Section Description Score Geekbench Score
Geekbench 2.0.0 for Mac OS X PPC (32-bit)
Integer Processor integer performance 924 745
Floating Point Processor floating point performance 852
Memory Memory performance 480
Stream Memory bandwidth performance 283

Result Information

Upload Date March 07 2007 06:33 AM
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System Information

iBook G4 (Mid 2005)
Operating System Mac OS X 10.4.8 (Build 8L127)
Model iBook G4 (Mid 2005)
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 PowerBook6,7
BIOS
Memory 1024 MB

Integer Performance

Integer 924
Blowfish
single-core scalar
1364
59.9 MB/sec
 
Blowfish
multi-core scalar
1385
56.8 MB/sec
 
Text Compress
single-core scalar
645
2.06 MB/sec
 
Text Compress
multi-core scalar
618
2.03 MB/sec
 
Text Decompress
single-core scalar
923
3.79 MB/sec
 
Text Decompress
multi-core scalar
899
3.58 MB/sec
 
Image Compress
single-core scalar
1092
9.02 Mpixels/sec
 
Image Compress
multi-core scalar
1031
8.68 Mpixels/sec
 
Image Decompress
single-core scalar
827
13.9 Mpixels/sec
 
Image Decompress
multi-core scalar
805
13.1 Mpixels/sec
 
Crafty Chess
single-core scalar
764
387 Knodes/sec
 
Crafty Chess
multi-core scalar
792
384 Knodes/sec
 
Lua
single-core scalar
902
347 Knodes/sec
 
Lua
multi-core scalar
894
344 Knodes/sec
 

Floating Point Performance

Floating Point 852
Mandelbrot
single-core scalar
625
416 Mflops
 
Mandelbrot
multi-core scalar
625
409 Mflops
 
Dot Product
single-core scalar
1021
494 Mflops
 
Dot Product
multi-core scalar
1034
471 Mflops
 
Dot Product
single-core vector
1568
1.88 Gflops
 
Dot Product
multi-core vector
1526
1.59 Gflops
 
LU Decomposition
single-core scalar
425
379 Mflops
 
LU Decomposition
multi-core scalar
427
375 Mflops
 
Primality Test
single-core scalar
915
137 Mflops
 
Primality Test
multi-core scalar
698
130 Mflops
 
Sharpen Image
single-core scalar
698
1.63 Mpixels/sec
 
Sharpen Image
multi-core scalar
711
1.64 Mpixels/sec
 
Blur Image
single-core scalar
833
659 Kpixels/sec
 
Blur Image
multi-core scalar
832
655 Kpixels/sec
 

Memory Performance

Memory 480
Read Sequential
single-core scalar
222
279 MB/sec
 
Write Sequential
single-core scalar
839
588 MB/sec
 
Stdlib Allocate
single-core scalar
788
2.94 Mallocs/sec
 
Stdlib Write
single-core scalar
286
607 MB/sec
 
Stdlib Copy
single-core scalar
267
282 MB/sec
 

Stream Performance

Stream 283
Stream Copy
single-core scalar
279
391 MB/sec
 
Stream Copy
single-core vector
303
403 MB/sec
 
Stream Scale
single-core scalar
275
367 MB/sec
 
Stream Scale
single-core vector
272
376 MB/sec
 
Stream Add
single-core scalar
275
426 MB/sec
 
Stream Add
single-core vector
304
433 MB/sec
 
Stream Triad
single-core scalar
299
424 MB/sec
 
Stream Triad
single-core vector
257
493 MB/sec