Section Description Score Geekbench Score
Geekbench 2.0.0 for Mac OS X PPC (32-bit)
Integer Processor integer performance 429 358
Floating Point Processor floating point performance 394
Memory Memory performance 252
Stream Memory bandwidth performance 198

Result Information

Upload Date March 09 2007 01:56 AM
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System Information

PowerBook G4 (Gigabit Ethernet)
Operating System Mac OS X 10.4.8 (Build 8L127)
Model PowerBook G4 (Gigabit Ethernet)
Processor PowerPC G4 (7441/7450/7451) @ 667 MHz
1 processor
Processor ID 18, 11
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 0 KB
Motherboard PowerBook3,3
BIOS
Memory 1024 MB PC100-222S SDRAM

Integer Performance

Integer 429
Blowfish
single-core scalar
689
30.3 MB/sec
 
Blowfish
multi-core scalar
653
26.8 MB/sec
 
Text Compress
single-core scalar
295
969 KB/sec
 
Text Compress
multi-core scalar
281
945 KB/sec
 
Text Decompress
single-core scalar
374
1.54 MB/sec
 
Text Decompress
multi-core scalar
370
1.48 MB/sec
 
Image Compress
single-core scalar
518
4.28 Mpixels/sec
 
Image Compress
multi-core scalar
505
4.25 Mpixels/sec
 
Image Decompress
single-core scalar
386
6.48 Mpixels/sec
 
Image Decompress
multi-core scalar
389
6.35 Mpixels/sec
 
Crafty Chess
single-core scalar
360
182 Knodes/sec
 
Crafty Chess
multi-core scalar
357
173 Knodes/sec
 
Lua
single-core scalar
419
162 Knodes/sec
 
Lua
multi-core scalar
414
160 Knodes/sec
 

Floating Point Performance

Floating Point 394
Mandelbrot
single-core scalar
295
196 Mflops
 
Mandelbrot
multi-core scalar
293
192 Mflops
 
Dot Product
single-core scalar
502
243 Mflops
 
Dot Product
multi-core scalar
495
226 Mflops
 
Dot Product
single-core vector
739
886 Mflops
 
Dot Product
multi-core vector
669
696 Mflops
 
LU Decomposition
single-core scalar
196
174 Mflops
 
LU Decomposition
multi-core scalar
187
165 Mflops
 
Primality Test
single-core scalar
402
60.2 Mflops
 
Primality Test
multi-core scalar
308
57.3 Mflops
 
Sharpen Image
single-core scalar
331
773 Kpixels/sec
 
Sharpen Image
multi-core scalar
332
767 Kpixels/sec
 
Blur Image
single-core scalar
390
309 Kpixels/sec
 
Blur Image
multi-core scalar
382
301 Kpixels/sec
 

Memory Performance

Memory 252
Read Sequential
single-core scalar
155
194 MB/sec
 
Write Sequential
single-core scalar
236
165 MB/sec
 
Stdlib Allocate
single-core scalar
390
1.46 Mallocs/sec
 
Stdlib Write
single-core scalar
224
475 MB/sec
 
Stdlib Copy
single-core scalar
258
273 MB/sec
 

Stream Performance

Stream 198
Stream Copy
single-core scalar
173
243 MB/sec
 
Stream Copy
single-core vector
215
286 MB/sec
 
Stream Scale
single-core scalar
172
229 MB/sec
 
Stream Scale
single-core vector
211
292 MB/sec
 
Stream Add
single-core scalar
188
292 MB/sec
 
Stream Add
single-core vector
244
348 MB/sec
 
Stream Triad
single-core scalar
186
264 MB/sec
 
Stream Triad
single-core vector
202
388 MB/sec