Sony VAIO Pro 13: Exceptionally Portable
by Jarred Walton on October 16, 2013 12:00 AM ESTSony VAIO Pro 13: Excellent Battery Life
If the performance in applications wasn't particularly impressive, where Sony positively shines is in their battery life. We have our standard Light, Medium, and Heavy battery life tests, and even the Light test is reasonably demanding (loading four web pages every 60 seconds). We also run the LCD at 200 nits (87% on the VAIO Pro 13), so turning down the brightness will only improve these results.
This is also one of the tests where we can make cross-OS comparisons to Apple's MacBook Air 13. We've seen in the past that OS X gets substantially better battery life with MacBooks than Windows, but we're at least able to run the same workloads so the tests are more or less “fair”. Anand ran the MBA13 under both Windows 8 and OS X, and we've included both results in the charts below. For the VAIO Pro 13, we likewise have results using just the integrated 37Wh battery as well as with the extra sheet battery.
In terms of pure battery life numbers, with the extra battery the Sony VAIO Pro 13 comes in at the top of our charts, but even without the doubling of capacity it does well. In raw battery life, it trails the Haswell-equipped MacBook Air 13 (particularly when the latter is running OS X), and in the Heavy test it also falls behind the Acer V7 and the AMD Kabini prototype. That's only part of the story, however, as the integrated battery is pretty small compared to many of the other laptops in our charts.
Look at the normalized battery life and the VAIO Pro 13 is quite a ways ahead of any other (Windows) contender in the Light and Medium loads. Apple still does better in heavy loads, indicating that Apple is either more aggressive in getting down to lower power C-states, and in OS X Apple also posts an impressive result in our Medium workload. The Heavy load tends to not allow the CPU to relax much (It averages out to around a 20-30% CPU load throughout the test), so it's not too surprising that the MBA13 results are a lot closer to their Win8 results in that particular test.
Adding the sheet battery basically doubles battery life, which puts Sony way ahead of any other laptop we've tested in recent years (though it doesn't change the normalized results). It was almost painful to test battery life, simply because it took so long for the battery to go dead. With the Light dual-battery testing, I started the test, went to bed, came back the next morning and the combined battery charge was still around 50%. If you need even more battery life, you could purchase additional external batteries and swap them quite easily with no downtime, and since Sony has the laptop drain the sheet battery first, you don't need to worry about the integrated battery unexpectedly running out of power.
However you want to look at it, the Sony VAIO Pro 13 delivers on the battery life front. This is how every Haswell laptop should behave, at a minimum. Sadly, we have plenty of examples where this level of power optimization is clearly not in effect, but I'll save that discussion for an upcoming review (cough, Clevo, cough).
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eamon - Saturday, October 19, 2013 - link
You mention in the article that avoiding the touch-screen saves a few bucks which may be an interesting option therefore. There are a few other advantages to that choice: it also saves 130g on an already very light laptop and gives you a screen with less glare. (Subjectively, it feels about as heavy as an iPad with the magnetic cover, which is quite something - although at 931g it's still slightly heavier). Finally, I've seen several glass touchscreens in ipads+MBA's crack, and given the flex in the casing I'd be even more worried here. However, if you don't have the touchscreen then there's nothing to crack.In other words, if you want a road warrior (which this laptop indeed is quite good for), I'd definitely recommend avoiding the touch screen. The laptop's quite a bit better without it.
aliase - Saturday, October 19, 2013 - link
a little expensive for 128 gb ssd version.wdfmph - Sunday, October 20, 2013 - link
It is a somewhat good review. But why is it 3 month late? I had this computer in June. Yes, I got it soon after its launch. I was excited but soon let down. I hate the fan/electricity noise, tricky touchpad, and the wifi connect issues. I am a consumer, not a repairer. I hate been told again and again about updating Wifi firmware when it doesn't really help. The computer comes with tons of useless/trial software. Why does PC companies want to deteriorate their image like this?If you have a budget like $1300, go with macbook pro. Somebody told me. I hated it. I tried and now I know why.
JarredWalton - Monday, October 21, 2013 - link
It's three months late because Sony didn't want to ship us one earlier. Sorry!sudz - Wednesday, October 23, 2013 - link
We've got this laptop for a sales staff in my company - I've had it 3 weeks now and I haven't deployed it due to constant wireless issues. With no Wired option, its a dealbreaker - It WILL NOT connect after coming out of hibernate. I have to disable and enable to wireless card. Not acceptable for an end user to have to do. Odd thing is, it says its connected to the SSID, shows great signal strength, has an IP address... but I can't ping anything but loopback. 5 hours on the phone with sony invested. About to return the bloody thing.Geronemo3 - Thursday, October 24, 2013 - link
I would like to see this against Yoga 2 pro which was recently selling for $1299 for haswell i7, 8GB RAM, 256GB SSD. Plus it also has a 2nd slot under keyboard for extra msata. For $1599 yoga 2 pro comes with 512. I am seriously considering it Also because it has that tablet mode. Also it would be nice if all ultra books come with microsd slots like the surface 2. But I know that's wishful thinking.omaudio - Friday, October 25, 2013 - link
I have been looking for a good 11.6" or 12-13" w/ backlit keyboard and decent battery life for awhile now. still using an old Atom netbook w 2GB RAM and an M4 SSD. These are pricier that what I wanted to spend but I am ready to finally get something soon. Are the RAM or hard drive user upgradeable? I see the HD is PCIe, is that mSATA? Is the RAM soldered to the MB?Thanks-
strafejumper - Monday, October 28, 2013 - link
I got the Sony Vaio Pro 13 but ended up returning it (-%15)Mine ended up having a wifi issue of low wifi speed
When there is a direct line of sight between router and laptop I don't think there is any issue
Where I use the laptop i'm on a different floor than the router
My smartphone, old laptop & desktop all get good speeds browsing and in internet speed tests
But the Sony Vaio pro Never could get decent speed - Icouldn't watch youtube videos (buffering) and sometimes couldn't even load gmail properly
I took the Sony on a trip and had the same problem where ever I went - ipads, my old laptop, etc all worked normally while theSony Vaio Pro 13 was slow slow I gave up trying to browse websites or check email on it
I tried fixing it for a month because overall its a pretty slick laptop but in the end returning it was my best option
I'm not the only one who had this issue with the laptop - 117 pages on the Sony community forums about this issue:
http://community.sony.com/t5/VAIO-Hardware-Network...
Other thoughts about the laptop:
When the fan kicks in it is a little too loud - louder than you would expect - not a deal breaker but not a high class touch
The multitouch trackpad was not as responsive as I would've liked - I tried the apple laptops in an apple store and I could scroll webpages up and down with a lot of speed, responsiveness and no glitches - with the Sony Vaio Pro I had to coax the trackpad to work by tapping a few times and then starting slowly to get things rolling and then ramp up to my speed and then it would start hiccuping and I would switch to using the touchscreen.
I think you will find you need to use both the touchscreen and the touchpad because one alone is not very reliable/responsive as it should be
Screen was beautiful - as good if not better than any i've seen (glossy not so great for getting work done outdoors but beautiful in the right conditions)
The Macbook air has a TN panel and the TN panel is no comparison to this IPS panel
(i don't see much difference between retina and non-retina but TN vs IPS makes a big difference for me)
alphadean - Thursday, October 31, 2013 - link
Have owned several Sony Z ultraportable computers with great success. Primarily used for SolidWorks 3D modeling and assemblies. I want to upgrade and have considered the Pro Red 13 ($2600) for the configuration and addition support. Any opinions? What other high end 13" small lap tops should I consider?aritai - Saturday, November 2, 2013 - link
Just noticed the perf and power comparisons are to an Acer S7 391 (the year-old model), not this summer's S7 392 (the Haswell system, shipping a roughly the same time as the Haswell MBA). Would be great to see the Haswell-to-Haswell comparisons across these vendors - I suspect the 2013 MBA has met its match in every dimension ('cept brand).