iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Geekbench 2 Score 664 664

System Information

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 1.50 GB 1.50 GB

Integer Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Integer 790 790
Blowfish
single-core scalar
1459 1459
Blowfish
multi-core scalar
1132 1132
Text Compress
single-core scalar
452 452
Text Compress
multi-core scalar
493 493
Text Decompress
single-core scalar
705 705
Text Decompress
multi-core scalar
740 740
Image Compress
single-core scalar
979 979
Image Compress
multi-core scalar
889 889
Image Decompress
single-core scalar
678 678
Image Decompress
multi-core scalar
734 734
Crafty Chess
single-core scalar
683 683
Crafty Chess
multi-core scalar
641 641
Lua
single-core scalar
737 737
Lua
multi-core scalar
748 748

Floating Point Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Floating Point 805 805
Mandelbrot
single-core scalar
543 543
Mandelbrot
multi-core scalar
526 526
Dot Product
single-core scalar
1078 1078
Dot Product
single-core vector
1629 1629
Dot Product
multi-core scalar
1097 1097
Dot Product
multi-core vector
1551 1551
LU Decomposition
single-core scalar
455 455
LU Decomposition
multi-core scalar
444 444
Primality Test
single-core scalar
831 831
Primality Test
multi-core scalar
598 598
Sharpen Image
single-core scalar
586 586
Sharpen Image
multi-core scalar
578 578
Blur Image
single-core scalar
678 678
Blur Image
multi-core scalar
678 678

Memory Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Memory 394 394
Read Sequential
single-core scalar
195 195
Write Sequential
single-core scalar
765 765
Stdlib Allocate
single-core scalar
518 518
Stdlib Write
single-core scalar
258 258
Stdlib Copy
single-core scalar
235 235

Stream Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Stream 278 278
Stream Copy
single-core scalar
273 273
Stream Copy
single-core vector
321 321
Stream Scale
single-core scalar
265 265
Stream Scale
single-core vector
252 252
Stream Add
single-core scalar
265 265
Stream Add
single-core vector
288 288
Stream Triad
single-core scalar
326 326
Stream Triad
single-core vector
238 238