iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Geekbench 2 Score 528 528

System Information

iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Operating System Mac OS X 10.5.4 (Build 9E17) Mac OS X 10.5.4 (Build 9E17)
Model iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Processor PowerPC G4 (7445/7455) @ 1.00 GHz
1 Processor, 1 Core
PowerPC G4 (7445/7455) @ 1.00 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 PowerMac6,1 PowerMac6,1
BIOS N/A N/A
Memory 2.00 GB PC2100U-25330 DDR SDRAM 2.00 GB PC2100U-25330 DDR SDRAM

Integer Performance

iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Integer 665 665
Blowfish
single-core scalar
1027 1027
Blowfish
multi-core scalar
989 989
Text Compress
single-core scalar
440 440
Text Compress
multi-core scalar
415 415
Text Decompress
single-core scalar
616 616
Text Decompress
multi-core scalar
605 605
Image Compress
single-core scalar
810 810
Image Compress
multi-core scalar
759 759
Image Decompress
single-core scalar
578 578
Image Decompress
multi-core scalar
587 587
Crafty Chess
single-core scalar
582 582
Crafty Chess
multi-core scalar
580 580
Lua
single-core scalar
672 672
Lua
multi-core scalar
661 661

Floating Point Performance

iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Floating Point 595 595
Mandelbrot
single-core scalar
447 447
Mandelbrot
multi-core scalar
451 451
Dot Product
single-core scalar
748 748
Dot Product
single-core vector
1089 1089
Dot Product
multi-core scalar
737 737
Dot Product
multi-core vector
965 965
LU Decomposition
single-core scalar
309 309
LU Decomposition
multi-core scalar
304 304
Primality Test
single-core scalar
606 606
Primality Test
multi-core scalar
469 469
Sharpen Image
single-core scalar
511 511
Sharpen Image
multi-core scalar
515 515
Blur Image
single-core scalar
602 602
Blur Image
multi-core scalar
590 590

Memory Performance

iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Memory 317 317
Read Sequential
single-core scalar
174 174
Write Sequential
single-core scalar
640 640
Stdlib Allocate
single-core scalar
333 333
Stdlib Write
single-core scalar
222 222
Stdlib Copy
single-core scalar
218 218

Stream Performance

iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Stream 236 236
Stream Copy
single-core scalar
242 242
Stream Copy
single-core vector
244 244
Stream Scale
single-core scalar
243 243
Stream Scale
single-core vector
238 238
Stream Add
single-core scalar
244 244
Stream Add
single-core vector
241 241
Stream Triad
single-core scalar
239 239
Stream Triad
single-core vector
201 201