Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X PPC (32-bit)
Integer Processor integer performance 711 620
Floating Point Processor floating point performance 745
Memory Memory performance 425
Stream Memory bandwidth performance 257

Result Information

Upload Date March 16 2009 12:02 PM
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System Information

PowerBook G4 (1 GHz/867 MHz)
Operating System Mac OS X 10.4.11 (Build 8S165)
Model PowerBook G4 (1 GHz/867 MHz)
Processor PowerPC G4 (7445/7455) @ 1.00 GHz
1 processor
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 N/A
Memory 1.00 GB PC133U-333 SDRAM

Integer Performance

Integer 711
Blowfish
single-core scalar
826
36.3 MB/sec
 
Blowfish
multi-core scalar
827
33.9 MB/sec
 
Text Compress
single-core scalar
593
1.90 MB/sec
 
Text Compress
multi-core scalar
546
1.79 MB/sec
 
Text Decompress
single-core scalar
722
2.97 MB/sec
 
Text Decompress
multi-core scalar
713
2.84 MB/sec
 
Image Compress
single-core scalar
826
6.83 Mpixels/sec
 
Image Compress
multi-core scalar
824
6.94 Mpixels/sec
 
Image Decompress
single-core scalar
620
10.4 Mpixels/sec
 
Image Decompress
multi-core scalar
619
10.1 Mpixels/sec
 
Lua
single-core scalar
715
276 Knodes/sec
 
Lua
multi-core scalar
712
274 Knodes/sec
 

Floating Point Performance

Floating Point 745
Mandelbrot
single-core scalar
469
312 Mflops
 
Mandelbrot
multi-core scalar
475
311 Mflops
 
Dot Product
single-core scalar
777
376 Mflops
 
Dot Product
multi-core scalar
808
369 Mflops
 
Dot Product
single-core vector
1567
1.88 Gflops
 
Dot Product
multi-core vector
1854
1.93 Gflops
 
LU Decomposition
single-core scalar
319
284 Mflops
 
LU Decomposition
multi-core scalar
311
274 Mflops
 
Primality Test
single-core scalar
837
125 Mflops
 
Primality Test
multi-core scalar
626
116 Mflops
 
Sharpen Image
single-core scalar
547
1.28 Mpixels/sec
 
Sharpen Image
multi-core scalar
554
1.28 Mpixels/sec
 
Blur Image
single-core scalar
645
511 Kpixels/sec
 
Blur Image
multi-core scalar
645
507 Kpixels/sec
 

Memory Performance

Memory 425
Read Sequential
single-core scalar
260
327 MB/sec
 
Write Sequential
single-core scalar
722
506 MB/sec
 
Stdlib Allocate
single-core scalar
644
2.41 Mallocs/sec
 
Stdlib Write
single-core scalar
238
506 MB/sec
 
Stdlib Copy
single-core scalar
263
279 MB/sec
 

Stream Performance

Stream 257
Stream Copy
single-core scalar
249
350 MB/sec
 
Stream Copy
single-core vector
265
352 MB/sec
 
Stream Scale
single-core scalar
242
322 MB/sec
 
Stream Scale
single-core vector
288
398 MB/sec
 
Stream Add
single-core scalar
252
390 MB/sec
 
Stream Add
single-core vector
250
357 MB/sec
 
Stream Triad
single-core scalar
276
392 MB/sec
 
Stream Triad
single-core vector
238
458 MB/sec