iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Geekbench 2 Score 811 811

System Information

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Operating System Mac OS X 10.4.11 (Build 8S165) Mac OS X 10.4.11 (Build 8S165)
Model iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Processor PowerPC G4 (7447A) @ 1.42 GHz
1 Processor, 1 Core
PowerPC G4 (7447A) @ 1.42 GHz
1 Processor, 1 Core
Processor ID 18, 11 18, 11
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 512 KB 512 KB
L3 Cache 0 KB 0 KB
Motherboard PowerBook6,7 PowerBook6,7
BIOS N/A N/A
Memory 512 MB 512 MB

Integer Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Integer 1006 1006
Blowfish
single-core scalar
1471 1471
Blowfish
multi-core scalar
1468 1468
Text Compress
single-core scalar
731 731
Text Compress
multi-core scalar
674 674
Text Decompress
single-core scalar
1012 1012
Text Decompress
multi-core scalar
982 982
Image Compress
single-core scalar
1141 1141
Image Compress
multi-core scalar
1147 1147
Image Decompress
single-core scalar
817 817
Image Decompress
multi-core scalar
847 847
Crafty Chess
single-core scalar
889 889
Crafty Chess
multi-core scalar
900 900
Lua
single-core scalar
1006 1006
Lua
multi-core scalar
1000 1000

Floating Point Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Floating Point 922 922
Mandelbrot
single-core scalar
675 675
Mandelbrot
multi-core scalar
674 674
Dot Product
single-core scalar
1090 1090
Dot Product
single-core vector
1675 1675
Dot Product
multi-core scalar
1095 1095
Dot Product
multi-core vector
1613 1613
LU Decomposition
single-core scalar
455 455
LU Decomposition
multi-core scalar
454 454
Primality Test
single-core scalar
1058 1058
Primality Test
multi-core scalar
799 799
Sharpen Image
single-core scalar
755 755
Sharpen Image
multi-core scalar
769 769
Blur Image
single-core scalar
902 902
Blur Image
multi-core scalar
894 894

Memory Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Memory 533 533
Read Sequential
single-core scalar
236 236
Write Sequential
single-core scalar
913 913
Stdlib Allocate
single-core scalar
906 906
Stdlib Write
single-core scalar
312 312
Stdlib Copy
single-core scalar
302 302

Stream Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Stream 304 304
Stream Copy
single-core scalar
295 295
Stream Copy
single-core vector
343 343
Stream Scale
single-core scalar
298 298
Stream Scale
single-core vector
290 290
Stream Add
single-core scalar
296 296
Stream Add
single-core vector
333 333
Stream Triad
single-core scalar
319 319
Stream Triad
single-core vector
265 265