Section Description Score Geekbench Score
Geekbench 2.0.0 for Mac OS X PPC (32-bit)
Integer Processor integer performance 975 776
Floating Point Processor floating point performance 896
Memory Memory performance 449
Stream Memory bandwidth performance 320

Result Information

Upload Date Fri, 09 Mar 2007 10:40:34 +0000
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System Information

PowerBook G4 (12-inch 1.5 GHz)
Operating System Mac OS X 10.4.8 (Build 8L127)
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 975
Blowfish
single-core scalar
1521
66.8 MB/sec
 
Blowfish
multi-core scalar
1475
60.5 MB/sec
 
Text Compress
single-core scalar
679
2.17 MB/sec
 
Text Compress
multi-core scalar
648
2.13 MB/sec
 
Text Decompress
single-core scalar
973
4.00 MB/sec
 
Text Decompress
multi-core scalar
861
3.43 MB/sec
 
Image Compress
single-core scalar
1168
9.65 Mpixels/sec
 
Image Compress
multi-core scalar
1122
9.44 Mpixels/sec
 
Image Decompress
single-core scalar
853
14.3 Mpixels/sec
 
Image Decompress
multi-core scalar
857
14.0 Mpixels/sec
 
Crafty Chess
single-core scalar
830
420 Knodes/sec
 
Crafty Chess
multi-core scalar
833
405 Knodes/sec
 
Lua
single-core scalar
936
360 Knodes/sec
 
Lua
multi-core scalar
901
347 Knodes/sec
 

Floating Point Performance

Floating Point 896
Mandelbrot
single-core scalar
640
426 Mflops
 
Mandelbrot
multi-core scalar
666
436 Mflops
 
Dot Product
single-core scalar
1149
555 Mflops
 
Dot Product
multi-core scalar
1123
512 Mflops
 
Dot Product
single-core vector
1761
2.11 Gflops
 
Dot Product
multi-core vector
1661
1.73 Gflops
 
LU Decomposition
single-core scalar
430
383 Mflops
 
LU Decomposition
multi-core scalar
422
370 Mflops
 
Primality Test
single-core scalar
878
131 Mflops
 
Primality Test
multi-core scalar
663
123 Mflops
 
Sharpen Image
single-core scalar
727
1.70 Mpixels/sec
 
Sharpen Image
multi-core scalar
736
1.70 Mpixels/sec
 
Blur Image
single-core scalar
849
672 Kpixels/sec
 
Blur Image
multi-core scalar
840
661 Kpixels/sec
 

Memory Performance

Memory 449
Read Sequential
single-core scalar
226
284 MB/sec
 
Write Sequential
single-core scalar
714
500 MB/sec
 
Stdlib Allocate
single-core scalar
758
2.83 Mallocs/sec
 
Stdlib Write
single-core scalar
227
482 MB/sec
 
Stdlib Copy
single-core scalar
321
339 MB/sec
 

Stream Performance

Stream 320
Stream Copy
single-core scalar
331
464 MB/sec
 
Stream Copy
single-core vector
351
467 MB/sec
 
Stream Scale
single-core scalar
331
441 MB/sec
 
Stream Scale
single-core vector
306
423 MB/sec
 
Stream Add
single-core scalar
303
469 MB/sec
 
Stream Add
single-core vector
341
487 MB/sec
 
Stream Triad
single-core scalar
333
471 MB/sec
 
Stream Triad
single-core vector
271
521 MB/sec