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Author Topic: Philosophical question related to AROS vs OS4  (Read 10896 times)

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Offline SamuraiCrow

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Re: Philosophical question related to AROS vs OS4
« on: February 08, 2010, 02:10:23 AM »
Quote from: hbarcellos;376113
Some facts:

* UAE emulation will be fully integrated inside AROS soon (http://thenostromo.com/teamaros2/index.php?number=7).
* When running on a non-original Amiga hardware (AmigaOne, EFIKA, etc...) OS4 runs classic software through emulation (Petunia), right?

So, besides Amiga software designed to run on PPCs, what will be the difference of running AROS in a x86 box than running OS4 on AmigaOne, Pegasos or EFIKA?

I see one, there's a good chance of the x86 box being MUCH MUCH faster than the ppc based board...

Am I right?
 :roll:

It's hard to measure if AROS x86 will be much faster than AmigaOS 4.x because the Petunia JIT is only a processor-based emulation.  JUAE on AROS will emulate the chipset as well as having processor JIT.  The AROS emulator will be more compatible to the old hardware-banging  Amiga code.

In order to run a fair comparison you'd need a whole host of Amiga chipset emulation software for OS 4 including Blitzen, Nalle Puh, and CIAgent plus a Copper coprocessor emulation that doesn't exist yet.
 

Offline SamuraiCrow

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Re: Philosophical question related to AROS vs OS4
« Reply #1 on: February 08, 2010, 03:24:44 AM »
Quote from: hbarcellos;541972
It is fast even when it is running on a virtual machine? I never managed to install Aros natively on any of my hardwares. Ill try it on a recently got old 1ghz dell latitude. But ill probably have to end using it with a microxp vmware installation.

Btw, is that version out yet?

Yes it is.  See http://www.icarosdesktop.com/.