iMac G4 (20-inch Flat-Panel) iMac G4 (20-inch Flat-Panel)
Geekbench 2 Score 559 559

System Information

iMac G4 (20-inch Flat-Panel) iMac G4 (20-inch Flat-Panel)
Operating System Mac OS X 10.5.8 (Build 9L30) Mac OS X 10.5.8 (Build 9L30)
Model iMac G4 (20-inch Flat-Panel) iMac G4 (20-inch Flat-Panel)
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 8001h 8001h
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 N/A N/A
Memory 1.00 GB PC2700U-25330 DDR SDRAM 1.00 GB PC2700U-25330 DDR SDRAM

Integer Performance

iMac G4 (20-inch Flat-Panel) iMac G4 (20-inch Flat-Panel)
Integer 622 622
Blowfish
single-core scalar
1026 1026
Blowfish
multi-core scalar
827 827
Text Compress
single-core scalar
397 397
Text Compress
multi-core scalar
350 350
Text Decompress
single-core scalar
571 571
Text Decompress
multi-core scalar
533 533
Image Compress
single-core scalar
792 792
Image Compress
multi-core scalar
679 679
Image Decompress
single-core scalar
539 539
Image Decompress
multi-core scalar
659 659
Lua
single-core scalar
545 545
Lua
multi-core scalar
549 549

Floating Point Performance

iMac G4 (20-inch Flat-Panel) iMac G4 (20-inch Flat-Panel)
Floating Point 653 653
Mandelbrot
single-core scalar
384 384
Mandelbrot
multi-core scalar
419 419
Dot Product
single-core scalar
722 722
Dot Product
single-core vector
1382 1382
Dot Product
multi-core scalar
641 641
Dot Product
multi-core vector
1960 1960
LU Decomposition
single-core scalar
378 378
LU Decomposition
multi-core scalar
371 371
Primality Test
single-core scalar
535 535
Primality Test
multi-core scalar
421 421
Sharpen Image
single-core scalar
452 452
Sharpen Image
multi-core scalar
446 446
Blur Image
single-core scalar
525 525
Blur Image
multi-core scalar
516 516

Memory Performance

iMac G4 (20-inch Flat-Panel) iMac G4 (20-inch Flat-Panel)
Memory 388 388
Read Sequential
single-core scalar
185 185
Write Sequential
single-core scalar
816 816
Stdlib Allocate
single-core scalar
368 368
Stdlib Write
single-core scalar
276 276
Stdlib Copy
single-core scalar
296 296

Stream Performance

iMac G4 (20-inch Flat-Panel) iMac G4 (20-inch Flat-Panel)
Stream 358 358
Stream Copy
single-core scalar
366 366
Stream Copy
single-core vector
315 315
Stream Scale
single-core scalar
295 295
Stream Scale
single-core vector
377 377
Stream Add
single-core scalar
390 390
Stream Add
single-core vector
438 438
Stream Triad
single-core scalar
340 340
Stream Triad
single-core vector
345 345