Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X PPC (32-bit)
Integer Processor integer performance 405 367
Floating Point Processor floating point performance 397
Memory Memory performance 291
Stream Memory bandwidth performance 289

Result Information

User AlecLikesWhales
Upload Date Thu, 02 Jun 2011 05:46:05 +0000
Views 1

System Information

iBook G4 (Mid 2005)
Operating System Mac OS X 10.5.8 (Build 9L31a)
Model iBook G4 (Mid 2005)
Processor PowerPC G4 (7447A) @ 1.42 GHz
1 Processor, 1 Core
Processor ID 8003h
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 512 KB
L3 Cache 0 KB
Motherboard PowerBook6,7
BIOS N/A
Memory 1.00 GB

Integer Performance

Integer 405
Blowfish
single-core scalar
579
25.5 MB/sec
 
Blowfish
multi-core scalar
382
15.7 MB/sec
 
Text Compress
single-core scalar
265
870 KB/sec
 
Text Compress
multi-core scalar
392
1.29 MB/sec
 
Text Decompress
single-core scalar
500
2.06 MB/sec
 
Text Decompress
multi-core scalar
334
1.33 MB/sec
 
Image Compress
single-core scalar
407
3.36 Mpixels/sec
 
Image Compress
multi-core scalar
415
3.49 Mpixels/sec
 
Image Decompress
single-core scalar
440
7.39 Mpixels/sec
 
Image Decompress
multi-core scalar
378
6.17 Mpixels/sec
 
Lua
single-core scalar
328
126 Knodes/sec
 
Lua
multi-core scalar
447
172 Knodes/sec
 

Floating Point Performance

Floating Point 397
Mandelbrot
single-core scalar
211
141 Mflops
 
Mandelbrot
multi-core scalar
226
148 Mflops
 
Dot Product
single-core scalar
354
171 Mflops
 
Dot Product
multi-core scalar
383
175 Mflops
 
Dot Product
single-core vector
939
1.13 Gflops
 
Dot Product
multi-core vector
931
969 Mflops
 
LU Decomposition
single-core scalar
225
200 Mflops
 
LU Decomposition
multi-core scalar
221
194 Mflops
 
Primality Test
single-core scalar
400
59.8 Mflops
 
Primality Test
multi-core scalar
500
92.9 Mflops
 
Sharpen Image
single-core scalar
300
701 Kpixels/sec
 
Sharpen Image
multi-core scalar
261
602 Kpixels/sec
 
Blur Image
single-core scalar
303
240 Kpixels/sec
 
Blur Image
multi-core scalar
307
241 Kpixels/sec
 

Memory Performance

Memory 291
Read Sequential
single-core scalar
154
194 MB/sec
 
Write Sequential
single-core scalar
561
393 MB/sec
 
Stdlib Allocate
single-core scalar
198
741 Kallocs/sec
 
Stdlib Write
single-core scalar
280
595 MB/sec
 
Stdlib Copy
single-core scalar
264
279 MB/sec
 

Stream Performance

Stream 289
Stream Copy
single-core scalar
299
419 MB/sec
 
Stream Copy
single-core vector
254
338 MB/sec
 
Stream Scale
single-core scalar
290
386 MB/sec
 
Stream Scale
single-core vector
316
437 MB/sec
 
Stream Add
single-core scalar
248
384 MB/sec
 
Stream Add
single-core vector
321
459 MB/sec
 
Stream Triad
single-core scalar
287
407 MB/sec
 
Stream Triad
single-core vector
297
571 MB/sec