iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Geekbench 2 Score 694 694

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) @ 1.25 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 PowerMac6,1 PowerMac6,1
BIOS N/A N/A
Memory 768 MB PC2700U-25330 DDR SDRAM 768 MB PC2700U-25330 DDR SDRAM

Integer Performance

iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Integer 835 835
Blowfish
single-core scalar
1281 1281
Blowfish
multi-core scalar
1264 1264
Text Compress
single-core scalar
545 545
Text Compress
multi-core scalar
501 501
Text Decompress
single-core scalar
760 760
Text Decompress
multi-core scalar
756 756
Image Compress
single-core scalar
1002 1002
Image Compress
multi-core scalar
967 967
Image Decompress
single-core scalar
709 709
Image Decompress
multi-core scalar
758 758
Crafty Chess
single-core scalar
729 729
Crafty Chess
multi-core scalar
740 740
Lua
single-core scalar
848 848
Lua
multi-core scalar
838 838

Floating Point Performance

iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Floating Point 756 756
Mandelbrot
single-core scalar
565 565
Mandelbrot
multi-core scalar
572 572
Dot Product
single-core scalar
921 921
Dot Product
single-core vector
1365 1365
Dot Product
multi-core scalar
931 931
Dot Product
multi-core vector
1270 1270
LU Decomposition
single-core scalar
388 388
LU Decomposition
multi-core scalar
384 384
Primality Test
single-core scalar
776 776
Primality Test
multi-core scalar
605 605
Sharpen Image
single-core scalar
648 648
Sharpen Image
multi-core scalar
653 653
Blur Image
single-core scalar
759 759
Blur Image
multi-core scalar
759 759

Memory Performance

iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Memory 531 531
Read Sequential
single-core scalar
277 277
Write Sequential
single-core scalar
984 984
Stdlib Allocate
single-core scalar
764 764
Stdlib Write
single-core scalar
326 326
Stdlib Copy
single-core scalar
307 307

Stream Performance

iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Stream 312 312
Stream Copy
single-core scalar
312 312
Stream Copy
single-core vector
313 313
Stream Scale
single-core scalar
310 310
Stream Scale
single-core vector
331 331
Stream Add
single-core scalar
308 308
Stream Add
single-core vector
326 326
Stream Triad
single-core scalar
323 323
Stream Triad
single-core vector
277 277