Section Description Score Geekbench Score
Geekbench 2.0.0 for Mac OS X PPC (32-bit)
Integer Processor integer performance 828 660
Floating Point Processor floating point performance 758
Memory Memory performance 395
Stream Memory bandwidth performance 267

Result Information

Upload Date Tue, 06 Mar 2007 11:36:52 +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 828
Blowfish
single-core scalar
1240
54.5 MB/sec
 
Blowfish
multi-core scalar
1254
51.4 MB/sec
 
Text Compress
single-core scalar
612
1.96 MB/sec
 
Text Compress
multi-core scalar
558
1.83 MB/sec
 
Text Decompress
single-core scalar
817
3.36 MB/sec
 
Text Decompress
multi-core scalar
826
3.29 MB/sec
 
Image Compress
single-core scalar
964
7.97 Mpixels/sec
 
Image Compress
multi-core scalar
963
8.11 Mpixels/sec
 
Image Decompress
single-core scalar
686
11.5 Mpixels/sec
 
Image Decompress
multi-core scalar
720
11.8 Mpixels/sec
 
Crafty Chess
single-core scalar
669
338 Knodes/sec
 
Crafty Chess
multi-core scalar
698
339 Knodes/sec
 
Lua
single-core scalar
800
308 Knodes/sec
 
Lua
multi-core scalar
793
305 Knodes/sec
 

Floating Point Performance

Floating Point 758
Mandelbrot
single-core scalar
552
368 Mflops
 
Mandelbrot
multi-core scalar
562
368 Mflops
 
Dot Product
single-core scalar
913
441 Mflops
 
Dot Product
multi-core scalar
929
424 Mflops
 
Dot Product
single-core vector
1414
1.69 Gflops
 
Dot Product
multi-core vector
1373
1.43 Gflops
 
LU Decomposition
single-core scalar
373
332 Mflops
 
LU Decomposition
multi-core scalar
369
324 Mflops
 
Primality Test
single-core scalar
803
120 Mflops
 
Primality Test
multi-core scalar
611
113 Mflops
 
Sharpen Image
single-core scalar
627
1.46 Mpixels/sec
 
Sharpen Image
multi-core scalar
625
1.44 Mpixels/sec
 
Blur Image
single-core scalar
737
583 Kpixels/sec
 
Blur Image
multi-core scalar
735
578 Kpixels/sec
 

Memory Performance

Memory 395
Read Sequential
single-core scalar
209
263 MB/sec
 
Write Sequential
single-core scalar
616
432 MB/sec
 
Stdlib Allocate
single-core scalar
687
2.57 Mallocs/sec
 
Stdlib Write
single-core scalar
206
437 MB/sec
 
Stdlib Copy
single-core scalar
258
273 MB/sec
 

Stream Performance

Stream 267
Stream Copy
single-core scalar
273
383 MB/sec
 
Stream Copy
single-core vector
291
387 MB/sec
 
Stream Scale
single-core scalar
254
338 MB/sec
 
Stream Scale
single-core vector
278
384 MB/sec
 
Stream Add
single-core scalar
256
396 MB/sec
 
Stream Add
single-core vector
281
401 MB/sec
 
Stream Triad
single-core scalar
269
381 MB/sec
 
Stream Triad
single-core vector
237
455 MB/sec