Monday, April 28, 2008

 

Full results for benchsuite on G4 1.67 GHz

Full run of SVN version of freevec's benchsuite takes more than two days on my PowerBook G4 1.67 GHz. This is archive with sqlite DB and SQL: files/g4_1670_080428.zip

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Saturday, April 26, 2008

 

Some vectorization for my PowerBook G4

Some benchmarks of libfreevec-1.0.3 on my PowerBook G4 1.67 GHz under Debian 4.0 "etch". Tests were prepared by benchsuite-1.0.2 with little help from OpenOffice.org Calc. Thanks to Konstantinos Margaritis for excellent work!






Archive with original data files: files/g4_1670_tests_080425.zip

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Tuesday, April 22, 2008

 

Memory upgrade for my macs

Today I received package with memory upgrade for PowerBook G4 (additional 512 MB for $40), PowerMac G4 (two additional 128 MB for $12 each) and also 3 batteries ($5 each) for PowerMac G4 and iMac G3 (not yet discussed here):



Screenshot from MacOS X running on my 15" PowerBook G4:



It says "Bus Speed: 167 MHz". Is it correct? I thought it should be 333 MHz...

P.S. According to specification it's correct...

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Saturday, April 12, 2008

 

Refurbished 15" PowerBook G4

One year ago I bought refurbished 15'' PowerBook G4 from Apple web-store (no more PPC models are there now) for $1411 (including taxes and free shipping) to play with Debian GNU/Linux port for PowerPC. This laptop has PowerPC G4 processor running with frequency 1.67 GHz, 512 MB RAM, 80 GB HDD, DVD burner. Also it includes installation disks with MacOS X 10.4.


I made it dualboot: Debian GNU/Linux 4.0 "etch" (boot by default with partition 50 GB plus swap 2 GB) and MacOS X 10.4 (second optional boot with partition 20 GB). Also I made special 6 GB ext2 partition for data copying between OSs (ext2 drivers for MacOS X are available on sourceforge.net).

Now I'm thinking about upgrading memory to 1 GB, but I don't know should I use exactly the same memory (Samsung) or I can put any compatible (PC2700) 512MB to second memory slot?

Update Apr 13, 2008: I've just found exactly the same memory module online for $39.97

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