iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Geekbench 2 Score 794 794

System Information

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Operating System Mac OS X 10.4.8 (Build 8L127) Mac OS X 10.4.8 (Build 8L127)
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 990 990
Blowfish
single-core scalar
1465 1465
Blowfish
multi-core scalar
1493 1493
Text Compress
single-core scalar
743 743
Text Compress
multi-core scalar
667 667
Text Decompress
single-core scalar
985 985
Text Decompress
multi-core scalar
958 958
Image Compress
single-core scalar
1108 1108
Image Compress
multi-core scalar
1125 1125
Image Decompress
single-core scalar
891 891
Image Decompress
multi-core scalar
837 837
Crafty Chess
single-core scalar
835 835
Crafty Chess
multi-core scalar
845 845
Lua
single-core scalar
967 967
Lua
multi-core scalar
948 948

Floating Point Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Floating Point 909 909
Mandelbrot
single-core scalar
673 673
Mandelbrot
multi-core scalar
666 666
Dot Product
single-core scalar
1092 1092
Dot Product
single-core vector
1679 1679
Dot Product
multi-core scalar
1094 1094
Dot Product
multi-core vector
1627 1627
LU Decomposition
single-core scalar
458 458
LU Decomposition
multi-core scalar
448 448
Primality Test
single-core scalar
972 972
Primality Test
multi-core scalar
730 730
Sharpen Image
single-core scalar
760 760
Sharpen Image
multi-core scalar
761 761
Blur Image
single-core scalar
889 889
Blur Image
multi-core scalar
886 886

Memory Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Memory 509 509
Read Sequential
single-core scalar
241 241
Write Sequential
single-core scalar
899 899
Stdlib Allocate
single-core scalar
837 837
Stdlib Write
single-core scalar
303 303
Stdlib Copy
single-core scalar
269 269

Stream Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Stream 280 280
Stream Copy
single-core scalar
280 280
Stream Copy
single-core vector
298 298
Stream Scale
single-core scalar
262 262
Stream Scale
single-core vector
282 282
Stream Add
single-core scalar
309 309
Stream Add
single-core vector
269 269
Stream Triad
single-core scalar
326 326
Stream Triad
single-core vector
216 216