iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Geekbench 2 Score 752 752

System Information

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Operating System Mac OS X 10.4.6 (Build 8I128) Mac OS X 10.4.6 (Build 8I128)
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 1.00 GB 1.00 GB

Integer Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Integer 927 927
Blowfish
single-core scalar
1462 1462
Blowfish
multi-core scalar
1379 1379
Text Compress
single-core scalar
630 630
Text Compress
multi-core scalar
612 612
Text Decompress
single-core scalar
861 861
Text Decompress
multi-core scalar
903 903
Image Compress
single-core scalar
1137 1137
Image Compress
multi-core scalar
1046 1046
Image Decompress
single-core scalar
787 787
Image Decompress
multi-core scalar
817 817
Crafty Chess
single-core scalar
777 777
Crafty Chess
multi-core scalar
827 827
Lua
single-core scalar
855 855
Lua
multi-core scalar
898 898

Floating Point Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Floating Point 868 868
Mandelbrot
single-core scalar
606 606
Mandelbrot
multi-core scalar
617 617
Dot Product
single-core scalar
1090 1090
Dot Product
single-core vector
1695 1695
Dot Product
multi-core scalar
1104 1104
Dot Product
multi-core vector
1642 1642
LU Decomposition
single-core scalar
457 457
LU Decomposition
multi-core scalar
450 450
Primality Test
single-core scalar
836 836
Primality Test
multi-core scalar
703 703
Sharpen Image
single-core scalar
688 688
Sharpen Image
multi-core scalar
707 707
Blur Image
single-core scalar
760 760
Blur Image
multi-core scalar
810 810

Memory Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Memory 485 485
Read Sequential
single-core scalar
213 213
Write Sequential
single-core scalar
849 849
Stdlib Allocate
single-core scalar
830 830
Stdlib Write
single-core scalar
285 285
Stdlib Copy
single-core scalar
248 248

Stream Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Stream 274 274
Stream Copy
single-core scalar
284 284
Stream Copy
single-core vector
282 282
Stream Scale
single-core scalar
295 295
Stream Scale
single-core vector
251 251
Stream Add
single-core scalar
294 294
Stream Add
single-core vector
259 259
Stream Triad
single-core scalar
280 280
Stream Triad
single-core vector
248 248