Funnily enough, my only beef with the older MBA I had was the battery life.
I'd be lucky to get 3 hours out of the thing, and I really felt like I need
something that can hit 7-8 hours (enough for the majority of a long haul
flight). Especially with an Ipad topping 10 hours, it drives me nuts when a
plane doesn't have plugs for power when I'm out and about.

You could really get 3-4 hours out of the 11"?

Can anyone comment on the latest time-to-dead for typical dev load on the
newer 13" MBAs vs say, the new 13" retina MBP? Curious... (and real time to
dead, not apple claimed...).

ciao !
Daryl.


On Thu, Oct 25, 2012 at 11:39 AM, Ben Hoskings <[email protected]> wrote:

> Hi Rich,
>
> My only machine is an 11" Air (one revision old, i.e. 1.8GHz i7, 4GB RAM).
> I'd fully recommend it as a primary development box.
>
> In particular, 4GB is plenty for my workload (multiple Sublime projects &
> shells, browsers, mail, and the rest). This is what my RAM profile looks
> like after a week of uptime: http://d.pr/qtmH
>
> It's a wonderful machine to cart around (it's not much heavier than an
> iPad) and the battery life is very good (if you watch the brightness, 3-4
> hours).
>
> - Ben
>
>
>
> On 25/10/2012, at 10:26 AM, Rich Buggy <[email protected]> wrote:
>
> > Hi everyone
> >
> > I'm planning to switch my development machine from Windows to Macintosh.
> Is a MacBook Air (with 4GB memory) sufficient for Rails development? The
> tech specs are better than my current Windows laptop, which works fine for
> me, but I've never developed on a Mac so I'm not sure if should be spending
> the extra on MacBook Pro. Any advice is appreciated.
> >
> >     Rich
> >
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