Section Description Score Geekbench Score
Geekbench 2.0.5 for Mac OS X PPC (32-bit)
Integer Processor integer performance 700 574
Floating Point Processor floating point performance 629
Memory Memory performance 407
Stream Memory bandwidth performance 275

Result Information

Upload Date Wed, 15 Aug 2007 02:55:39 +0000
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System Information

PowerBook G4 (1 GHz/867 MHz)
Operating System Mac OS X 10.4.10 (Build 8R218)
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 700
Blowfish
single-core scalar
1036
45.5 MB/sec
 
Blowfish
multi-core scalar
1042
42.7 MB/sec
 
Text Compress
single-core scalar
582
1.86 MB/sec
 
Text Compress
multi-core scalar
508
1.67 MB/sec
 
Text Decompress
single-core scalar
709
2.92 MB/sec
 
Text Decompress
multi-core scalar
648
2.58 MB/sec
 
Image Compress
single-core scalar
837
6.92 Mpixels/sec
 
Image Compress
multi-core scalar
826
6.95 Mpixels/sec
 
Image Decompress
single-core scalar
577
9.69 Mpixels/sec
 
Image Decompress
multi-core scalar
613
10.0 Mpixels/sec
 
Crafty Chess
single-core scalar
580
294 Knodes/sec
 
Crafty Chess
multi-core scalar
590
286 Knodes/sec
 
Lua
single-core scalar
640
247 Knodes/sec
 
Lua
multi-core scalar
621
239 Knodes/sec
 

Floating Point Performance

Floating Point 629
Mandelbrot
single-core scalar
467
311 Mflops
 
Mandelbrot
multi-core scalar
469
307 Mflops
 
Dot Product
single-core scalar
761
368 Mflops
 
Dot Product
multi-core scalar
768
350 Mflops
 
Dot Product
single-core vector
1147
1.37 Gflops
 
Dot Product
multi-core vector
1099
1.14 Gflops
 
LU Decomposition
single-core scalar
317
283 Mflops
 
LU Decomposition
multi-core scalar
319
280 Mflops
 
Primality Test
single-core scalar
694
104 Mflops
 
Primality Test
multi-core scalar
527
97.9 Mflops
 
Sharpen Image
single-core scalar
530
1.24 Mpixels/sec
 
Sharpen Image
multi-core scalar
529
1.22 Mpixels/sec
 
Blur Image
single-core scalar
618
490 Kpixels/sec
 
Blur Image
multi-core scalar
569
448 Kpixels/sec
 

Memory Performance

Memory 407
Read Sequential
single-core scalar
257
323 MB/sec
 
Write Sequential
single-core scalar
698
489 MB/sec
 
Stdlib Allocate
single-core scalar
581
2.17 Mallocs/sec
 
Stdlib Write
single-core scalar
242
515 MB/sec
 
Stdlib Copy
single-core scalar
259
274 MB/sec
 

Stream Performance

Stream 275
Stream Copy
single-core scalar
274
385 MB/sec
 
Stream Copy
single-core vector
301
401 MB/sec
 
Stream Scale
single-core scalar
256
341 MB/sec
 
Stream Scale
single-core vector
290
401 MB/sec
 
Stream Add
single-core scalar
254
393 MB/sec
 
Stream Add
single-core vector
279
399 MB/sec
 
Stream Triad
single-core scalar
269
381 MB/sec
 
Stream Triad
single-core vector
280
538 MB/sec