iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Geekbench 2 Score 821 821

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
1459 1459
Blowfish
multi-core scalar
1462 1462
Text Compress
single-core scalar
714 714
Text Compress
multi-core scalar
694 694
Text Decompress
single-core scalar
1017 1017
Text Decompress
multi-core scalar
1000 1000
Image Compress
single-core scalar
1151 1151
Image Compress
multi-core scalar
1142 1142
Image Decompress
single-core scalar
893 893
Image Decompress
multi-core scalar
886 886
Crafty Chess
single-core scalar
887 887
Crafty Chess
multi-core scalar
908 908
Lua
single-core scalar
1023 1023
Lua
multi-core scalar
1004 1004

Floating Point Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Floating Point 930 930
Mandelbrot
single-core scalar
672 672
Mandelbrot
multi-core scalar
677 677
Dot Product
single-core scalar
1092 1092
Dot Product
single-core vector
1695 1695
Dot Product
multi-core scalar
1104 1104
Dot Product
multi-core vector
1627 1627
LU Decomposition
single-core scalar
458 458
LU Decomposition
multi-core scalar
447 447
Primality Test
single-core scalar
1084 1084
Primality Test
multi-core scalar
821 821
Sharpen Image
single-core scalar
765 765
Sharpen Image
multi-core scalar
774 774
Blur Image
single-core scalar
905 905
Blur Image
multi-core scalar
903 903

Memory Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Memory 539 539
Read Sequential
single-core scalar
243 243
Write Sequential
single-core scalar
978 978
Stdlib Allocate
single-core scalar
852 852
Stdlib Write
single-core scalar
306 306
Stdlib Copy
single-core scalar
320 320

Stream Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Stream 327 327
Stream Copy
single-core scalar
340 340
Stream Copy
single-core vector
329 329
Stream Scale
single-core scalar
338 338
Stream Scale
single-core vector
303 303
Stream Add
single-core scalar
316 316
Stream Add
single-core vector
348 348
Stream Triad
single-core scalar
340 340
Stream Triad
single-core vector
302 302