Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X PPC (32-bit)
Integer Processor integer performance 626 517
Floating Point Processor floating point performance 535
Memory Memory performance 404
Stream Memory bandwidth performance 300

Result Information

User mwdmeyer
Upload Date May 05 2013 10:26 AM
Views 19

System Information

PowerBook G4 (DVI)
Operating System Mac OS X 10.5.8 (Build 9L30)
Model PowerBook G4 (DVI)
Processor PowerPC G4 (7445/7455) @ 800 MHz
1 processor
Processor ID 8001h
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 1024 KB
Motherboard PowerBook3,4
BIOS
Memory 512 MB PC133U-333 SDRAM

Integer Performance

Integer 626
Blowfish
single-core scalar
658
28.9 MB/sec
 
Blowfish
multi-core scalar
705
28.9 MB/sec
 
Text Compress
single-core scalar
576
1.84 MB/sec
 
Text Compress
multi-core scalar
524
1.72 MB/sec
 
Text Decompress
single-core scalar
652
2.68 MB/sec
 
Text Decompress
multi-core scalar
652
2.60 MB/sec
 
Image Compress
single-core scalar
724
5.98 Mpixels/sec
 
Image Compress
multi-core scalar
715
6.02 Mpixels/sec
 
Image Decompress
single-core scalar
538
9.05 Mpixels/sec
 
Image Decompress
multi-core scalar
546
8.92 Mpixels/sec
 
Lua
single-core scalar
616
237 Knodes/sec
 
Lua
multi-core scalar
615
237 Knodes/sec
 

Floating Point Performance

Floating Point 535
Mandelbrot
single-core scalar
400
267 Mflops
 
Mandelbrot
multi-core scalar
406
266 Mflops
 
Dot Product
single-core scalar
640
309 Mflops
 
Dot Product
multi-core scalar
677
309 Mflops
 
Dot Product
single-core vector
755
905 Mflops
 
Dot Product
multi-core vector
870
905 Mflops
 
LU Decomposition
single-core scalar
137
122 Mflops
 
LU Decomposition
multi-core scalar
124
109 Mflops
 
Primality Test
single-core scalar
784
117 Mflops
 
Primality Test
multi-core scalar
598
111 Mflops
 
Sharpen Image
single-core scalar
482
1.13 Mpixels/sec
 
Sharpen Image
multi-core scalar
486
1.12 Mpixels/sec
 
Blur Image
single-core scalar
568
450 Kpixels/sec
 
Blur Image
multi-core scalar
572
450 Kpixels/sec
 

Memory Performance

Memory 404
Read Sequential
single-core scalar
279
351 MB/sec
 
Write Sequential
single-core scalar
756
530 MB/sec
 
Stdlib Allocate
single-core scalar
435
1.63 Mallocs/sec
 
Stdlib Write
single-core scalar
253
538 MB/sec
 
Stdlib Copy
single-core scalar
300
318 MB/sec
 

Stream Performance

Stream 300
Stream Copy
single-core scalar
291
408 MB/sec
 
Stream Copy
single-core vector
311
414 MB/sec
 
Stream Scale
single-core scalar
285
380 MB/sec
 
Stream Scale
single-core vector
299
414 MB/sec
 
Stream Add
single-core scalar
289
447 MB/sec
 
Stream Add
single-core vector
330
470 MB/sec
 
Stream Triad
single-core scalar
310
439 MB/sec
 
Stream Triad
single-core vector
292
561 MB/sec