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 Mon, 16 Mar 2009 12:02:49 +0000
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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, 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 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