Design and Chassis

The Yoga 3 Pro’s design is certainly striking, especially in the Clementine Orange version which was shipped to us for review. It is incredibly thin, coming in at just 12.8 mm, or 0.5 inches. It is very light as well, with the Yoga 3 Pro tipping the scales at 1.19 kg, or 2.62 lbs. The most striking feature of all is the watchband hinge, which consists of 885 pieces of aluminum and steel. It is functional too, with the new hinge allowing the Yoga 3 Pro to be opened 180° and sit completely flat, as well as continue to open all the way to 360° to use the Yoga 3 Pro as a tablet. The hinge has a good amount of stiffness in the travel, and stays exactly where you open it to. The hinge also has six focus points, as compared to just two on the outgoing model.

The exterior of the Yoga 3 Pro is in colored plastic, with three colors available for purchase. The orange on the review unit has an almost metallic paint job to it, with some subtle sparkles in the coating. The exterior is clean and simple, with the only notable features being the chrome Lenovo text on the top, the watchband hinge at the back, and a couple of speaker grilles on the bottom.

Once opened up, you get a glimpse of the 13.3 inch display, which is covered in Corning Gorilla Glass. When in one of the touch modes, this will be your primary interface for the device, and where as the Dell XPS 13 has removed the display bezels, the Yoga 3 Pro keeps them. For a touch device, this seems to work better, especially when trying to initiate one of Windows 8’s edge gestures. With the tiny bezel on the XPS 13 this could be slightly more difficult, but on the Yoga 3 Pro, there was no trouble there at all. The one issue found with the touch interface is that the Start button on the display seemed miss some of the attempts to invoke it. Lenovo has let me know that they are working on a fix for the sensitivity of the Windows button on the display.

The left side of the device features a SD card slot, mini HDMI port, and a USB 3.0 port. The power port is also on the left side, and Lenovo has created a new form factor for the port, which allows it to double as a USB 2.0 port as well when the power cord is not plugged in. It is a nice bonus, when most Ultrabooks only come with two USB ports. The right side features another USB 3.0 port with Sleep Charging, headset jack, volume rocker, display lock, Novo (Recovery) button, and a new location for the power button. Lenovo found that the placement of the power button on the Yoga 2 Pro could cause people to accidently push it, so they have moved it into the middle of the device to correct this.

The keyboard deck has been updated as well, and is now covered in a soft, dimpled coating, which makes the device quite comfortable to type on, as well as gives it a sturdy base for Stand mode. The backlit keyboard is also slightly different, with Lenovo going from six rows of keys, to just five. The sixth row on the Yoga 2 Pro was the function keys, as well as various Fn functions such as display brightness, volume, and others.

While the core typing experience is very much the same as the outgoing model, the removal of some of the keys has compressed a lot of the functions onto other keys. The volume up and down is now Fn + Left/Right, and brightness is Fn + up/down. I appreciated the dedicated Home and End keys on the Yoga 2 Pro, but they are now doubled with the Page Up/Down keys. When looking at the deck of the Yoga 3 Pro, there is quite a gap between the top of the keyboard, and the top of the deck, which I can only assume Lenovo has done to improve the ergonomics when holding the device like a tablet. The keys are very much centered now, so holding the top or bottom of the device means you only feel the soft dimpled texture of the keyboard deck.

The trackpad is also very much the same as the Yoga 2 Pro, with a Synaptics clickpad being made available. It is quite smooth, and easy to use. I did find the two-finger scrolling to be a bit odd in modern Windows. The Start Screen, for instance, would not scroll with two-finger scrolling, but the selected tile would change. It is different behaviour, which is the only reason I mention it. The Synaptics software does have quite a few more options than the Microsoft Precision Touchpad drivers, which anyone who likes three and four finger gestures will appreciate.

One cannot discuss the design of the Yoga family without discussing the convertible nature of the device. The Yoga 3 Pro can be switched into four modes by simply folding the display into different orientations. The normal mode is laptop mode of course, and here the Yoga 3 Pro performs very well, and unlike convertibles with detachable displays, keeps the traditional balance of a laptop with the processor and battery in the keyboard section.

Next up is Tablet mode. The Yoga 3 Pro is generally too big for use as a tablet, but it does work in this orientation. They slightly smaller keyboard is appreciated for this model year, since you are less likely to be holding the device where the keys are. The keyboard is of course deactivated in this mode, so it is only a comfort issue.

Tent mode has the laptop folded like an inverted V. The footprint of the device is incredibly small in this mode, and it is very sturdy as well. With the back of the laptop acting as a kickstand, touch inputs on the screen are free of bounce from the display pushing against the hinge. If you have somewhere sturdy to set the Yoga 3 Pro, and you need to use it like a tablet, this is the mode to use.

The final mode is the one that I tend to use more than the others (except laptop mode of course). Stand Mode is fantastic for any sort of media consumption, and in this mode I find the Yoga 3 Pro easily outperforms most tablets. The display holds itself up, unlike a tablet, and with the keyboard underneath as a base it is very sturdy on uneven surfaces, such as watching a movie in bed.

On a recent trip to Anaheim, I brought the Yoga 3 Pro to see how it would perform on an airplane. The Tent Mode and Stand Mode were excellent for watching movies, or playing games. The smaller footprint made it easy to use on a tiny airplane tray, and with the display at the front, reclining seat backs were never an issue. For those that travel a lot, this would be a good device to consider.

The Yoga 3 Pro keeps the tradition of the Yoga’s design intact, but refines it further. The new model is thinner, and lighter, and features a very nice looking, yet functional, watchband hinge. The new keyboard deck material is quite nice to use, and the smaller keyboard makes the Yoga 3 Pro a bit better to use as a tablet. Overall the design is a nice iteration of an already solid concept.

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  • sonicmerlin - Friday, March 13, 2015 - link

    The Apple A8X and Tegra K1 have faster GPUs than the Core M. You're paying a huge Intel premium for the faster CPUs.
  • ASEdouardD - Friday, March 13, 2015 - link

    I just saw and realized that. Pretty crazy when you think about it. The iPad is more powerful than the new Macbook.
  • arsjum - Friday, March 13, 2015 - link

    You mean GPU-wise? Then, yes. The dual-core CPU in Core M is 2 to 3 times more powerful than A8X's three cores.
  • ppi - Friday, March 13, 2015 - link

    For typical workload of tablets and ultrabooks (web, mail, light-to-mid office), CPU is more important than GPU.
  • Frenetic Pony - Friday, March 13, 2015 - link

    Yah, I'd wait for Skylake Core M to buy any device with it. Skylake apparently improves IPC, battery life, and comes with a completely overhauled GPU architecture. Right now Core M seems a bit underpowered for the devices carrying it.
  • ppi - Friday, March 13, 2015 - link

    Short bursts of activity are actually what you do with computer most of the time. Open document -> burst of activity. Open website -> burst. Swap application -> burst. Then reading, scrolling, editing is basically idle time for CPU waiting for user input.

    I am convinced 90%+ people in my company would be better served by Core-M system, rather than Broadwell-U, simply because they will hardly ever utilise the sustained Broadwell-U performance, but improved portability will make their life easier while travelling.

    Sure, there are types of tasks that need sustained performance, but then ultrabook is probably not a good answer either.

    Frankly, I was curious about feasibility of Core M until Apple introduced MacBook. As much as I dislike Apple, they never choose anything but top notch components. Core M however requires good passive cooling through chasis.

    Nevertheless, I was also disappointed with battery performance vs all but Yoga 2. I wonder why, could it be display?
  • tim851 - Friday, March 13, 2015 - link

    > I am convinced 90%+ people in my company would be better served by Core-M system, rather
    > than Broadwell-U

    Probably. The performance deficit of Core M gets exaggerated IMO. And that despite the well-established fact that the majority of use cases haven't needed a performance boost since forever.
    Web, office, music, video. Even most photoshopping or coding tasks can easily be done on a Core M. The 13" or less sized displays of ultrabooks will be more of a usability problem than CPU speed.

    > Nevertheless, I was also disappointed with battery performance vs all but Yoga 2. I wonder why,
    > could it be display?

    Considering the FHD XPS13 got 5.5 hours more battery life than the UHD model, I'd say: definitely.
  • mkozakewich - Saturday, March 14, 2015 - link

    The promise years ago was that we'd be able to attach some kind of cooling solution for turbo performance. It seems that world has come, but... without the cooling solutions? I've tossed my Stream 7 into a freezer for a few minutes to restore performance while playing a game. I've also got some aluminum foil under the cover to transfer the heat through that air gap.

    In short, someone needs to release some kind of Peltier mat that you can lay these kinds of devices on. Imagine a stand with an angled cool surface.
  • Thorburn - Friday, March 13, 2015 - link

    The N2840 isn't an Atom, its a Bay Trail based Celeron.
  • Thorburn - Friday, March 13, 2015 - link

    Also its TDP is 7.5W, it has an SDP of 4.5W.

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