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Monday, May 7, 2012

[ubuntu] Best supported AGP graphics card?

I have an old desktop system that I have hooked up to my TV to watch movies and use skype.



It's an old machine, but from the specs, It should be working acceptably with Ubuntu (I'm using 10.04 because I like Gnome the way it was then)



Video was running horribly, so I upgraded the processor from a P4 1.6Ghz to a P4 2.6Ghz.

While I have noticed a dramatic difference in speed while performing general desktop tasks, and video jas improved a great deal, it's still struggling.

I am also upgrading the memory from 512Mb to 1024Mb, but it hasn't arrived in the mail yet.



When I used system monitor to see what was happening when I played videos, it told me that cpu was running at 98-100%.

I expected the new processor to improve this, but although video is playing a lot better now, it is still choppy in fullscreen and using 100% of the cpu.



Memory usage has been around 50% with both processors, which I found a little surprising.



I'm thinking that I need to do something about the graphics card.

At the moment, I have an ATI Rage 128. There are some drivers installed specifically for it, but I understand that ATI cards aren't very well supported.



I looked on ebay and there are loads of old AGP cards available for cheap.



What would be a good one to go for?





The specs:

Dell Dimension 4300

Pentium 4 2.6Ghz

512Mb RAM, soon to be 1024Mb

ATI Rage 128 AGP graphics card

Ubuntu 10.04LTS



Another point that occurred to me was that these old graphics cards might struggle with such a large display.

Would going down to a slightly lower resolution help?

I wouldn't really mind taking a bit of a hit with resolution, as I'm sitting further back from the screen than I would with a monitor, so everything would be easier to see.

Only thing is, I tried lower resolutions, and all I got was a nice view of the top left corner of my desktop, ie. the desktop didn't resize to fit the lower resolution.



I should also mention that I tried several distros; Lubuntu and Xubuntu, Bodhi, Mint etc and all gave this problem.




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