Section	Description	Score	Geekbench Score
Geekbench 2.1.12 for Mac OS X PPC (32-bit)
Integer	Processor integer performance	600	555
Floating Point	Processor floating point performance	682
Memory	Memory performance	371
Stream	Memory bandwidth performance	326

Result Information

User	eleanorsp
Upload Date	Fri, 27 May 2011 19:13:06 +0000
Views	6

System Information

	iMac G4 (20-inch Flat-Panel)
Operating System	Mac OS X 10.5.8 (Build 9L31a)
Model	iMac G4 (20-inch Flat-Panel)
Processor	PowerPC G4 (7445/7455) @ 1.25 GHz 1 Processor, 1 Core
Processor ID	8001h
L1 Instruction Cache	32 KB
L1 Data Cache	32 KB
L2 Cache	256 KB
L3 Cache	0 KB
Motherboard	PowerMac6,3
BIOS	N/A
Memory	768 MB PC2700U-25330 DDR SDRAM

Integer Performance

Integer	600
Blowfish single-core scalar	1028 45.2 MB/sec
Blowfish multi-core scalar	806 33.1 MB/sec
Text Compress single-core scalar	354 1.13 MB/sec
Text Compress multi-core scalar	347 1.14 MB/sec
Text Decompress single-core scalar	522 2.15 MB/sec
Text Decompress multi-core scalar	513 2.05 MB/sec
Image Compress single-core scalar	791 6.54 Mpixels/sec
Image Compress multi-core scalar	634 5.33 Mpixels/sec
Image Decompress single-core scalar	545 9.16 Mpixels/sec
Image Decompress multi-core scalar	562 9.18 Mpixels/sec
Lua single-core scalar	550 212 Knodes/sec
Lua multi-core scalar	555 214 Knodes/sec

Floating Point Performance

Floating Point	682
Mandelbrot single-core scalar	532 354 Mflops
Mandelbrot multi-core scalar	390 256 Mflops
Dot Product single-core scalar	765 370 Mflops
Dot Product multi-core scalar	682 311 Mflops
Dot Product single-core vector	1819 2.18 Gflops
Dot Product multi-core vector	1704 1.77 Gflops
LU Decomposition single-core scalar	383 341 Mflops
LU Decomposition multi-core scalar	372 327 Mflops
Primality Test single-core scalar	526 78.7 Mflops
Primality Test multi-core scalar	425 79.0 Mflops
Sharpen Image single-core scalar	463 1.08 Mpixels/sec
Sharpen Image multi-core scalar	459 1.06 Mpixels/sec
Blur Image single-core scalar	510 404 Kpixels/sec
Blur Image multi-core scalar	528 415 Kpixels/sec

Memory Performance

Memory	371
Read Sequential single-core scalar	194 244 MB/sec
Write Sequential single-core scalar	763 535 MB/sec
Stdlib Allocate single-core scalar	373 1.39 Mallocs/sec
Stdlib Write single-core scalar	258 547 MB/sec
Stdlib Copy single-core scalar	268 284 MB/sec

Stream Performance

Stream	326
Stream Copy single-core scalar	341 479 MB/sec
Stream Copy single-core vector	290 386 MB/sec
Stream Scale single-core scalar	346 461 MB/sec
Stream Scale single-core vector	336 465 MB/sec
Stream Add single-core scalar	288 447 MB/sec
Stream Add single-core vector	320 456 MB/sec
Stream Triad single-core scalar	367 519 MB/sec
Stream Triad single-core vector	323 620 MB/sec