Linked by Thom Holwerda on Mon 21st Oct 2013 14:01 UTC
Windows

Jeff Atwood:

I had a brief Twitter conversation with Anand Shimpi of Anandtech about this, and he was as perplexed as I was. Nobody could explain the technical basis for this vast difference in idle power management on the same hardware. None of the PC vendors he spoke to could justify it, or produce a Windows box that managed similar battery life to OS X. And that battery life gap is worse today - even when using Microsoft's own hardware, designed in Microsoft's labs, running Microsoft's latest operating system released this week. Microsoft can no longer hand wave this vast difference away based on vague references to "poorly optimized third party drivers".

The new Surface Pro 2 gets 6.6 hours of web browsing battery life. The MacBook Air 11", which has more or less the same hardware and battery, gets more than 11 hours.

I have a Surface RT - the first generation - and as such, I know why. Windows 8 might have Metro running on top of it hiding a lot of it, but Windows 8.x carries just as much baggage, cruft, and outdated shit with it as previous versions of Windows have. Windows 8/8.1 - and Metro in particular - simply suck. Slow, clunky, jarring, cumbersome, battery-sucking, restricted, and limited, with a crappy selection of rush-job, rarely updated applications. You know how resizing windows on Windows 7 or OS X is all nice and fluid? Why, then, is it a slow and jittery operation that brings Windows 8 Metro to its knees?

It's simple: just like battery life, it's a symptom of Microsoft's Windows team not having the balls to truly go for a clean break, as the Windows Phone team have done. And lo and behold, Windows Phone - even WP8, which runs on the same NT kernel - has none of the slowness and crappiness issues that continue to plague Windows 8 Metro (although WP has its own set of issues unrelated to these).

If you want a smooth, modern laptop today - get a MacBook. If you want a smooth and modern tablet, get the Nexus 7 or an iPad. Microsoft still has nothing to show for itself in these areas.

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RE[4]: Comment by anthonws
by acobar on Mon 21st Oct 2013 21:05 UTC in reply to "RE[3]: Comment by anthonws"
acobar
Member since:
2005-11-15

OS that is only supposed to work on that hardware works much more efficiently than OS that is supposed to work well enough with most computers sold in the last 10 years ...


True, but the trouble for MS to sell the Surface Pro 2 is that it will be competing with either MB Air or the new iPad to be released soon. The first has a way better battery life and a very nice keyboard, the latter is way cheaper (or will be, probably) and lighter. Really not an easy feat. On my case, I would probably pick the MB Air (actually I would pick something else, but that is another story).

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