iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Geekbench 2 Score 751 751

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 945 945
Blowfish
single-core scalar
1451 1451
Blowfish
multi-core scalar
1406 1406
Text Compress
single-core scalar
642 642
Text Compress
multi-core scalar
676 676
Text Decompress
single-core scalar
857 857
Text Decompress
multi-core scalar
911 911
Image Compress
single-core scalar
1072 1072
Image Compress
multi-core scalar
1054 1054
Image Decompress
single-core scalar
791 791
Image Decompress
multi-core scalar
824 824
Crafty Chess
single-core scalar
833 833
Crafty Chess
multi-core scalar
827 827
Lua
single-core scalar
961 961
Lua
multi-core scalar
929 929

Floating Point Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Floating Point 856 856
Mandelbrot
single-core scalar
604 604
Mandelbrot
multi-core scalar
612 612
Dot Product
single-core scalar
1086 1086
Dot Product
single-core vector
1675 1675
Dot Product
multi-core scalar
1085 1085
Dot Product
multi-core vector
1640 1640
LU Decomposition
single-core scalar
417 417
LU Decomposition
multi-core scalar
349 349
Primality Test
single-core scalar
731 731
Primality Test
multi-core scalar
664 664
Sharpen Image
single-core scalar
706 706
Sharpen Image
multi-core scalar
746 746
Blur Image
single-core scalar
868 868
Blur Image
multi-core scalar
807 807

Memory Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Memory 471 471
Read Sequential
single-core scalar
185 185
Write Sequential
single-core scalar
796 796
Stdlib Allocate
single-core scalar
844 844
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 272 272
Stream Copy
single-core scalar
269 269
Stream Copy
single-core vector
272 272
Stream Scale
single-core scalar
286 286
Stream Scale
single-core vector
286 286
Stream Add
single-core scalar
254 254
Stream Add
single-core vector
276 276
Stream Triad
single-core scalar
299 299
Stream Triad
single-core vector
240 240