Section Description Score Geekbench Score
Geekbench 2.1.0 for Mac OS X PPC (32-bit)
Integer Processor integer performance 1024 873
Floating Point Processor floating point performance 1081
Memory Memory performance 525
Stream Memory bandwidth performance 321

Result Information

User Mig
Upload Date Wed, 14 Jan 2009 19:15:55 +0000
Views 8

System Information

PowerBook G4 (12-inch 1.5 GHz)
Operating System Mac OS X 10.4.11 (Build 8S165)
Model PowerBook G4 (12-inch 1.5 GHz)
Processor PowerPC G4 (7447A) @ 1.50 GHz
1 Processor, 1 Core
Processor ID 18, 11
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 512 KB
L3 Cache 0 KB
Motherboard PowerBook6,8
BIOS N/A
Memory 1.25 GB

Integer Performance

Integer 1024
Blowfish
single-core scalar
1234
54.2 MB/sec
 
Blowfish
multi-core scalar
1239
50.8 MB/sec
 
Text Compress
single-core scalar
801
2.56 MB/sec
 
Text Compress
multi-core scalar
737
2.42 MB/sec
 
Text Decompress
single-core scalar
1043
4.29 MB/sec
 
Text Decompress
multi-core scalar
1015
4.05 MB/sec
 
Image Compress
single-core scalar
1202
9.93 Mpixels/sec
 
Image Compress
multi-core scalar
1195
10.1 Mpixels/sec
 
Image Decompress
single-core scalar
881
14.8 Mpixels/sec
 
Image Decompress
multi-core scalar
872
14.2 Mpixels/sec
 
Lua
single-core scalar
1043
402 Knodes/sec
 
Lua
multi-core scalar
1028
396 Knodes/sec
 

Floating Point Performance

Floating Point 1081
Mandelbrot
single-core scalar
698
465 Mflops
 
Mandelbrot
multi-core scalar
700
458 Mflops
 
Dot Product
single-core scalar
1140
551 Mflops
 
Dot Product
multi-core scalar
1212
552 Mflops
 
Dot Product
single-core vector
2347
2.81 Gflops
 
Dot Product
multi-core vector
2635
2.74 Gflops
 
LU Decomposition
single-core scalar
482
430 Mflops
 
LU Decomposition
multi-core scalar
478
419 Mflops
 
Primality Test
single-core scalar
1121
168 Mflops
 
Primality Test
multi-core scalar
863
160 Mflops
 
Sharpen Image
single-core scalar
797
1.86 Mpixels/sec
 
Sharpen Image
multi-core scalar
801
1.85 Mpixels/sec
 
Blur Image
single-core scalar
937
742 Kpixels/sec
 
Blur Image
multi-core scalar
929
731 Kpixels/sec
 

Memory Performance

Memory 525
Read Sequential
single-core scalar
280
352 MB/sec
 
Write Sequential
single-core scalar
778
545 MB/sec
 
Stdlib Allocate
single-core scalar
955
3.57 Mallocs/sec
 
Stdlib Write
single-core scalar
281
596 MB/sec
 
Stdlib Copy
single-core scalar
333
352 MB/sec
 

Stream Performance

Stream 321
Stream Copy
single-core scalar
291
409 MB/sec
 
Stream Copy
single-core vector
322
429 MB/sec
 
Stream Scale
single-core scalar
320
426 MB/sec
 
Stream Scale
single-core vector
319
442 MB/sec
 
Stream Add
single-core scalar
322
499 MB/sec
 
Stream Add
single-core vector
357
510 MB/sec
 
Stream Triad
single-core scalar
343
486 MB/sec
 
Stream Triad
single-core vector
298
572 MB/sec