Section Description Score Geekbench Score
Geekbench 2.0.0 for Mac OS X PPC (32-bit)
Integer Processor integer performance 667 562
Floating Point Processor floating point performance 637
Memory Memory performance 403
Stream Memory bandwidth performance 253

Result Information

Upload Date March 06 2007 04:09 PM
Views 11

System Information

PowerBook G4 (12-inch DVI)
Operating System Mac OS X 10.4.8 (Build 8L127)
Model PowerBook G4 (12-inch DVI)
Processor PowerPC G4 (7447/7457) @ 1.00 GHz
1 processor
Processor ID 18, 11
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 512 KB
L3 Cache 0 KB
Motherboard PowerBook6,2
BIOS
Memory 512 MB

Integer Performance

Integer 667
Blowfish
single-core scalar
999
43.9 MB/sec
 
Blowfish
multi-core scalar
980
40.2 MB/sec
 
Text Compress
single-core scalar
531
1.70 MB/sec
 
Text Compress
multi-core scalar
486
1.60 MB/sec
 
Text Decompress
single-core scalar
654
2.69 MB/sec
 
Text Decompress
multi-core scalar
636
2.54 MB/sec
 
Image Compress
single-core scalar
739
6.10 Mpixels/sec
 
Image Compress
multi-core scalar
730
6.14 Mpixels/sec
 
Image Decompress
single-core scalar
558
9.38 Mpixels/sec
 
Image Decompress
multi-core scalar
579
9.45 Mpixels/sec
 
Crafty Chess
single-core scalar
573
290 Knodes/sec
 
Crafty Chess
multi-core scalar
581
282 Knodes/sec
 
Lua
single-core scalar
653
251 Knodes/sec
 
Lua
multi-core scalar
646
249 Knodes/sec
 

Floating Point Performance

Floating Point 637
Mandelbrot
single-core scalar
459
306 Mflops
 
Mandelbrot
multi-core scalar
462
302 Mflops
 
Dot Product
single-core scalar
765
370 Mflops
 
Dot Product
multi-core scalar
774
353 Mflops
 
Dot Product
single-core vector
1179
1.41 Gflops
 
Dot Product
multi-core vector
1141
1.19 Gflops
 
LU Decomposition
single-core scalar
319
284 Mflops
 
LU Decomposition
multi-core scalar
319
280 Mflops
 
Primality Test
single-core scalar
704
105 Mflops
 
Primality Test
multi-core scalar
536
99.6 Mflops
 
Sharpen Image
single-core scalar
521
1.22 Mpixels/sec
 
Sharpen Image
multi-core scalar
524
1.21 Mpixels/sec
 
Blur Image
single-core scalar
613
486 Kpixels/sec
 
Blur Image
multi-core scalar
612
481 Kpixels/sec
 

Memory Performance

Memory 403
Read Sequential
single-core scalar
208
262 MB/sec
 
Write Sequential
single-core scalar
770
539 MB/sec
 
Stdlib Allocate
single-core scalar
560
2.09 Mallocs/sec
 
Stdlib Write
single-core scalar
263
558 MB/sec
 
Stdlib Copy
single-core scalar
218
230 MB/sec
 

Stream Performance

Stream 253
Stream Copy
single-core scalar
230
323 MB/sec
 
Stream Copy
single-core vector
246
327 MB/sec
 
Stream Scale
single-core scalar
248
330 MB/sec
 
Stream Scale
single-core vector
274
379 MB/sec
 
Stream Add
single-core scalar
263
407 MB/sec
 
Stream Add
single-core vector
262
374 MB/sec
 
Stream Triad
single-core scalar
267
378 MB/sec
 
Stream Triad
single-core vector
237
455 MB/sec