iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Geekbench 2 Score 816 816

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 1.00 GB 1.00 GB

Integer Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Integer 1017 1017
Blowfish
single-core scalar
1460 1460
Blowfish
multi-core scalar
1491 1491
Text Compress
single-core scalar
742 742
Text Compress
multi-core scalar
692 692
Text Decompress
single-core scalar
1027 1027
Text Decompress
multi-core scalar
998 998
Image Compress
single-core scalar
1144 1144
Image Compress
multi-core scalar
1149 1149
Image Decompress
single-core scalar
882 882
Image Decompress
multi-core scalar
842 842
Crafty Chess
single-core scalar
887 887
Crafty Chess
multi-core scalar
922 922
Lua
single-core scalar
1010 1010
Lua
multi-core scalar
1000 1000

Floating Point Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Floating Point 927 927
Mandelbrot
single-core scalar
668 668
Mandelbrot
multi-core scalar
671 671
Dot Product
single-core scalar
1095 1095
Dot Product
single-core vector
1695 1695
Dot Product
multi-core scalar
1104 1104
Dot Product
multi-core vector
1655 1655
LU Decomposition
single-core scalar
459 459
LU Decomposition
multi-core scalar
457 457
Primality Test
single-core scalar
1070 1070
Primality Test
multi-core scalar
801 801
Sharpen Image
single-core scalar
752 752
Sharpen Image
multi-core scalar
765 765
Blur Image
single-core scalar
896 896
Blur Image
multi-core scalar
898 898

Memory Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Memory 536 536
Read Sequential
single-core scalar
238 238
Write Sequential
single-core scalar
927 927
Stdlib Allocate
single-core scalar
924 924
Stdlib Write
single-core scalar
327 327
Stdlib Copy
single-core scalar
264 264

Stream Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Stream 287 287
Stream Copy
single-core scalar
264 264
Stream Copy
single-core vector
300 300
Stream Scale
single-core scalar
276 276
Stream Scale
single-core vector
307 307
Stream Add
single-core scalar
315 315
Stream Add
single-core vector
259 259
Stream Triad
single-core scalar
334 334
Stream Triad
single-core vector
243 243