iMac G4 (20-inch Flat-Panel) iMac G4 (20-inch Flat-Panel)
Geekbench 2 Score 468 468

System Information

iMac G4 (20-inch Flat-Panel) iMac G4 (20-inch Flat-Panel)
Operating System Mac OS X 10.5.8 (Build 9L30) Mac OS X 10.5.8 (Build 9L30)
Model iMac G4 (20-inch Flat-Panel) iMac G4 (20-inch Flat-Panel)
Processor PowerPC G4 (7445/7455) @ 1.25 GHz
1 Processor, 1 Core
PowerPC G4 (7445/7455) @ 1.25 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 256 KB 256 KB
L3 Cache 0 KB 0 KB
Motherboard PowerMac6,3 PowerMac6,3
BIOS N/A N/A
Memory 1.25 GB PC2700U-25330 DDR SDRAM 1.25 GB PC2700U-25330 DDR SDRAM

Integer Performance

iMac G4 (20-inch Flat-Panel) iMac G4 (20-inch Flat-Panel)
Integer 523 523
Blowfish
single-core scalar
1016 1016
Blowfish
multi-core scalar
638 638
Text Compress
single-core scalar
247 247
Text Compress
multi-core scalar
262 262
Text Decompress
single-core scalar
303 303
Text Decompress
multi-core scalar
386 386
Image Compress
single-core scalar
656 656
Image Compress
multi-core scalar
699 699
Image Decompress
single-core scalar
771 771
Image Decompress
multi-core scalar
560 560
Lua
single-core scalar
322 322
Lua
multi-core scalar
426 426

Floating Point Performance

iMac G4 (20-inch Flat-Panel) iMac G4 (20-inch Flat-Panel)
Floating Point 562 562
Mandelbrot
single-core scalar
248 248
Mandelbrot
multi-core scalar
315 315
Dot Product
single-core scalar
463 463
Dot Product
single-core vector
2019 2019
Dot Product
multi-core scalar
510 510
Dot Product
multi-core vector
1665 1665
LU Decomposition
single-core scalar
374 374
LU Decomposition
multi-core scalar
374 374
Primality Test
single-core scalar
283 283
Primality Test
multi-core scalar
303 303
Sharpen Image
single-core scalar
282 282
Sharpen Image
multi-core scalar
353 353
Blur Image
single-core scalar
292 292
Blur Image
multi-core scalar
387 387

Memory Performance

iMac G4 (20-inch Flat-Panel) iMac G4 (20-inch Flat-Panel)
Memory 303 303
Read Sequential
single-core scalar
122 122
Write Sequential
single-core scalar
717 717
Stdlib Allocate
single-core scalar
290 290
Stdlib Write
single-core scalar
218 218
Stdlib Copy
single-core scalar
172 172

Stream Performance

iMac G4 (20-inch Flat-Panel) iMac G4 (20-inch Flat-Panel)
Stream 277 277
Stream Copy
single-core scalar
269 269
Stream Copy
single-core vector
312 312
Stream Scale
single-core scalar
270 270
Stream Scale
single-core vector
204 204
Stream Add
single-core scalar
194 194
Stream Add
single-core vector
306 306
Stream Triad
single-core scalar
357 357
Stream Triad
single-core vector
311 311