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Comparing Windows and Ubuntu On Netbooks
Barence writes "With the arrival last month of Ubuntu 10.10 Netbook Edition, PC Pro has revisited a familiar question: which operating system is best for a netbook?. The magazine has run a series of benchmarks on a Asus Eee PC 1008HA running Windows XP Home, two versions of Windows 7 (with and without Aero switched on) and Ubuntu Netbook Edition. The operating systems are tested for start-up performance, Flash handling and video, among other tests. The results are closer than you might think."
Testing wasn't done very fairly in my opinion. On my netbook, Ubuntu works faster, probably because Windows is bogged down by a bunch of programs which open at startup.
For a start, its not always the underlying operating system which makes the difference.
They compared -
1. Bootup (which is mostly fair)
2. Opening using OpenOffice. I'm pretty sure that the Windows version of this program is not the exact same one as the Ubuntu version. So you're comparing two different programs on two different operating systems.
3. Web performance - again, he used Google Chrome for one, and Chromium for the other. See above - the windows version is not the exact same one as the linux version.
4. Flash performance - this part was very funny. Anyone who's used flash on linux knows how crap it is. When adobe start supporting it properly...
So the testing wasn't very fair. It does not answer "but the key question is how each one performs on low-powered netbook hardware". If they wanted to answer that, they could have written a pair of programs in C to benchmark it - exact same code, exact same program.
The same is true in Canada.
I just bought a new Samsumg NF-210 and it came with Win7 Starter. The manufacturer has a splash screen to start up either normally or with recovery mode, and with Ubuntu installed it still has that screen. It can't be disabled.
Ubuntu Netbook doesn't work right. There are some great features, like taking advantage of virtualization to keep it at four cores all the time. (It's a dual-core N550 processor with hyperthreading).
Out of the box, the Fn keys don't work. If you download an add-on from a different repository and tweak some config files, they can be fixed but it's a deal-breaker for anyone who's a casual computer user. (Which would, of course, be 95% of the netbook market, [citation needed]) That's because the keys don't send a release, they expect a release from the OS. That OS is MS... and it's BS. It is workable but it's not very easy to do.
Networking Manager does not recover from sleep or hibernate. There are two ways to get it to work afterwards: reboot or ctrl-alt-t; sudo rmmod ath9k [pw]; sudo modprobe ath9k. Don't answer "just edit acpi-support" because that's deprecated and power is handled now by a daemon that doesn't read the acpi configuration.
Multitouch is also not supported in ubuntu nor is the edge scrolling. That's another thing that works great in Win7 but doesn't work at all in U:NR 10.10. Yes, I've read the link on how to create a new file and hal restart and enjoy mutlitouch BUT there's no HAL in U:NR or if there is it's not in a documented location.
If it doesn't work for me, good luck getting the rest of netbook users to even bother trying it.
One interesting thing to note is that the performance in U:NR is about the same even though there's 500 MB more RAM free. (Win7 had 750MB used sitting at the desktop; U:NR has about 256 used.)
I'm still keeping U:NR because it's a nicer looking OS with a better interface and works better with the way I want to use my computer. I also cut a lot of slack because there's a good chance there's a dozen or less of these books with U:NR.
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ECHELON is a government program to find words like bomb, jihad, plutonium, assassinate, and anarchy.
I have atom based machines that can play 1080p video without a hiccup but try to make a 320p youtube video full screen and watch it stutter and spurt...
Yes that really cracks me up with my Atom Ion-based HTPC as well. Watch a 1080p movie in XBMC with silk-smooth framerates, then open an SD Youtube Flash video in Firefox and the whole thing grinds to a halt. The best part of it is when you go back to XBMC and open the same video using the Youtube plugin, and all of a sudden everything is silk-smooth again, apparently the YouTube XBMC plugin rips the video out of the flv or uses the HTML5 source and pipes it through its own codec. Which goes to show how much Flash actually sucks for delivering web video.