Section Description Score Geekbench Score
Geekbench 2.0.8b for Mac OS X PPC (32-bit)
Integer Processor integer performance 401 335
Floating Point Processor floating point performance 383
Memory Memory performance 214
Stream Memory bandwidth performance 186

Result Information

User rinux
Upload Date Fri, 23 Nov 2007 11:05:10 +0000
Views 3

System Information

iMac (Flat-Panel)
Operating System Mac OS X 10.4.11 (Build 8S165)
Model iMac (Flat-Panel)
Processor PowerPC G4 (7441/7450/7451) @ 700 MHz
1 Processor, 1 Core
Processor ID 18, 11
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 0 KB
Motherboard PowerMac4,2
BIOS
Memory 512 MB PC100-222S SDRAM

Integer Performance

Integer 401
Blowfish
single-core scalar
676
29.7 MB/sec
 
Blowfish
multi-core scalar
609
25.0 MB/sec
 
Text Compress
single-core scalar
274
899 KB/sec
 
Text Compress
multi-core scalar
256
863 KB/sec
 
Text Decompress
single-core scalar
367
1.51 MB/sec
 
Text Decompress
multi-core scalar
363
1.45 MB/sec
 
Image Compress
single-core scalar
487
4.03 Mpixels/sec
 
Image Compress
multi-core scalar
460
3.87 Mpixels/sec
 
Image Decompress
single-core scalar
338
5.68 Mpixels/sec
 
Image Decompress
multi-core scalar
349
5.71 Mpixels/sec
 
Crafty Chess
single-core scalar
332
168 Knodes/sec
 
Crafty Chess
multi-core scalar
325
158 Knodes/sec
 
Lua
single-core scalar
398
153 Knodes/sec
 
Lua
multi-core scalar
391
151 Knodes/sec
 

Floating Point Performance

Floating Point 383
Mandelbrot
single-core scalar
270
180 Mflops
 
Mandelbrot
multi-core scalar
270
177 Mflops
 
Dot Product
single-core scalar
518
251 Mflops
 
Dot Product
multi-core scalar
515
235 Mflops
 
Dot Product
single-core vector
724
869 Mflops
 
Dot Product
multi-core vector
686
713 Mflops
 
LU Decomposition
single-core scalar
202
180 Mflops
 
LU Decomposition
multi-core scalar
201
176 Mflops
 
Primality Test
single-core scalar
373
55.8 Mflops
 
Primality Test
multi-core scalar
290
54.0 Mflops
 
Sharpen Image
single-core scalar
305
714 Kpixels/sec
 
Sharpen Image
multi-core scalar
308
711 Kpixels/sec
 
Blur Image
single-core scalar
356
282 Kpixels/sec
 
Blur Image
multi-core scalar
356
280 Kpixels/sec
 

Memory Performance

Memory 214
Read Sequential
single-core scalar
158
199 MB/sec
 
Write Sequential
single-core scalar
218
153 MB/sec
 
Stdlib Allocate
single-core scalar
367
1.37 Mallocs/sec
 
Stdlib Write
single-core scalar
163
347 MB/sec
 
Stdlib Copy
single-core scalar
164
173 MB/sec
 

Stream Performance

Stream 186
Stream Copy
single-core scalar
181
254 MB/sec
 
Stream Copy
single-core vector
192
255 MB/sec
 
Stream Scale
single-core scalar
184
246 MB/sec
 
Stream Scale
single-core vector
189
262 MB/sec
 
Stream Add
single-core scalar
180
279 MB/sec
 
Stream Add
single-core vector
199
284 MB/sec
 
Stream Triad
single-core scalar
193
274 MB/sec
 
Stream Triad
single-core vector
174
334 MB/sec