Section Description Score Geekbench Score
Geekbench 2.0.0 for Mac OS X PPC (32-bit)
Integer Processor integer performance 813 650
Floating Point Processor floating point performance 755
Memory Memory performance 387
Stream Memory bandwidth performance 240

Result Information

Upload Date Tue, 06 Mar 2007 10:34:32 +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) @ 1.20 GHz
1 Processor, 1 Core
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 813
Blowfish
single-core scalar
1239
54.5 MB/sec
 
Blowfish
multi-core scalar
1224
50.2 MB/sec
 
Text Compress
single-core scalar
607
1.94 MB/sec
 
Text Compress
multi-core scalar
559
1.83 MB/sec
 
Text Decompress
single-core scalar
807
3.32 MB/sec
 
Text Decompress
multi-core scalar
793
3.16 MB/sec
 
Image Compress
single-core scalar
934
7.72 Mpixels/sec
 
Image Compress
multi-core scalar
916
7.71 Mpixels/sec
 
Image Decompress
single-core scalar
677
11.4 Mpixels/sec
 
Image Decompress
multi-core scalar
714
11.7 Mpixels/sec
 
Crafty Chess
single-core scalar
665
336 Knodes/sec
 
Crafty Chess
multi-core scalar
676
328 Knodes/sec
 
Lua
single-core scalar
793
306 Knodes/sec
 
Lua
multi-core scalar
786
302 Knodes/sec
 

Floating Point Performance

Floating Point 755
Mandelbrot
single-core scalar
543
362 Mflops
 
Mandelbrot
multi-core scalar
549
359 Mflops
 
Dot Product
single-core scalar
919
444 Mflops
 
Dot Product
multi-core scalar
928
423 Mflops
 
Dot Product
single-core vector
1403
1.68 Gflops
 
Dot Product
multi-core vector
1367
1.42 Gflops
 
LU Decomposition
single-core scalar
385
343 Mflops
 
LU Decomposition
multi-core scalar
384
337 Mflops
 
Primality Test
single-core scalar
798
119 Mflops
 
Primality Test
multi-core scalar
603
112 Mflops
 
Sharpen Image
single-core scalar
618
1.44 Mpixels/sec
 
Sharpen Image
multi-core scalar
621
1.43 Mpixels/sec
 
Blur Image
single-core scalar
727
575 Kpixels/sec
 
Blur Image
multi-core scalar
727
572 Kpixels/sec
 

Memory Performance

Memory 387
Read Sequential
single-core scalar
207
261 MB/sec
 
Write Sequential
single-core scalar
601
421 MB/sec
 
Stdlib Allocate
single-core scalar
684
2.55 Mallocs/sec
 
Stdlib Write
single-core scalar
204
434 MB/sec
 
Stdlib Copy
single-core scalar
240
254 MB/sec
 

Stream Performance

Stream 240
Stream Copy
single-core scalar
222
311 MB/sec
 
Stream Copy
single-core vector
232
309 MB/sec
 
Stream Scale
single-core scalar
233
310 MB/sec
 
Stream Scale
single-core vector
244
339 MB/sec
 
Stream Add
single-core scalar
263
408 MB/sec
 
Stream Add
single-core vector
249
355 MB/sec
 
Stream Triad
single-core scalar
266
377 MB/sec
 
Stream Triad
single-core vector
215
413 MB/sec