Live data from Hacker News

Why is Windows so slow?

games.greggman.com

11–20 of 159 posts

Re: Why is Windows so slow?

#11

FWIW, try disabling your AV

I have found Windows a bit slower but never to the extent the author suggests. But then I have generally tested on clean systems without antivirus. So I suspect that this is a huge factor, esp. because it intercepts all FS calls and checks them. That's really not what you want when compiling code.

Re: Why is Windows so slow?

#12
post #2

Someone posted the question on StackOverflow and it got closed as "not constructive". Is there a way to browse the "not constructive" questions on SO? They seem to be all the best ones.

Ref: http://stackoverflow.com/questions/6916011/how-do-i-get-wind... (By the author) Top Answer: Unless a hardcore windows systems hacker comes along, you're not going to get more than partisan comments (which I won't do) and speculation (which is what I'm going to try). 1. File system - You should try the same operations (including the dir) on the same filesystem. I came across this which benchmarks a few filesystem…

Why should he run the ls command on ntfs rather then a native file system? In all it was a "windows vs linux" test and not a fileystem test. Testing the same filesystem wouldn't make sense here

Re: Why is Windows so slow?

#13
Hmm.. I've had an opposite experience on an atom netbook. Tried Windows Vista and Ubuntu on a netbook. The Windows netbook worked great while Ubuntu regularly would crash. Ubuntu on the netbook was unusable. Now probably I did something wrong? But just installed the latest version with default settings. Anyway I returned the netbook.

Re: Why is Windows so slow?

#16
post #12

Earlier quoted context omitted.

Ref: http://stackoverflow.com/questions/6916011/how-do-i-get-wind... (By the author) Top Answer: Unless a hardcore windows systems hacker comes along, you're not going to get more than partisan comments (which I won't do) and speculation (which is what I'm going to try). 1. File system - You should try the same operations (including the dir) on the same filesystem. I came across this which benchmarks a few filesystem…

Why should he run the ls command on ntfs rather then a native file system? In all it was a "windows vs linux" test and not a fileystem test. Testing the same filesystem wouldn't make sense here

Presumably to find out whether the difference lies with the filesystem or somewhere else?

If Linux is still much faster, even with the same filesystem, you have eliminated one variable.

Re: Why is Windows so slow?

#17
Wow, so if you want to test file system speeds, you do it by listing files - I know this just an example, but perhaps it has something to do with the speed of the terminal?

There are a plethora of disk benchmarking tools - I doubt that they consistently show 40x differences.

Hooves -> horses, and all that.

Re: Why is Windows so slow?

#18
post #10

I don't know this poster, but I am pretty familiar with the problem he's encountering, as I am the person most responsible for the Chrome build for Linux. I (and others) have put a lot of effort into making the Linux Chrome build fast. Some examples are multiple new implementations of the build system ( http://neugierig.org/software/chromium/notes/2011/02/ninja.h... ), experimentation with the gold linker (e.g. measu…

Chrome on Linux is awesome. At some point in the past year I stopped having to use command line options to keep it in memory as it defaults to that. Brilliant and slick, I love it. Chrome's performance and syncing is the reason I was able to transition almost entirely over to Linux from Mac this year with very little workflow disruption.

Re: Why is Windows so slow?

#19

Wow, so if you want to test file system speeds, you do it by listing files - I know this just an example, but perhaps it has something to do with the speed of the terminal ? There are a plethora of disk benchmarking tools - I doubt that they consistently show 40x differences. Hooves -> horses, and all that.

There is indeed marked differences between unix terminals - xterm is blazingly fast. Do the same test the author did with xterm and with another terminal and you'll see significant differences. cmd may just be a slow terminal masking actual windows speed.

Re: Why is Windows so slow?

#20
post #10

I don't know this poster, but I am pretty familiar with the problem he's encountering, as I am the person most responsible for the Chrome build for Linux. I (and others) have put a lot of effort into making the Linux Chrome build fast. Some examples are multiple new implementations of the build system ( http://neugierig.org/software/chromium/notes/2011/02/ninja.h... ), experimentation with the gold linker (e.g. measu…

Chrome on Linux is awesome. At some point in the past year I stopped having to use command line options to keep it in memory as it defaults to that. Brilliant and slick, I love it. Chrome's performance and syncing is the reason I was able to transition almost entirely over to Linux from Mac this year with very little workflow disruption.

[deleted]
Post reply on HN