iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Geekbench 2 Score 736 736

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 1.00 GB

Integer Performance

iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Integer 830 830
Blowfish
single-core scalar
1027 1027
Blowfish
multi-core scalar
1015 1015
Text Compress
single-core scalar
550 550
Text Compress
multi-core scalar
522 522
Text Decompress
single-core scalar
813 813
Text Decompress
multi-core scalar
771 771
Image Compress
single-core scalar
1010 1010
Image Compress
multi-core scalar
1008 1008
Image Decompress
single-core scalar
762 762
Image Decompress
multi-core scalar
757 757
Lua
single-core scalar
871 871
Lua
multi-core scalar
854 854

Floating Point Performance

iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Floating Point 878 878
Mandelbrot
single-core scalar
579 579
Mandelbrot
multi-core scalar
585 585
Dot Product
single-core scalar
950 950
Dot Product
single-core vector
1918 1918
Dot Product
multi-core scalar
1001 1001
Dot Product
multi-core vector
2225 2225
LU Decomposition
single-core scalar
376 376
LU Decomposition
multi-core scalar
361 361
Primality Test
single-core scalar
762 762
Primality Test
multi-core scalar
609 609
Sharpen Image
single-core scalar
680 680
Sharpen Image
multi-core scalar
671 671
Blur Image
single-core scalar
789 789
Blur Image
multi-core scalar
788 788

Memory Performance

iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Memory 539 539
Read Sequential
single-core scalar
271 271
Write Sequential
single-core scalar
996 996
Stdlib Allocate
single-core scalar
791 791
Stdlib Write
single-core scalar
331 331
Stdlib Copy
single-core scalar
308 308

Stream Performance

iMac G4 (USB 2.0) iMac G4 (USB 2.0)
Stream 314 314
Stream Copy
single-core scalar
309 309
Stream Copy
single-core vector
334 334
Stream Scale
single-core scalar
275 275
Stream Scale
single-core vector
346 346
Stream Add
single-core scalar
335 335
Stream Add
single-core vector
318 318
Stream Triad
single-core scalar
323 323
Stream Triad
single-core vector
272 272