iMac G4 (20-inch Flat-Panel) iMac G4 (20-inch Flat-Panel)
Geekbench 2 Score 569 569

System Information

iMac G4 (20-inch Flat-Panel) iMac G4 (20-inch Flat-Panel)
Operating System Mac OS X 10.5.2 (Build 9C31) Mac OS X 10.5.2 (Build 9C31)
Model iMac G4 (20-inch Flat-Panel) iMac G4 (20-inch Flat-Panel)
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 PowerMac6,3 PowerMac6,3
BIOS
Memory 2.00 GB PC2700U-30330 DDR SDRAM 2.00 GB PC2700U-30330 DDR SDRAM

Integer Performance

iMac G4 (20-inch Flat-Panel) iMac G4 (20-inch Flat-Panel)
Integer 686 686
Blowfish
single-core scalar
1028 1028
Blowfish
multi-core scalar
1014 1014
Text Compress
single-core scalar
497 497
Text Compress
multi-core scalar
465 465
Text Decompress
single-core scalar
652 652
Text Decompress
multi-core scalar
628 628
Image Compress
single-core scalar
788 788
Image Compress
multi-core scalar
781 781
Image Decompress
single-core scalar
591 591
Image Decompress
multi-core scalar
605 605
Crafty Chess
single-core scalar
595 595
Crafty Chess
multi-core scalar
616 616
Lua
single-core scalar
674 674
Lua
multi-core scalar
671 671

Floating Point Performance

iMac G4 (20-inch Flat-Panel) iMac G4 (20-inch Flat-Panel)
Floating Point 612 612
Mandelbrot
single-core scalar
451 451
Mandelbrot
multi-core scalar
454 454
Dot Product
single-core scalar
750 750
Dot Product
single-core vector
1083 1083
Dot Product
multi-core scalar
742 742
Dot Product
multi-core vector
992 992
LU Decomposition
single-core scalar
309 309
LU Decomposition
multi-core scalar
306 306
Primality Test
single-core scalar
680 680
Primality Test
multi-core scalar
532 532
Sharpen Image
single-core scalar
525 525
Sharpen Image
multi-core scalar
527 527
Blur Image
single-core scalar
612 612
Blur Image
multi-core scalar
609 609

Memory Performance

iMac G4 (20-inch Flat-Panel) iMac G4 (20-inch Flat-Panel)
Memory 425 425
Read Sequential
single-core scalar
256 256
Write Sequential
single-core scalar
857 857
Stdlib Allocate
single-core scalar
400 400
Stdlib Write
single-core scalar
286 286
Stdlib Copy
single-core scalar
329 329

Stream Performance

iMac G4 (20-inch Flat-Panel) iMac G4 (20-inch Flat-Panel)
Stream 307 307
Stream Copy
single-core scalar
293 293
Stream Copy
single-core vector
314 314
Stream Scale
single-core scalar
298 298
Stream Scale
single-core vector
306 306
Stream Add
single-core scalar
304 304
Stream Add
single-core vector
341 341
Stream Triad
single-core scalar
325 325
Stream Triad
single-core vector
280 280