Section	Description	Score	Geekbench Score
Geekbench 2.1.12 for Mac OS X PPC (32-bit)
Integer	Processor integer performance	974	833
Floating Point	Processor floating point performance	1030
Memory	Memory performance	527
Stream	Memory bandwidth performance	266

Result Information

User	JDR
Upload Date	Sun, 27 Feb 2011 19:29:54 +0000
Views	1

System Information

	iBook G4 (Mid 2005)
Operating System	Mac OS X 10.4.11 (Build 8S165)
Model	iBook G4 (Mid 2005)
Processor	PowerPC G4 (7447A) @ 1.42 GHz 1 Processor, 1 Core
Processor ID	8003h
L1 Instruction Cache	32 KB
L1 Data Cache	32 KB
L2 Cache	512 KB
L3 Cache	0 KB
Motherboard	PowerBook6,7
BIOS	N/A
Memory	1.00 GB

Integer Performance

Integer	974
Blowfish single-core scalar	1159 50.9 MB/sec
Blowfish multi-core scalar	1155 47.4 MB/sec
Text Compress single-core scalar	713 2.28 MB/sec
Text Compress multi-core scalar	690 2.26 MB/sec
Text Decompress single-core scalar	1002 4.12 MB/sec
Text Decompress multi-core scalar	969 3.86 MB/sec
Image Compress single-core scalar	1134 9.37 Mpixels/sec
Image Compress multi-core scalar	1108 9.33 Mpixels/sec
Image Decompress single-core scalar	875 14.7 Mpixels/sec
Image Decompress multi-core scalar	887 14.5 Mpixels/sec
Lua single-core scalar	1006 387 Knodes/sec
Lua multi-core scalar	994 383 Knodes/sec

Floating Point Performance

Floating Point	1030
Mandelbrot single-core scalar	668 444 Mflops
Mandelbrot multi-core scalar	672 440 Mflops
Dot Product single-core scalar	1108 535 Mflops
Dot Product multi-core scalar	1136 518 Mflops
Dot Product single-core vector	2223 2.66 Gflops
Dot Product multi-core vector	2551 2.65 Gflops
LU Decomposition single-core scalar	449 400 Mflops
LU Decomposition multi-core scalar	447 392 Mflops
Primality Test single-core scalar	1059 158 Mflops
Primality Test multi-core scalar	802 149 Mflops
Sharpen Image single-core scalar	753 1.76 Mpixels/sec
Sharpen Image multi-core scalar	766 1.77 Mpixels/sec
Blur Image single-core scalar	896 710 Kpixels/sec
Blur Image multi-core scalar	897 706 Kpixels/sec

Memory Performance

Memory	527
Read Sequential single-core scalar	241 302 MB/sec
Write Sequential single-core scalar	913 639 MB/sec
Stdlib Allocate single-core scalar	902 3.37 Mallocs/sec
Stdlib Write single-core scalar	311 661 MB/sec
Stdlib Copy single-core scalar	268 284 MB/sec

Stream Performance

Stream	266
Stream Copy single-core scalar	254 357 MB/sec
Stream Copy single-core vector	268 356 MB/sec
Stream Scale single-core scalar	261 348 MB/sec
Stream Scale single-core vector	274 379 MB/sec
Stream Add single-core scalar	306 474 MB/sec
Stream Add single-core vector	250 356 MB/sec
Stream Triad single-core scalar	290 411 MB/sec
Stream Triad single-core vector	230 441 MB/sec