Lenovo IdeaPad Yoga 13 Review: One Flexible Ultrabook

Color, Viewing Angles, And Monitor Rating

Color Gamut

Although not the highest color gamut range we’ve seen, the Yoga 13’s display is within the realm of what other IPS panels in this size category produce. All in all, the picture looks just fine to the naked eye.

Color Accuracy

The color accuracy of the Yoga 13’s display is adequate, though not ideal. The Delta-E scale, which is commonly used to show differences in the CIELAB color space, or more specifically, light wave energy changes within the visual spectrum, enlightens us to the somewhat average performance of this specific display panel.

Slightly better results are observed when testing the color uniformity of the display with the brightness set to 100%.

Color Uniformity

We are pleased to note that brightness and contrast readings are in line with the specifications of this panel. However, it would be nice to see the Yoga 13 have a more natural 6500 Kelvin white point (color temperature) rating instead of its slightly-high rating of 7000 K.

Monitor Rating

Another nice feature found in the Datacolor software is its ability to take all the test data and produce an unbiased performance scorecard. For those of you wondering, the scorecard uses little Spyder4Elite-shaped icons to represent placing. This summary highlights the pros and cons of the display panel being tested, while also allowing us see if our findings coincide with the software, which they do.

Irrespective of the concerns we identified in our testing, the display panel used in the Yoga 13 is still a desirable IPS-based solution and will likely look more than fine to both causal and business users alike. That being said, the display may leave a professional graphics artist or photographer disappointed and wanting better overall performance, even after screen calibration.

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  • danaistina
    I bought a yoga 13 a few months ago. Author of the article obviously has some special version of this ultrabook, which no one else, including me and the people of the Lenovo forums has heard that there is no following problems: touchpad does not support all Windovs 8 gestures, wirerless card has very weak signal, runs very hot and noise from the vents is loud. And finally: windows 8 has not yet up to use touch screen like a android or ios devices.
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  • kartu
    Would be nice to see the same thing with AMD's Jaguar based APU.
    0
  • danaistina
    I bought a yoga 13 a few months ago. Author of the article obviously has some special version of this ultrabook, which no one else, including me and the people of the Lenovo forums has heard that there is no following problems: touchpad does not support all Windovs 8 gestures, wirerless card has very weak signal, runs very hot and noise from the vents is loud. And finally: windows 8 has not yet up to use touch screen like a android or ios devices.
    2
  • sgadadish
    Tent (Joke) Mode : simply serving as a digital picture frame placed tastefully on a shelf or desk . , Sure...
    1
  • hothfox
    I contemplated this and the Thinkpad Twist, and wound up getting the Twist, largely because when you flip it around to it's tablet mode, the keyboard and touchpad are covered by the screen, instead of exposed.
    0
  • Amdlova
    9hr battery... idle and screen of... 5 hr real condition... when we get something can do 12 hrs.
    0
  • whyso
    How is the yoga gettng better bandwidth numbers that it is in theory capable of? 21GB/sec for cached read when theoretically it maxes out at 12.8 GB/sec
    0
  • ojas
    Are those external body temperature is degrees Celsius or Fahrenheit?
    0
  • Kattie Anderson
    Get a premium support for yoga at http://ytechsupport.com/lenovo-laptop-support-.html
    0
  • AMKANMBA
    I think the xps and lenovo convertible laptops are the same. No two processors are alike(I am a fan of dell though, happy to see it win).
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  • Fernando Lopez Martinez
    Anonymous said:
    I bought a yoga 13 a few months ago. Author of the article obviously has some special version of this ultrabook, which no one else, including me and the people of the Lenovo forums has heard that there is no following problems: touchpad does not support all Windovs 8 gestures, wirerless card has very weak signal, runs very hot and noise from the vents is loud. And finally: windows 8 has not yet up to use touch screen like a android or ios devices.

    I agree with you. I also bought a yoga 13 and the Wifi is really bad. For that money, is incredible that the wifi is only N150. I also have lot of problems connecting to some places. I can confirm that those problems are true.
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  • flowingbass
    Stand mode is just stupid. might as well use laptop mode instead, it takes the same amount of space when in laptop mode but no touchpad and keyboard support and your keyboard is at risk of being dirtied up by the surface you put the device on. Tent mode could be somewhat useful, like if you lack the space to put the device on while requiring to still be able to see the screen.

    the only useful modes i can see is laptop and tablet mode.
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  • sanilmahambre
    AMD's APU should easily raise the Win 8 graphics rating and decrease the overall amount
    0
  • clriis
    Quote: Stand mode is just stupid. might as well use laptop mode instead, it takes the same amount of space when in laptop mode but no touchpad and keyboard support and your keyboard is at risk of being dirtied up by the surface you put the device on. Tent mode could be somewhat useful, like if you lack the space to put the device on while requiring to still be able to see the screen.
    .....

    I find the stand mode to be really ideal when travelling on bus/train/flight and also in general when just sitting in a chair. Place it in your lap and you got a tablet with a 'stand' which you can adjust to an ergonomically correct position and got both hands free
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  • clriis
    I have been a Yoga owner for the past 3 months and in general I really like this hybrid though it takes some time finding out new ways of utilising and working with, especially when you are also new to the modern/metro interface but I don't find the learning curve steep and for me it's definitely an enjoyable and amusing process. Overall I have no regrets given that it is also a fantastic traditional laptop. As opposed to others I don't find any problems using Windows 8 in traditional desktop mode with mouse and all and no, I don't miss the Start button.

    BUT... as a couple of contributors here have already commented, THE WI-FI / BLUETOOTH MODULE ON THE YOGA IS SERIOUSLY FLAWED. To prove that point just try to Google 'wi fi issues' and see what comes out on top!

    In an otherwise interesting review I'm surprised to see that the WI-Fi section deals with only signal strength and not data transfer rates which is supposedly of more interest to the end user. Here the Yoga is challenged especially if you also use one or more Bluetooth devices (like a mouse and streaming audio). Sitting in a space with -61 to -67 dB signal and with no competing or overlapping channels you at times get transfer rates as low as 6 Mbit/s (turning off BT devices increase the speed to around 25 Mbit).

    The Yoga apparently is also very choosy in which wireless router it's connected to. I have personally tried 5 different ones at home (TP-Link WDR4300, Thomson, TP-Link WR741 with Gargoyle, D-Link DIR645 and Netgear R6300), and with the Netgear R6300 I, in some cases, get the above nearly tolerable speeds, but not anything that can match my other wireless devices. I'm now contemplating purchasing the Netgear A6300 USB adapter in order to obtain reasonable and stable transfer rates although this step also contains a number of cons.

    Despite subsequent driver updates Lenovo/Realtek has not managed to solve these problems. The latest update even includes some kind of USB trigger, installing itself as a running service with log file and all. For all we know it makes the mousepointer flicker every two seconds....hilarious!!!

    I (and I'm sure, many others) would be really interested if Scott could elaborate more on the possibilities of utilising the empty slot for adding/changing the WiFi/BT adapter to a PCIe thingi. What would be the real options given the BIOS whitelist and all???
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  • timeandspace
    The Lenovo Yoga 13 is big but the 11 is not powerful or fast enough. The yoga 13 is great for anyone who wants the speed and visuals. The other comparable Yoga 11s is great (small and speedy) but expensive.

    I've created a comparison chart at: http://angelinaward.hubpages.com/hub/Lenovo-IdeaPad-Yoga-13-Price-and-Review-Dream-Deal-or-Dead-Loss

    that compares the Yoga 13 vs Yoga 11 vs Yoga 11s vs Macbook Pro. Based on this chart you'll see that the Yoga 13 still remains the best of the bunch and the launch of the Yoga 11s will do everyone a favour prompting sellers to reduce the Yoga 13 price even more.
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  • timeandspace
    I find the stand mode to be really great when travelling on flight/bus/train and also when just sitting in a chair. Place it in your lap and to get a tablet with a 'stand' which you can adjust to an ergonomically comfortable position and got both hands free.
    The Yoga 13 is great for when I'm in a hurry or I need to show someone something on the fly and my smartphone screen doesn't cut it, I whip this bad boy out. I manage more than twenty websites and online services for friends/customers and this baby does everything. Not to mention I manage to get in some good Command & Conquer when I'm stuck in-line at the doctors.
    The newest one Yoga 11s (small and speedy) sounds great but it’s expensive.

    I've created a comparison chart <a href=" http://angelinaward.hubpages.com/hub/Lenovo-IdeaPad-Yoga-13-Price-and-Review-Dream-Deal-or-Dead-Loss”>Here</a>
    that compares the Yoga 13 vs Yoga 11 vs Yoga 11s vs Macbook Pro.
    0
  • timeandspace
    I find the stand mode to be really great when travelling on flight/bus/train and also when just sitting in a chair. Place it in your lap and to get a tablet with a 'stand' which you can adjust to an ergonomically comfortable position and got both hands free.
    The Yoga 13 is great for when I'm in a hurry or I need to show someone something on the fly and my smartphone screen doesn't cut it, I whip this bad boy out. I manage more than twenty websites and online services for friends/customers and this baby does everything. Not to mention I manage to get in some good Command & Conquer when I'm stuck in-line at the doctors.
    The newest one Yoga 11s (small and speedy) sounds great but it’s expensive.

    I've created a comparison chart <a href=" http://angelinaward.hubpages.com/hub/Lenovo-IdeaPad-Yoga-13-Price-and-Review-Dream-Deal-or-Dead-Loss”>Here</a>
    that compares the Yoga 13 vs Yoga 11 vs Yoga 11s vs Macbook Pro.
    0
  • timeandspace
    Sorry - the link to the comparison chart didn't come out very well, here it is again, it compares the Yoga 13 with 11, 11s and Macbook pro.
    http://angelinaward.hubpages.com/hub/Lenovo-IdeaPad-Yoga-13-Price-and-Review-Dream-Deal-or-Dead-Loss
    0