Section Description Score Geekbench Score
Geekbench 2.0.3 for Mac OS X PPC (32-bit)
Integer Processor integer performance 696 607
Floating Point Processor floating point performance 754
Memory Memory performance 353
Stream Memory bandwidth performance 299

Result Information

Upload Date Wed, 06 Jun 2007 03:49:14 +0000
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System Information

PowerBook G4 (12-inch 1.5 GHz)
Operating System Mac OS X 10.4.9 (Build 8P135)
Model PowerBook G4 (12-inch 1.5 GHz)
Processor PowerPC G4 (7447A) @ 1.50 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 PowerBook6,8
BIOS
Memory 1.25 GB

Integer Performance

Integer 696
Blowfish
single-core scalar
1209
53.1 MB/sec
 
Blowfish
multi-core scalar
1138
46.6 MB/sec
 
Text Compress
single-core scalar
437
1.40 MB/sec
 
Text Compress
multi-core scalar
416
1.36 MB/sec
 
Text Decompress
single-core scalar
567
2.33 MB/sec
 
Text Decompress
multi-core scalar
595
2.37 MB/sec
 
Image Compress
single-core scalar
848
7.01 Mpixels/sec
 
Image Compress
multi-core scalar
859
7.23 Mpixels/sec
 
Image Decompress
single-core scalar
617
10.4 Mpixels/sec
 
Image Decompress
multi-core scalar
686
11.2 Mpixels/sec
 
Crafty Chess
single-core scalar
495
250 Knodes/sec
 
Crafty Chess
multi-core scalar
511
248 Knodes/sec
 
Lua
single-core scalar
689
266 Knodes/sec
 
Lua
multi-core scalar
681
262 Knodes/sec
 

Floating Point Performance

Floating Point 754
Mandelbrot
single-core scalar
499
332 Mflops
 
Mandelbrot
multi-core scalar
507
332 Mflops
 
Dot Product
single-core scalar
1109
536 Mflops
 
Dot Product
multi-core scalar
1089
496 Mflops
 
Dot Product
single-core vector
1727
2.07 Gflops
 
Dot Product
multi-core vector
1376
1.43 Gflops
 
LU Decomposition
single-core scalar
419
374 Mflops
 
LU Decomposition
multi-core scalar
422
370 Mflops
 
Primality Test
single-core scalar
587
87.8 Mflops
 
Primality Test
multi-core scalar
467
86.8 Mflops
 
Sharpen Image
single-core scalar
536
1.25 Mpixels/sec
 
Sharpen Image
multi-core scalar
550
1.27 Mpixels/sec
 
Blur Image
single-core scalar
634
502 Kpixels/sec
 
Blur Image
multi-core scalar
642
505 Kpixels/sec
 

Memory Performance

Memory 353
Read Sequential
single-core scalar
172
217 MB/sec
 
Write Sequential
single-core scalar
505
354 MB/sec
 
Stdlib Allocate
single-core scalar
698
2.61 Mallocs/sec
 
Stdlib Write
single-core scalar
159
337 MB/sec
 
Stdlib Copy
single-core scalar
232
246 MB/sec
 

Stream Performance

Stream 299
Stream Copy
single-core scalar
292
409 MB/sec
 
Stream Copy
single-core vector
307
408 MB/sec
 
Stream Scale
single-core scalar
302
402 MB/sec
 
Stream Scale
single-core vector
305
422 MB/sec
 
Stream Add
single-core scalar
269
417 MB/sec
 
Stream Add
single-core vector
362
517 MB/sec
 
Stream Triad
single-core scalar
285
404 MB/sec
 
Stream Triad
single-core vector
271
520 MB/sec