iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Geekbench 2 Score 563 563

System Information

iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Operating System Mac OS X 10.4.11 (Build 8S165) Mac OS X 10.4.11 (Build 8S165)
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 1.00 GB PC2100U-25330 DDR SDRAM 1.00 GB PC2100U-25330 DDR SDRAM

Integer Performance

iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Integer 631 631
Blowfish
single-core scalar
816 816
Blowfish
multi-core scalar
777 777
Text Compress
single-core scalar
415 415
Text Compress
multi-core scalar
389 389
Text Decompress
single-core scalar
605 605
Text Decompress
multi-core scalar
560 560
Image Compress
single-core scalar
793 793
Image Compress
multi-core scalar
770 770
Image Decompress
single-core scalar
568 568
Image Decompress
multi-core scalar
579 579
Lua
single-core scalar
657 657
Lua
multi-core scalar
652 652

Floating Point Performance

iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Floating Point 679 679
Mandelbrot
single-core scalar
448 448
Mandelbrot
multi-core scalar
448 448
Dot Product
single-core scalar
733 733
Dot Product
single-core vector
1505 1505
Dot Product
multi-core scalar
758 758
Dot Product
multi-core vector
1759 1759
LU Decomposition
single-core scalar
305 305
LU Decomposition
multi-core scalar
299 299
Primality Test
single-core scalar
584 584
Primality Test
multi-core scalar
454 454
Sharpen Image
single-core scalar
510 510
Sharpen Image
multi-core scalar
514 514
Blur Image
single-core scalar
598 598
Blur Image
multi-core scalar
601 601

Memory Performance

iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Memory 406 406
Read Sequential
single-core scalar
205 205
Write Sequential
single-core scalar
746 746
Stdlib Allocate
single-core scalar
594 594
Stdlib Write
single-core scalar
253 253
Stdlib Copy
single-core scalar
233 233

Stream Performance

iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Stream 238 238
Stream Copy
single-core scalar
219 219
Stream Copy
single-core vector
236 236
Stream Scale
single-core scalar
233 233
Stream Scale
single-core vector
240 240
Stream Add
single-core scalar
261 261
Stream Add
single-core vector
243 243
Stream Triad
single-core scalar
275 275
Stream Triad
single-core vector
201 201