iMac G4 (USB 2.0) (1 Ghz) iMac G4 (USB 2.0) (1 Ghz)
Geekbench 2 Score 540 540

System Information

iMac G4 (USB 2.0) (1 Ghz) iMac G4 (USB 2.0) (1 Ghz)
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 1.25 GB PC2700U-25330 DDR SDRAM 1.25 GB PC2700U-25330 DDR SDRAM

Integer Performance

iMac G4 (USB 2.0) (1 Ghz) iMac G4 (USB 2.0) (1 Ghz)
Integer 649 649
Blowfish
single-core scalar
1027 1027
Blowfish
multi-core scalar
965 965
Text Compress
single-core scalar
419 419
Text Compress
multi-core scalar
397 397
Text Decompress
single-core scalar
606 606
Text Decompress
multi-core scalar
590 590
Image Compress
single-core scalar
789 789
Image Compress
multi-core scalar
745 745
Image Decompress
single-core scalar
627 627
Image Decompress
multi-core scalar
598 598
Crafty Chess
single-core scalar
527 527
Crafty Chess
multi-core scalar
536 536
Lua
single-core scalar
636 636
Lua
multi-core scalar
625 625

Floating Point Performance

iMac G4 (USB 2.0) (1 Ghz) iMac G4 (USB 2.0) (1 Ghz)
Floating Point 592 592
Mandelbrot
single-core scalar
444 444
Mandelbrot
multi-core scalar
445 445
Dot Product
single-core scalar
750 750
Dot Product
single-core vector
1116 1116
Dot Product
multi-core scalar
743 743
Dot Product
multi-core vector
1009 1009
LU Decomposition
single-core scalar
310 310
LU Decomposition
multi-core scalar
300 300
Primality Test
single-core scalar
551 551
Primality Test
multi-core scalar
445 445
Sharpen Image
single-core scalar
502 502
Sharpen Image
multi-core scalar
503 503
Blur Image
single-core scalar
588 588
Blur Image
multi-core scalar
594 594

Memory Performance

iMac G4 (USB 2.0) (1 Ghz) iMac G4 (USB 2.0) (1 Ghz)
Memory 408 408
Read Sequential
single-core scalar
207 207
Write Sequential
single-core scalar
764 764
Stdlib Allocate
single-core scalar
562 562
Stdlib Write
single-core scalar
257 257
Stdlib Copy
single-core scalar
252 252

Stream Performance

iMac G4 (USB 2.0) (1 Ghz) iMac G4 (USB 2.0) (1 Ghz)
Stream 245 245
Stream Copy
single-core scalar
234 234
Stream Copy
single-core vector
253 253
Stream Scale
single-core scalar
237 237
Stream Scale
single-core vector
272 272
Stream Add
single-core scalar
236 236
Stream Add
single-core vector
258 258
Stream Triad
single-core scalar
251 251
Stream Triad
single-core vector
222 222