iMac G4 (USB 2.0) (1Ghz) iMac G4 (USB 2.0) (1Ghz)
Geekbench 2 Score 579 579

System Information

iMac G4 (USB 2.0) (1Ghz) iMac G4 (USB 2.0) (1Ghz)
Operating System Mac OS X 10.4.10 (Build 8R218) Mac OS X 10.4.10 (Build 8R218)
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
Memory 768 MB PC2700U-25330 DDR SDRAM 768 MB PC2700U-25330 DDR SDRAM

Integer Performance

iMac G4 (USB 2.0) (1Ghz) iMac G4 (USB 2.0) (1Ghz)
Integer 683 683
Blowfish
single-core scalar
1028 1028
Blowfish
multi-core scalar
1027 1027
Text Compress
single-core scalar
473 473
Text Compress
multi-core scalar
445 445
Text Decompress
single-core scalar
637 637
Text Decompress
multi-core scalar
612 612
Image Compress
single-core scalar
813 813
Image Compress
multi-core scalar
794 794
Image Decompress
single-core scalar
592 592
Image Decompress
multi-core scalar
605 605
Crafty Chess
single-core scalar
597 597
Crafty Chess
multi-core scalar
595 595
Lua
single-core scalar
679 679
Lua
multi-core scalar
667 667

Floating Point Performance

iMac G4 (USB 2.0) (1Ghz) iMac G4 (USB 2.0) (1Ghz)
Floating Point 614 614
Mandelbrot
single-core scalar
452 452
Mandelbrot
multi-core scalar
456 456
Dot Product
single-core scalar
752 752
Dot Product
single-core vector
1089 1089
Dot Product
multi-core scalar
748 748
Dot Product
multi-core vector
1033 1033
LU Decomposition
single-core scalar
309 309
LU Decomposition
multi-core scalar
295 295
Primality Test
single-core scalar
666 666
Primality Test
multi-core scalar
526 526
Sharpen Image
single-core scalar
526 526
Sharpen Image
multi-core scalar
524 524
Blur Image
single-core scalar
612 612
Blur Image
multi-core scalar
609 609

Memory Performance

iMac G4 (USB 2.0) (1Ghz) iMac G4 (USB 2.0) (1Ghz)
Memory 467 467
Read Sequential
single-core scalar
261 261
Write Sequential
single-core scalar
870 870
Stdlib Allocate
single-core scalar
618 618
Stdlib Write
single-core scalar
288 288
Stdlib Copy
single-core scalar
302 302

Stream Performance

iMac G4 (USB 2.0) (1Ghz) iMac G4 (USB 2.0) (1Ghz)
Stream 326 326
Stream Copy
single-core scalar
274 274
Stream Copy
single-core vector
336 336
Stream Scale
single-core scalar
287 287
Stream Scale
single-core vector
321 321
Stream Add
single-core scalar
344 344
Stream Add
single-core vector
341 341
Stream Triad
single-core scalar
403 403
Stream Triad
single-core vector
308 308