iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Geekbench 2 Score 677 677

System Information

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Operating System Mac OS X 10.5.1 (Build 9B18) Mac OS X 10.5.1 (Build 9B18)
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
Memory 1.50 GB 1.50 GB

Integer Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Integer 869 869
Blowfish
single-core scalar
1440 1440
Blowfish
multi-core scalar
1290 1290
Text Compress
single-core scalar
491 491
Text Compress
multi-core scalar
496 496
Text Decompress
single-core scalar
926 926
Text Decompress
multi-core scalar
845 845
Image Compress
single-core scalar
1108 1108
Image Compress
multi-core scalar
1078 1078
Image Decompress
single-core scalar
887 887
Image Decompress
multi-core scalar
784 784
Crafty Chess
single-core scalar
654 654
Crafty Chess
multi-core scalar
715 715
Lua
single-core scalar
733 733
Lua
multi-core scalar
722 722

Floating Point Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Floating Point 788 788
Mandelbrot
single-core scalar
561 561
Mandelbrot
multi-core scalar
464 464
Dot Product
single-core scalar
1075 1075
Dot Product
single-core vector
1614 1614
Dot Product
multi-core scalar
1063 1063
Dot Product
multi-core vector
1600 1600
LU Decomposition
single-core scalar
448 448
LU Decomposition
multi-core scalar
429 429
Primality Test
single-core scalar
729 729
Primality Test
multi-core scalar
566 566
Sharpen Image
single-core scalar
592 592
Sharpen Image
multi-core scalar
577 577
Blur Image
single-core scalar
674 674
Blur Image
multi-core scalar
649 649

Memory Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Memory 353 353
Read Sequential
single-core scalar
175 175
Write Sequential
single-core scalar
694 694
Stdlib Allocate
single-core scalar
446 446
Stdlib Write
single-core scalar
251 251
Stdlib Copy
single-core scalar
200 200

Stream Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Stream 265 265
Stream Copy
single-core scalar
251 251
Stream Copy
single-core vector
260 260
Stream Scale
single-core scalar
250 250
Stream Scale
single-core vector
295 295
Stream Add
single-core scalar
252 252
Stream Add
single-core vector
272 272
Stream Triad
single-core scalar
310 310
Stream Triad
single-core vector
232 232