Point Processor floating point performance 360
Memory Memory performance 395
Stream Memory bandwidth performance 506

Result Information

Upload Date Tue, 08 Jul 2008 12:26:15 +0000
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System Information

iMac G5
Operating System Mac OS X 10.5.4 (Build 9E17)
Model iMac G5
Processor PowerPC G5 (970FX) @ 1.60 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-30330 DDR SDRAM

Integer Performance

Integer 229
Blowfish
single-core scalar
319
14.0 MB/sec
 
Blowfish
multi-core scalar
231
9.47 MB/sec
 
Text Compress
single-core scalar
173
568 KB/sec
 
Text Compress
multi-core scalar
210
707 KB/sec
 
Text Decompress
single-core scalar
169
714 KB/sec
 
Text Decompress
multi-core scalar
217
887 KB/sec
 
Image Compress
single-core scalar
339
2.80 Mpixels/sec
 
Image Compress
multi-core scalar
246
2.07 Mpixels/sec
 
Image Decompress
single-core scalar
255
4.28 Mpixels/sec
 
Image Decompress
multi-core scalar
245
4.00 Mpixels/sec
 
Crafty Chess
single-core scalar
194
98.5 Knodes/sec
 
Crafty Chess
multi-core scalar
241
117 Knodes/sec
 
Lua
single-core scalar
159
61.5 Knodes/sec
 
Lua
multi-core scalar
208
80.2 Knodes/sec
 

Floating Point Performance

Floating Point 360
Mandelbrot
single-core scalar
187
125 Mflops
 
Mandelbrot
multi-core scalar
205
135 Mflops
 
Dot Product
single-core scalar
498
241 Mflops
 
Dot Product
multi-core scalar
501
228 Mflops
 
Dot Product
single-core vector
499
599 Mflops
 
Dot Product
multi-core vector
508
528 Mflops
 
LU Decomposition
single-core scalar
502
447 Mflops
 
LU Decomposition
multi-core scalar
483
424 Mflops
 
Primality Test
single-core scalar
215
32.3 Mflops
 
Primality Test
multi-core scalar
340
63.2 Mflops
 
Sharpen Image
single-core scalar
264
618 Kpixels/sec
 
Sharpen Image
multi-core scalar
313
723 Kpixels/sec
 
Blur Image
single-core scalar
237
188 Kpixels/sec
 
Blur Image
multi-core scalar
296
233 Kpixels/sec
 

Memory Performance

Memory 395
Read Sequential
single-core scalar
478
599 MB/sec
 
Write Sequential
single-core scalar
419
294 MB/sec
 
Stdlib Allocate
single-core scalar
266
995 Kallocs/sec
 
Stdlib Write
single-core scalar
348
739 MB/sec
 
Stdlib Copy
single-core scalar
468
494 MB/sec
 

Stream Performance

Stream 506
Stream Copy
single-core scalar
492
689 MB/sec
 
Stream Copy
single-core vector
525
697 MB/sec
 
Stream Scale
single-core scalar
490
652 MB/sec
 
Stream Scale
single-core vector
505
699 MB/sec
 
Stream Add
single-core scalar
472
731 MB/sec
 
Stream Add
single-core vector
516
736 MB/sec
 
Stream Triad
single-core scalar
511
723 MB/sec
 
Stream Triad
single-core vector
544
1.02 GB/sec