There's clearly interest in a device that converges the tablet and notebook. ASUS saw some of the earliest success in this department with its Transformer line of Android tablets. Once the first Windows RT/8 designs started appearing, it became clear that everyone was aiming to deliver something that delivered the best of both worlds. Even listening to Intel's description of Haswell you can get a good idea for where part of the industry is headed: everyone is working towards delivering a platform/device that has the battery life and portability of a tablet, but with the performance and flexibility of a notebook PC. Apple has remained curiously quiet on this front, but I suspect that too will change in good time.

Last year Microsoft unexpectedly threw its hat into the ring with quite possibly the best branding decision since the Xbox. Under the Surface brand, Microsoft would produce two tablets of its own. These Surface devices would be built from the ground up to address this converged tablet/notebook space. The lesser of the two, Surface for Windows RT, would use ARM hardware and serve as a launch vehicle for Windows RT. The big brother in the family, Surface for Windows 8 Pro, would use traditional x86 hardware and come around 3 months later.

Surface RT launched less than four months ago to mixed reviews. I saw potential in the device, but it needed faster hardware and honestly Windows RT needed some sanding around the edges. Today we have the official introduction of Surface Pro. With a higher price, thicker/heavier chassis and lower battery life, could Surface Pro possibly fare any better than Surface RT did last year?

In my opinion? Surprisingly, yes. Let's get to it.

Surface Pro: Heart and Soul

The heart and soul of Microsoft’s Surface Pro is a 17W Intel Core i5-3317U (Ivy Bridge) processor. This is a two core/four thread part with Intel’s HD 4000 graphics and a 3MB L3 cache. Microsoft told me that it simply used the best hardware available when designing Surface Pro, which likely means that it didn’t get early access to any of the 7W SDP Ivy Bridge SKUs (the Intel/Microsoft relationship has seen better days, Intel isn’t super happy about the whole Windows RT thing).

The i5-3317U finds its way into Surface Pro unimpeded. In power saver mode without being plugged into the wall it’ll run both cores at 800MHz just like any other Windows notebook, but in balanced mode you’ll find the cores will start doing work at a 1.7GHz base clock and turbo all the way up to 2.6GHz (and beyond, for short periods of time). This is the same level of CPU performance you can get in most Ultrabooks, and the exact same hardware that’s used in Apple’s 11-inch MacBook Air by default. I won’t spoil the fun, but it’s considerably faster than what you’ll get in any ARM based tablet. That includes Google’s Nexus 10, Apple’s iPad 4, and of course Microsoft’s own Surface RT.

The performance advantage doesn’t stop at the CPU either. Microsoft integrated 4GB of DDR3-1600 memory (dual-channel, soldered on-board) and a full 64GB or 128GB SATA based SSD into Surface Pro. While Surface RT used a single chip eMMC solution, Surface Pro uses a 6Gbps SSD similar to what you’d find in an Ultrabook, MacBook Air or even some desktops. I’ll get to the deltas later in the review, but we’re talking a completely different league of performance here.

The usual tablet bells and whistles are all still here: WiFi, Bluetooth 4.0, ambient light sensor, accelerometer, gyroscope, compass, front and rear facing cameras. The only missing checkbox is the lack of any cellular connectivity. Both of Microsoft’s tablets remain WiFi-only at this point.

Microsoft Surface Comparison
  Surface RT Surface Pro Apple iPad 4
Dimensions 10.81 x 6.77 x 0.37" 10.81 x 6.81 x 0.53" 9.50 x 7.31 x 0.37"
Display 10.6-inch 1366 x 768 PLS 10.6-inch 1920 x 1080 PLS 9.7-inch 2048 x 1536 IPS
Weight 1.5 lbs 2.0 lbs 1.44 lbs
Processor NVIDIA Tegra 3

Core i5-3317U with HD4000 Graphics (17W Ivy Bridge)

Apple A6X

Connectivity WiFi WiFi WiFi , Optional 4G LTE
Memory 2GB 4GB 1GB
Storage 32GB or 64GB 64GB or 128GB 16GB—128GB
Battery 31.5 Wh 42.0 Wh 42.5Wh
Starting Price $499 $899 or $999 $499

Surface Pro comes with a 10.6-inch capacitive touch screen and it runs Windows 8 Pro, meaning it not only runs everything that Surface RT can run, but it also runs all of your legacy Windows applications. Look around the edge of Surface Pro and you’ll find a miniDP output and a USB port. Has the lightbulb gone off yet? Surface Pro has the same underlying hardware as a notebook PC and it has the basic connectivity you need - this is the first tablet that can truly replace your tablet, notebook and desktop if you want. No compromises, no new apps, and no waiting for Flash to die and HTML5 to take over. Surface RT was Microsoft’s first attempt at a convergence device, but Surface Pro really is the first tablet that truly attempts to replace a PC and not just augment it.

All of this of course comes at a price. The CPU from Intel alone retails for $225, that’s over half the price of a Nexus 10. Surface Pro has Ultrabook insides and it’s priced accordingly. The 64GB model retails for $899, while the 128GB model is $999. Compared to similar capacity iPads, you’re looking at a $200 premium. Although to really get full use out of Surface Pro you need either the $119 Touch Cover or $129 Type Cover, so adjust those prices accordingly.

Surface Pro Design
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  • bobjones32 - Tuesday, February 05, 2013 - link

    Since the Surface Pro is basically half-tablet and half-laptop, wouldn't it make sense to include a graph that compared it to other laptops too? Based on the numbers here, it seems like the Surface Pro would come out well ahead of the Macbook Air 11", for which its specs and price seems to most directly compare to. Reply
  • karasaj - Tuesday, February 05, 2013 - link

    I second this. I would like to see it compared with laptops as well - a lot of the other tests included laptop comparisons as well. Reply
  • Anand Lal Shimpi - Wednesday, February 06, 2013 - link

    The problem is our Windows 8 battery life suite only has one datapoint at this point: Acer's 13-inch S7 ultrabook, which I did include in a table below the graphs on the battery life page. I will try to run the 11-inch MBA this week/weekend in the new suite to get a good reference point though.

    Take care,
    Anand
    Reply
  • remain_insane - Wednesday, February 06, 2013 - link

    Awesome! It will be nice to see that included in here so we can see that comparison and have the PRO be put into against another similarly priced competitor.

    :)
    Reply
  • bobjones32 - Wednesday, February 06, 2013 - link

    Cool. I was specifically looking at your 11" Macbook Air review from last year where it got around 4 hours of battery, vs. the numbers here.

    Anyway, great review! Thanks.
    Reply
  • JanieMartin - Thursday, February 07, 2013 - link

    Love my job, since I've been bringing in $5600… I sit at home, music playing while I work in front of my new iMac that I got now that I'm making it online.(Click Home information)
    http://goo.gl/VkxIT
    Reply
  • phillyry - Friday, February 15, 2013 - link

    ^That's SPAM right above me ^ Reply
  • apollomission19 - Tuesday, May 07, 2013 - link

    Dont click the LINK in previous comments... pure SPAM! This should have a "report" button or something to report this piece of *hit. Reply
  • TwistByrn - Wednesday, February 06, 2013 - link

    I would also like them to specify that the RT and the PROs 128GB of storage is partially used up by the operating system were as the iPads storage is not used by the OS. Reply
  • ATGS-Jason - Friday, February 08, 2013 - link

    Actually, the iPad's storage IS used by the OS as well, they're not separate. More importantly, iOS is nowhere near on the same level of capability as Windows 8 or RT. With regards to the Pro, the proper comparison is to the Macbook Air, which uses almost exactly the same amount of the integrated SSD as Windows 8 Pro does (within 2GB), except that the Win8 Pro total on Surface Pro includes a complete recovery partition that can be offloaded to a USB drive. When you do that, Windows 8 on Surface Pro actually takes up about 7GB *less* than the Mac OSX stock installation on an Air. Reply

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