Section Description Score Geekbench Score
Geekbench 2.0.3 for Mac OS X PPC (32-bit)
Integer Processor integer performance 307 292
Floating Point Processor floating point performance 328
Memory Memory performance 250
Stream Memory bandwidth performance 205

Result Information

Upload Date Thu, 21 Jun 2007 02:51:39 +0000
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System Information

PowerBook G4 (1 GHz/867 MHz)
Operating System Mac OS X 10.4.9 (Build 8P135)
Model PowerBook G4 (1 GHz/867 MHz)
Processor PowerPC G4 (7445/7455) @ 1.00 GHz
1 Processor, 1 Core
Processor ID 18, 11
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 1024 KB
Motherboard PowerBook3,5
BIOS
Memory 512 MB PC133U-333 SDRAM

Integer Performance

Integer 307
Blowfish
single-core scalar
549
24.1 MB/sec
 
Blowfish
multi-core scalar
443
18.2 MB/sec
 
Text Compress
single-core scalar
187
613 KB/sec
 
Text Compress
multi-core scalar
190
640 KB/sec
 
Text Decompress
single-core scalar
252
1.04 MB/sec
 
Text Decompress
multi-core scalar
246
1004 KB/sec
 
Image Compress
single-core scalar
465
3.85 Mpixels/sec
 
Image Compress
multi-core scalar
367
3.09 Mpixels/sec
 
Image Decompress
single-core scalar
358
6.01 Mpixels/sec
 
Image Decompress
multi-core scalar
337
5.50 Mpixels/sec
 
Crafty Chess
single-core scalar
220
112 Knodes/sec
 
Crafty Chess
multi-core scalar
164
79.7 Knodes/sec
 
Lua
single-core scalar
262
101 Knodes/sec
 
Lua
multi-core scalar
261
101 Knodes/sec
 

Floating Point Performance

Floating Point 328
Mandelbrot
single-core scalar
195
130 Mflops
 
Mandelbrot
multi-core scalar
190
125 Mflops
 
Dot Product
single-core scalar
502
243 Mflops
 
Dot Product
multi-core scalar
501
228 Mflops
 
Dot Product
single-core vector
756
906 Mflops
 
Dot Product
multi-core vector
716
745 Mflops
 
LU Decomposition
single-core scalar
194
173 Mflops
 
LU Decomposition
multi-core scalar
189
166 Mflops
 
Primality Test
single-core scalar
244
36.5 Mflops
 
Primality Test
multi-core scalar
196
36.5 Mflops
 
Sharpen Image
single-core scalar
211
493 Kpixels/sec
 
Sharpen Image
multi-core scalar
215
497 Kpixels/sec
 
Blur Image
single-core scalar
245
195 Kpixels/sec
 
Blur Image
multi-core scalar
244
192 Kpixels/sec
 

Memory Performance

Memory 250
Read Sequential
single-core scalar
162
203 MB/sec
 
Write Sequential
single-core scalar
507
355 MB/sec
 
Stdlib Allocate
single-core scalar
262
979 Kallocs/sec
 
Stdlib Write
single-core scalar
159
339 MB/sec
 
Stdlib Copy
single-core scalar
162
172 MB/sec
 

Stream Performance

Stream 205
Stream Copy
single-core scalar
189
266 MB/sec
 
Stream Copy
single-core vector
188
251 MB/sec
 
Stream Scale
single-core scalar
195
259 MB/sec
 
Stream Scale
single-core vector
181
251 MB/sec
 
Stream Add
single-core scalar
182
283 MB/sec
 
Stream Add
single-core vector
265
378 MB/sec
 
Stream Triad
single-core scalar
268
380 MB/sec
 
Stream Triad
single-core vector
177
340 MB/sec