Section Description Score Geekbench Score
Geekbench 2.0.0 for Mac OS X PPC (32-bit)
Integer Processor integer performance 737 621
Floating Point Processor floating point performance 737
Memory Memory performance 412
Stream Memory bandwidth performance 230

Result Information

Upload Date March 07 2007 06:30 AM
Views 9

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 737
Blowfish
single-core scalar
1274
56.0 MB/sec
 
Blowfish
multi-core scalar
1128
46.2 MB/sec
 
Text Compress
single-core scalar
526
1.68 MB/sec
 
Text Compress
multi-core scalar
471
1.55 MB/sec
 
Text Decompress
single-core scalar
687
2.83 MB/sec
 
Text Decompress
multi-core scalar
664
2.65 MB/sec
 
Image Compress
single-core scalar
888
7.34 Mpixels/sec
 
Image Compress
multi-core scalar
874
7.36 Mpixels/sec
 
Image Decompress
single-core scalar
621
10.4 Mpixels/sec
 
Image Decompress
multi-core scalar
583
9.51 Mpixels/sec
 
Crafty Chess
single-core scalar
621
314 Knodes/sec
 
Crafty Chess
multi-core scalar
609
296 Knodes/sec
 
Lua
single-core scalar
728
281 Knodes/sec
 
Lua
multi-core scalar
649
250 Knodes/sec
 

Floating Point Performance

Floating Point 737
Mandelbrot
single-core scalar
490
326 Mflops
 
Mandelbrot
multi-core scalar
475
311 Mflops
 
Dot Product
single-core scalar
1011
489 Mflops
 
Dot Product
multi-core scalar
1021
465 Mflops
 
Dot Product
single-core vector
1555
1.86 Gflops
 
Dot Product
multi-core vector
1514
1.57 Gflops
 
LU Decomposition
single-core scalar
377
336 Mflops
 
LU Decomposition
multi-core scalar
361
317 Mflops
 
Primality Test
single-core scalar
479
71.6 Mflops
 
Primality Test
multi-core scalar
524
97.4 Mflops
 
Sharpen Image
single-core scalar
588
1.37 Mpixels/sec
 
Sharpen Image
multi-core scalar
534
1.23 Mpixels/sec
 
Blur Image
single-core scalar
690
546 Kpixels/sec
 
Blur Image
multi-core scalar
700
551 Kpixels/sec
 

Memory Performance

Memory 412
Read Sequential
single-core scalar
188
236 MB/sec
 
Write Sequential
single-core scalar
720
504 MB/sec
 
Stdlib Allocate
single-core scalar
688
2.57 Mallocs/sec
 
Stdlib Write
single-core scalar
246
523 MB/sec
 
Stdlib Copy
single-core scalar
222
235 MB/sec
 

Stream Performance

Stream 230
Stream Copy
single-core scalar
215
302 MB/sec
 
Stream Copy
single-core vector
269
358 MB/sec
 
Stream Scale
single-core scalar
226
301 MB/sec
 
Stream Scale
single-core vector
220
305 MB/sec
 
Stream Add
single-core scalar
224
346 MB/sec
 
Stream Add
single-core vector
232
331 MB/sec
 
Stream Triad
single-core scalar
244
346 MB/sec
 
Stream Triad
single-core vector
212
408 MB/sec