iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Geekbench 2 Score 346 346

System Information

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Operating System Mac OS X 10.5.7 (Build 9J61) Mac OS X 10.5.7 (Build 9J61)
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 1.50 GB 1.50 GB

Integer Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Integer 389 389
Blowfish
single-core scalar
728 728
Blowfish
multi-core scalar
752 752
Text Compress
single-core scalar
437 437
Text Compress
multi-core scalar
245 245
Text Decompress
single-core scalar
322 322
Text Decompress
multi-core scalar
298 298
Image Compress
single-core scalar
471 471
Image Compress
multi-core scalar
396 396
Image Decompress
single-core scalar
309 309
Image Decompress
multi-core scalar
316 316
Crafty Chess
single-core scalar
306 306
Crafty Chess
multi-core scalar
303 303
Lua
single-core scalar
286 286
Lua
multi-core scalar
289 289

Floating Point Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Floating Point 370 370
Mandelbrot
single-core scalar
214 214
Mandelbrot
multi-core scalar
198 198
Dot Product
single-core scalar
542 542
Dot Product
single-core vector
826 826
Dot Product
multi-core scalar
549 549
Dot Product
multi-core vector
807 807
LU Decomposition
single-core scalar
224 224
LU Decomposition
multi-core scalar
222 222
Primality Test
single-core scalar
348 348
Primality Test
multi-core scalar
267 267
Sharpen Image
single-core scalar
246 246
Sharpen Image
multi-core scalar
220 220
Blur Image
single-core scalar
260 260
Blur Image
multi-core scalar
262 262

Memory Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Memory 261 261
Read Sequential
single-core scalar
140 140
Write Sequential
single-core scalar
559 559
Stdlib Allocate
single-core scalar
199 199
Stdlib Write
single-core scalar
185 185
Stdlib Copy
single-core scalar
223 223

Stream Performance

iBook G4 (Mid 2005) iBook G4 (Mid 2005)
Stream 290 290
Stream Copy
single-core scalar
233 233
Stream Copy
single-core vector
329 329
Stream Scale
single-core scalar
291 291
Stream Scale
single-core vector
314 314
Stream Add
single-core scalar
248 248
Stream Add
single-core vector
356 356
Stream Triad
single-core scalar
315 315
Stream Triad
single-core vector
235 235