iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Geekbench 2 Score 731 731

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 1.00 GB PC2700U-25330 DDR SDRAM 1.00 GB PC2700U-25330 DDR SDRAM

Integer Performance

iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Integer 820 820
Blowfish
single-core scalar
1028 1028
Blowfish
multi-core scalar
1031 1031
Text Compress
single-core scalar
552 552
Text Compress
multi-core scalar
514 514
Text Decompress
single-core scalar
766 766
Text Decompress
multi-core scalar
750 750
Image Compress
single-core scalar
1020 1020
Image Compress
multi-core scalar
974 974
Image Decompress
single-core scalar
743 743
Image Decompress
multi-core scalar
762 762
Lua
single-core scalar
859 859
Lua
multi-core scalar
848 848

Floating Point Performance

iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Floating Point 872 872
Mandelbrot
single-core scalar
579 579
Mandelbrot
multi-core scalar
577 577
Dot Product
single-core scalar
932 932
Dot Product
single-core vector
1909 1909
Dot Product
multi-core scalar
996 996
Dot Product
multi-core vector
2201 2201
LU Decomposition
single-core scalar
385 385
LU Decomposition
multi-core scalar
376 376
Primality Test
single-core scalar
778 778
Primality Test
multi-core scalar
621 621
Sharpen Image
single-core scalar
656 656
Sharpen Image
multi-core scalar
659 659
Blur Image
single-core scalar
774 774
Blur Image
multi-core scalar
772 772

Memory Performance

iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Memory 538 538
Read Sequential
single-core scalar
272 272
Write Sequential
single-core scalar
989 989
Stdlib Allocate
single-core scalar
783 783
Stdlib Write
single-core scalar
336 336
Stdlib Copy
single-core scalar
310 310

Stream Performance

iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Stream 320 320
Stream Copy
single-core scalar
290 290
Stream Copy
single-core vector
331 331
Stream Scale
single-core scalar
297 297
Stream Scale
single-core vector
317 317
Stream Add
single-core scalar
372 372
Stream Add
single-core vector
316 316
Stream Triad
single-core scalar
373 373
Stream Triad
single-core vector
271 271