Section Description Score Geekbench Score
Geekbench 2.0.3 for Mac OS X PPC (32-bit)
Integer Processor integer performance 651 567
Floating Point Processor floating point performance 654
Memory Memory performance 423
Stream Memory bandwidth performance 260

Result Information

Upload Date Sun, 14 Oct 2007 16:46:38 +0000
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System Information

PowerBook G4 (1 GHz/867 MHz)
Operating System Mac OS X 10.4.10 (Build 8R218)
Model PowerBook G4 (1 GHz/867 MHz)
Processor PowerPC G4 (7445/7455) @ 1.00 GHz
1 Processor, 1 Core
Processor ID 18, 11
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 1024 KB
Motherboard PowerBook3,5
BIOS
Memory 1.00 GB PC133U-333 SDRAM

Integer Performance

Integer 651
Blowfish
single-core scalar
689
30.3 MB/sec
 
Blowfish
multi-core scalar
654
26.8 MB/sec
 
Text Compress
single-core scalar
345
1.11 MB/sec
 
Text Compress
multi-core scalar
539
1.77 MB/sec
 
Text Decompress
single-core scalar
707
2.91 MB/sec
 
Text Decompress
multi-core scalar
715
2.85 MB/sec
 
Image Compress
single-core scalar
830
6.86 Mpixels/sec
 
Image Compress
multi-core scalar
813
6.84 Mpixels/sec
 
Image Decompress
single-core scalar
615
10.3 Mpixels/sec
 
Image Decompress
multi-core scalar
615
10.0 Mpixels/sec
 
Crafty Chess
single-core scalar
602
304 Knodes/sec
 
Crafty Chess
multi-core scalar
614
298 Knodes/sec
 
Lua
single-core scalar
692
267 Knodes/sec
 
Lua
multi-core scalar
690
265 Knodes/sec
 

Floating Point Performance

Floating Point 654
Mandelbrot
single-core scalar
473
315 Mflops
 
Mandelbrot
multi-core scalar
479
314 Mflops
 
Dot Product
single-core scalar
766
370 Mflops
 
Dot Product
multi-core scalar
772
352 Mflops
 
Dot Product
single-core vector
1171
1.40 Gflops
 
Dot Product
multi-core vector
1131
1.18 Gflops
 
LU Decomposition
single-core scalar
320
285 Mflops
 
LU Decomposition
multi-core scalar
317
278 Mflops
 
Primality Test
single-core scalar
786
117 Mflops
 
Primality Test
multi-core scalar
590
110 Mflops
 
Sharpen Image
single-core scalar
538
1.26 Mpixels/sec
 
Sharpen Image
multi-core scalar
544
1.25 Mpixels/sec
 
Blur Image
single-core scalar
636
503 Kpixels/sec
 
Blur Image
multi-core scalar
637
501 Kpixels/sec
 

Memory Performance

Memory 423
Read Sequential
single-core scalar
266
334 MB/sec
 
Write Sequential
single-core scalar
716
502 MB/sec
 
Stdlib Allocate
single-core scalar
623
2.33 Mallocs/sec
 
Stdlib Write
single-core scalar
247
524 MB/sec
 
Stdlib Copy
single-core scalar
264
279 MB/sec
 

Stream Performance

Stream 260
Stream Copy
single-core scalar
238
333 MB/sec
 
Stream Copy
single-core vector
270
359 MB/sec
 
Stream Scale
single-core scalar
246
328 MB/sec
 
Stream Scale
single-core vector
272
376 MB/sec
 
Stream Add
single-core scalar
276
428 MB/sec
 
Stream Add
single-core vector
258
368 MB/sec
 
Stream Triad
single-core scalar
297
421 MB/sec
 
Stream Triad
single-core vector
228
437 MB/sec