Section	Description	Score	Geekbench Score
Geekbench 2.1.12 for Mac OS X PPC (32-bit)
Integer	Processor integer performance	473	375
Floating Point	Processor floating point performance	437
Memory	Memory performance	125
Stream	Memory bandwidth performance	324

Result Information

User	ykomatsu
Upload Date	Sun, 13 Feb 2011 08:45:32 +0000
Views	1

System Information

	PowerBook G4 (17-inch)
Operating System	Mac OS X 10.5.8 (Build 9L30)
Model	PowerBook G4 (17-inch)
Processor	PowerPC G4 (7445/7455) @ 1.00 GHz 1 Processor, 1 Core
Processor ID	8001h
L1 Instruction Cache	32 KB
L1 Data Cache	32 KB
L2 Cache	256 KB
L3 Cache	1024 KB
Motherboard	PowerBook5,1
BIOS	N/A
Memory	2.00 GB PC2700U-25330 DDR SDRAM

Integer Performance

Integer	473
Blowfish single-core scalar	806 35.4 MB/sec
Blowfish multi-core scalar	642 26.3 MB/sec
Text Compress single-core scalar	278 911 KB/sec
Text Compress multi-core scalar	283 951 KB/sec
Text Decompress single-core scalar	402 1.66 MB/sec
Text Decompress multi-core scalar	350 1.40 MB/sec
Image Compress single-core scalar	680 5.62 Mpixels/sec
Image Compress multi-core scalar	532 4.48 Mpixels/sec
Image Decompress single-core scalar	547 9.18 Mpixels/sec
Image Decompress multi-core scalar	444 7.26 Mpixels/sec
Lua single-core scalar	347 134 Knodes/sec
Lua multi-core scalar	376 145 Knodes/sec

Floating Point Performance

Floating Point	437
Mandelbrot single-core scalar	305 203 Mflops
Mandelbrot multi-core scalar	303 199 Mflops
Dot Product single-core scalar	417 202 Mflops
Dot Product multi-core scalar	495 226 Mflops
Dot Product single-core vector	1248 1.50 Gflops
Dot Product multi-core vector	1292 1.34 Gflops
LU Decomposition single-core scalar	253 226 Mflops
LU Decomposition multi-core scalar	310 272 Mflops
Primality Test single-core scalar	443 66.2 Mflops
Primality Test multi-core scalar	233 43.3 Mflops
Sharpen Image single-core scalar	162 379 Kpixels/sec
Sharpen Image multi-core scalar	256 591 Kpixels/sec
Blur Image single-core scalar	166 132 Kpixels/sec
Blur Image multi-core scalar	244 192 Kpixels/sec

Memory Performance

Memory	125
Read Sequential single-core scalar	70 88.9 MB/sec
Write Sequential single-core scalar	292 205 MB/sec
Stdlib Allocate single-core scalar	92 346 Kallocs/sec
Stdlib Write single-core scalar	81 172 MB/sec
Stdlib Copy single-core scalar	94 99.9 MB/sec

Stream Performance

Stream	324
Stream Copy single-core scalar	258 361 MB/sec
Stream Copy single-core vector	331 440 MB/sec
Stream Scale single-core scalar	317 421 MB/sec
Stream Scale single-core vector	306 423 MB/sec
Stream Add single-core scalar	331 513 MB/sec
Stream Add single-core vector	377 537 MB/sec
Stream Triad single-core scalar	331 469 MB/sec
Stream Triad single-core vector	347 666 MB/sec