Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X PPC (32-bit)
Integer Processor integer performance 840 713
Floating Point Processor floating point performance 872
Memory Memory performance 430
Stream Memory bandwidth performance 281

Result Information

User AlecLikesWhales
Upload Date Fri, 03 Jun 2011 00:35:15 +0000
Views 4

System Information

iBook G4 (Mid 2005)
Operating System Mac OS X 10.5.8 (Build 9L31a)
Model iBook G4 (Mid 2005)
Processor PowerPC G4 (7447A) @ 1.42 GHz
1 Processor, 1 Core
Processor ID 8003h
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 512 KB
L3 Cache 0 KB
Motherboard PowerBook6,7
BIOS N/A
Memory 1.00 GB

Integer Performance

Integer 840
Blowfish
single-core scalar
1164
51.2 MB/sec
 
Blowfish
multi-core scalar
980
40.2 MB/sec
 
Text Compress
single-core scalar
622
1.99 MB/sec
 
Text Compress
multi-core scalar
601
1.97 MB/sec
 
Text Decompress
single-core scalar
867
3.57 MB/sec
 
Text Decompress
multi-core scalar
859
3.42 MB/sec
 
Image Compress
single-core scalar
996
8.23 Mpixels/sec
 
Image Compress
multi-core scalar
909
7.66 Mpixels/sec
 
Image Decompress
single-core scalar
677
11.4 Mpixels/sec
 
Image Decompress
multi-core scalar
783
12.8 Mpixels/sec
 
Lua
single-core scalar
826
318 Knodes/sec
 
Lua
multi-core scalar
805
310 Knodes/sec
 

Floating Point Performance

Floating Point 872
Mandelbrot
single-core scalar
555
370 Mflops
 
Mandelbrot
multi-core scalar
552
362 Mflops
 
Dot Product
single-core scalar
910
440 Mflops
 
Dot Product
multi-core scalar
967
441 Mflops
 
Dot Product
single-core vector
1809
2.17 Gflops
 
Dot Product
multi-core vector
2081
2.17 Gflops
 
LU Decomposition
single-core scalar
442
394 Mflops
 
LU Decomposition
multi-core scalar
449
394 Mflops
 
Primality Test
single-core scalar
944
141 Mflops
 
Primality Test
multi-core scalar
704
131 Mflops
 
Sharpen Image
single-core scalar
642
1.50 Mpixels/sec
 
Sharpen Image
multi-core scalar
650
1.50 Mpixels/sec
 
Blur Image
single-core scalar
757
599 Kpixels/sec
 
Blur Image
multi-core scalar
750
590 Kpixels/sec
 

Memory Performance

Memory 430
Read Sequential
single-core scalar
206
259 MB/sec
 
Write Sequential
single-core scalar
819
574 MB/sec
 
Stdlib Allocate
single-core scalar
560
2.09 Mallocs/sec
 
Stdlib Write
single-core scalar
279
591 MB/sec
 
Stdlib Copy
single-core scalar
286
302 MB/sec
 

Stream Performance

Stream 281
Stream Copy
single-core scalar
203
285 MB/sec
 
Stream Copy
single-core vector
352
468 MB/sec
 
Stream Scale
single-core scalar
336
447 MB/sec
 
Stream Scale
single-core vector
201
278 MB/sec
 
Stream Add
single-core scalar
338
524 MB/sec
 
Stream Add
single-core vector
371
530 MB/sec
 
Stream Triad
single-core scalar
251
355 MB/sec
 
Stream Triad
single-core vector
201
387 MB/sec