Section Description Score Geekbench Score
Geekbench 2.0.0 for Mac OS X PPC (32-bit)
Integer Processor integer performance 734 611
Floating Point Processor floating point performance 728
Memory Memory performance 383
Stream Memory bandwidth performance 235

Result Information

Upload Date Wed, 07 Mar 2007 16:40:32 +0000
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System Information

iBook G4 (Early 2004)
Operating System Mac OS X 10.4.8 (Build 8L127)
Model iBook G4 (Early 2004)
Processor PowerPC G4 (7447A) @ 1.33 GHz
1 processor
Processor ID 18, 11
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 512 KB
L3 Cache 0 KB
Motherboard PowerBook6,5
BIOS
Memory 768 MB

Integer Performance

Integer 734
Blowfish
single-core scalar
1297
57.0 MB/sec
 
Blowfish
multi-core scalar
1181
48.4 MB/sec
 
Text Compress
single-core scalar
469
1.50 MB/sec
 
Text Compress
multi-core scalar
418
1.37 MB/sec
 
Text Decompress
single-core scalar
694
2.86 MB/sec
 
Text Decompress
multi-core scalar
617
2.46 MB/sec
 
Image Compress
single-core scalar
936
7.74 Mpixels/sec
 
Image Compress
multi-core scalar
832
7.00 Mpixels/sec
 
Image Decompress
single-core scalar
699
11.7 Mpixels/sec
 
Image Decompress
multi-core scalar
734
12.0 Mpixels/sec
 
Crafty Chess
single-core scalar
598
302 Knodes/sec
 
Crafty Chess
multi-core scalar
557
270 Knodes/sec
 
Lua
single-core scalar
631
243 Knodes/sec
 
Lua
multi-core scalar
621
239 Knodes/sec
 

Floating Point Performance

Floating Point 728
Mandelbrot
single-core scalar
504
336 Mflops
 
Mandelbrot
multi-core scalar
501
328 Mflops
 
Dot Product
single-core scalar
1018
492 Mflops
 
Dot Product
multi-core scalar
1022
466 Mflops
 
Dot Product
single-core vector
1568
1.88 Gflops
 
Dot Product
multi-core vector
1508
1.57 Gflops
 
LU Decomposition
single-core scalar
416
371 Mflops
 
LU Decomposition
multi-core scalar
397
349 Mflops
 
Primality Test
single-core scalar
605
90.5 Mflops
 
Primality Test
multi-core scalar
453
84.2 Mflops
 
Sharpen Image
single-core scalar
534
1.25 Mpixels/sec
 
Sharpen Image
multi-core scalar
524
1.21 Mpixels/sec
 
Blur Image
single-core scalar
570
451 Kpixels/sec
 
Blur Image
multi-core scalar
578
455 Kpixels/sec
 

Memory Performance

Memory 383
Read Sequential
single-core scalar
169
213 MB/sec
 
Write Sequential
single-core scalar
663
465 MB/sec
 
Stdlib Allocate
single-core scalar
680
2.54 Mallocs/sec
 
Stdlib Write
single-core scalar
213
452 MB/sec
 
Stdlib Copy
single-core scalar
194
205 MB/sec
 

Stream Performance

Stream 235
Stream Copy
single-core scalar
223
313 MB/sec
 
Stream Copy
single-core vector
256
341 MB/sec
 
Stream Scale
single-core scalar
243
323 MB/sec
 
Stream Scale
single-core vector
240
333 MB/sec
 
Stream Add
single-core scalar
242
375 MB/sec
 
Stream Add
single-core vector
225
322 MB/sec
 
Stream Triad
single-core scalar
258
366 MB/sec
 
Stream Triad
single-core vector
200
384 MB/sec