Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X PPC (32-bit)
Integer Processor integer performance 704 620
Floating Point Processor floating point performance 732
Memory Memory performance 428
Stream Memory bandwidth performance 328

Result Information

User timmartin
Upload Date Wed, 17 Jun 2009 19:23:10 +0000
Views 9

System Information

PowerBook G4 (17-inch)
Operating System Mac OS X 10.5.7 (Build 9J61)
Model PowerBook G4 (17-inch)
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 PowerBook5,1
BIOS N/A
Memory 1.00 GB PC2700U-25330 DDR SDRAM

Integer Performance

Integer 704
Blowfish
single-core scalar
821
36.1 MB/sec
 
Blowfish
multi-core scalar
818
33.5 MB/sec
 
Text Compress
single-core scalar
586
1.88 MB/sec
 
Text Compress
multi-core scalar
548
1.80 MB/sec
 
Text Decompress
single-core scalar
715
2.94 MB/sec
 
Text Decompress
multi-core scalar
696
2.77 MB/sec
 
Image Compress
single-core scalar
811
6.71 Mpixels/sec
 
Image Compress
multi-core scalar
818
6.88 Mpixels/sec
 
Image Decompress
single-core scalar
632
10.6 Mpixels/sec
 
Image Decompress
multi-core scalar
616
10.1 Mpixels/sec
 
Lua
single-core scalar
698
269 Knodes/sec
 
Lua
multi-core scalar
689
265 Knodes/sec
 

Floating Point Performance

Floating Point 732
Mandelbrot
single-core scalar
463
308 Mflops
 
Mandelbrot
multi-core scalar
462
303 Mflops
 
Dot Product
single-core scalar
763
369 Mflops
 
Dot Product
multi-core scalar
795
363 Mflops
 
Dot Product
single-core vector
1582
1.90 Gflops
 
Dot Product
multi-core vector
1765
1.84 Gflops
 
LU Decomposition
single-core scalar
319
284 Mflops
 
LU Decomposition
multi-core scalar
317
278 Mflops
 
Primality Test
single-core scalar
835
125 Mflops
 
Primality Test
multi-core scalar
634
118 Mflops
 
Sharpen Image
single-core scalar
534
1.25 Mpixels/sec
 
Sharpen Image
multi-core scalar
537
1.24 Mpixels/sec
 
Blur Image
single-core scalar
626
496 Kpixels/sec
 
Blur Image
multi-core scalar
620
488 Kpixels/sec
 

Memory Performance

Memory 428
Read Sequential
single-core scalar
255
320 MB/sec
 
Write Sequential
single-core scalar
829
581 MB/sec
 
Stdlib Allocate
single-core scalar
418
1.56 Mallocs/sec
 
Stdlib Write
single-core scalar
279
592 MB/sec
 
Stdlib Copy
single-core scalar
360
380 MB/sec
 

Stream Performance

Stream 328
Stream Copy
single-core scalar
296
416 MB/sec
 
Stream Copy
single-core vector
352
468 MB/sec
 
Stream Scale
single-core scalar
302
402 MB/sec
 
Stream Scale
single-core vector
332
460 MB/sec
 
Stream Add
single-core scalar
315
488 MB/sec
 
Stream Add
single-core vector
366
522 MB/sec
 
Stream Triad
single-core scalar
337
477 MB/sec
 
Stream Triad
single-core vector
326
625 MB/sec