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 Fri, 09 Mar 2007 01:56:59 +0000
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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 1.00 GB 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