Lenovo Yoga Book (Windows) Review: Better Than Android

by Reads (41,344)
  • Editor's Rating

    Ratings Breakdown (1-10)

      • Software & Support
      • 9
      • Upgrade Capabilities
      • 5
      • Usability
      • 6
      • Design
      • 9
      • Performance
      • 5
      • Features
      • 7
      • Price/Value Rating
      • 6
      • Total Score:
      • 6.71
      • Rating 1 to 10, top score 10
  • Pros

    • Beautiful display
    • Premium thin and light design
    • Excellent writing with Create Pad and Real Pen
    • Great battery life
  • Cons

    • Halo Keyboard doesn't feel great when typing
    • Real Pen doesn't offer full functionality on the screen
    • Mediocre performance

The Lenovo Yoga Book is not another boring Windows laptop. This Windows PC (and its Android-based sibling) is both a convertible notebook with a 360-degree display that flips into a tablet and it replaces the traditional physical keyboard with an innovative multi-touch surface with an integrated Wacom drawing pad.

Is this Windows-based notebook any better than the lackluster Android version? Will the operating system even matter to most people? Keep reading to find out.

Editor’s Note: Be sure to check out our review of the Lenovo Yoga Book with Android since many of the comments below about design, port layout, screen and keyboard will mirror our earlier review.

Lenovo Yoga Book with Windows

Lenovo Yoga Book with Windows

Lenovo Yoga Book Build and Design

The Lenovo Yoga Book with Windows gives the Microsoft Surface a run for the best hardware on the market. This thing looks and feels great. It measures 10.1 x 6.72 x .38 inches, and weighs 1.52 pounds. It has a traditional clam-shell design, with Lenovo’s excellent Watchband hinge for distinction. With its magnesium alloy casing, Lenovo Yoga Book looks like a high-end binder when closed and will probably look right at home in a televised courtroom drama or the next feature film about young, attractive hackers.

It’s the stylish Watchband hinge that offers smooth and consistent resistance when opening and closing the Yoga Book. Combined with the device’s superb balance and weight distribution, the hinge enables the Yoga Book to prop open at literally any angle, from one to 360 degrees.

Due to its thin build and secure hinge, opening the Yoga Book requires two hands. It’s lap friendly though, and stays reasonably put at any angle.

Lenovo Yoga Book watchband hinge

Lenovo Yoga Book Watchband hinge

The Lenovo Yoga Book ships with a Wacom Real Pen, and does not sport a docking slot. Both bottom short sides have magnetic front portions, allowing the Real Pen’s cap (not the actual Real Pen) to attach, but it’s a weak connection. A little movement is all it takes to shake the Real Pen loose.

The Real Pen itself is very comfortable to hold. It’s round and plastic, and about the same size as the Surface Pen. It’s also light, and does not require a battery. Pen tips are easy to replace. We do fear it looks a little too much like a normal ballpoint pen, given that it’s all black. It could be easy to lose or casually toss aside.

Lenovo Yoga Book Ports

The Yoga Book’s left short side houses a microUSB input for charging, SIM/microSD card tray, micro HDMI port, and a speaker grill. The right side houses the power button, speaker grill, one-piece volume rocker, and 3.5mm audio port. Two pinhole mics rest on the front panel.

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Lenovo Yoga Book Keyboard and Touchpad

There’s no physical keyboard in the traditional sense. Instead, the Lenovo Yoga Book has a full-sized QWERTY overlay on top of a large Wacom digitizer, both covered in anti-glare film and Gorilla Glass. The keys are just backlit icons with haptic feedback (slight vibration) and no travel.

Lenovo calls it a Halo keyboard, and while it looks amazing it feels like a poor substitute for the real thing. Typing on it is slow and clumsy. Without physical keys, you’re left tapping blindly where you think the key should be. That’s good enough to accurately type letters with some practice and concentration, but awkward with the smaller punctuation keys and Shift-key combos. Touch typing is impossible, and pecking away with index fingers is only slightly better than the on-screen alternative.

Lenovo Yoga Book Halo keyboard

Press the pen icon on the keyboard panel and the key icons disappear, revealing the Wacom-powered Create Pad. In contrast to the Halo keyboard, this is an excellent setup, with the Yoga Book’s lower half acting like a more traditional Wacom tablet — the kind photographers and digital artists use. It supports the Wacom Real Pen’s 2048 points of pressure sensitivity.

For artists, this is great, as it leaves the display open and unencumbered. The 360-degree Watchband hinge offers new ways to situate the display and Create Pad: propped up at 120 degrees, open and flat at 180 degrees, or fully open at 360 degrees for note takers (more on that below).

Lenovo Yoga Book Create Pad and Wacom Real Pen

Lenovo Yoga Book Create Pad and Wacom Real Pen

And there’s no doubt note takers will grow to appreciate it. The Wacom Real Pen earns its name by actually doubling as a real pen. You can easily swap the rubber tip for an ink loaded tip and still retain the digital stylus features (the Lenovo Yoga Book ships with three ink-loaded tips, with more available for sale).

And here’s the Lenovo Yoga Book’s coolest trick: plop a real paper notepad on the Create Pad, and you can simultaneously take notes in both physical and digital ink with the Real Pen. The Lenovo Yoga Book ships with a magnetic Book Pad and paper for secure and comfortable writing, but it works with any paper, with or without the Book Pad. (Given that, we suggest using the Book Pad for any real note taking, for both cushioning and to mitigate the threat of scratches.)

Lenovo Yoga Book Screen and Speakers

The Yoga Book has a 10.1-inch IPS display with a 1920 x 1200 resolution, with an advertised 400-nit brightness. We measured the maximum brightness from the display in our review unit at just 382 nits with an average of 351 nits, so we’re not sure if our display was just a bad sample or if the maximum brightness is actually closer to 350 nits. Either way, the screen is gorgeous with sharp details. The 224 pixels per inch from this screen is virtually indistinguishable from the 264 pixels per inch in Apple’s iPad Pro models.

The color accuracy is first rate and looks fabulous indoors. Unfortunately, and high-gloss screen surface makes it almost impossible to see the screen outdoors under bright sunlight.


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The bezels are relatively thick, considering the slick design, and houses a 2-megapixel front-facing camera. Oddly, there’s an 8-megapixel camera on the upper right-hand corner of the keyboard. This serves as the rear camera with the Yoga Book fully open 360 degrees.

This is a Lenovo AnyPen display, meaning it registers any metal or graphite point as a touch input. It doesn’t offer pressure sensitivity or other advanced active stylus features, just a more precise means to tap and swipe. This is more useful in Windows, where precision touch is sometimes required, than Android. Without AnyPen, the Real Pen stylus is useless on the display. And that’s because Lenovo placed the Wacom digitizer tech in the Yoga Book’s bottom portion, along with the Halo keyboard.

The Yoga Book’s twin Dolby Atmos speakers are loud enough to fill a quiet room, and produce relatively robust sound. We don’t expect much from the speakers on a device this thin, and came away pleasantly surprised after testing. They aren’t great speakers by any stretch, but grading on the curve of thin-and-light devices, they excel.

The maximum brightness of the display in our review unit measured 341 nits.

Lenovo Yoga Book Performance

Lenovo Yoga Book with keyboard disabled for Create Pad mode

Lenovo Yoga Book with keyboard disabled for Create Pad mode

The Yoga Book might look and feel like a premium notebook on par with the Apple MacBook, but the quad-core Intel Atom X5-Z8550 processor (1.44 GHz, 2.40 GHz burst, 2M cache) inside the Lenovo Yoga Book means you can’t expect premium performance. Granted, the starting price for the Yoga Book with Windows is just $549.99 at the time of this writing and a 2.4 GHz Intel Atom processor is reasonable at that price point given all the extra features that the Yoga Book delivers.

There’s no room for a traditional spinning HDD inside this thin and light laptop, so the Yoga Book relies on a 64GB SSD based on eMMC flash memory. You can expand the internal storage up to a total of 128GB by adding a 64GB microSD card to the built-in card slot. Unfortunately, the data transfer speeds from the built-in eMMC drive and the microSD card slot (less than 30 MBps) are pretty terrible by notebook PC standards. The built-in storage is fine compared to smartphones and tablets, but the Yoga Book needs a storage drive that competes with full-featured notebooks.

Our Lenovo Yoga Book review unit has the following technical specifications:

  • 10.1-inch FHD IPS AnyPen touch display (1920 x 1200 resolution, glossy surface), capacitive touch Wacom digitizer Create Pad with EMR pen technology
  • Windows 10
  • Intel Atom X5-Z8550 processor (1.44 GHz, 2.40 GHz burst, 2M cache)
  • Intel HD 400 integrated graphics
  • 4GB LPDDR3 RAM (non-expandable)
  • 64GB internal capacity, expandable via microSD
  • 802.11 a/b/g/n/ac Wi-Fi
  • Bluetooth 4.0
  • Built-in 2-megapixel front-facing webcam, 8-megapixel rear
  • Dimensions: 10.1 x 6.72 x 0.38 inches
  • Weight: 1.52 pounds
  • Price as configured: $549.99

Lenovo Yoga Book Benchmarks

Geekbench 4 is a cross-platform benchmark measuring overall performance. Higher score is better.

PCMark8 Home (Accelerated) measures overall system performance in Windows 8 for general activities from web browsing and video streaming to typing documents and playing games (higher scores mean better performance):

PCMark8 Work (Accelerated) measures overall system performance in Windows 8 for office productivity (higher scores mean better performance):

3DMark Fire Strike is a newer DirectX 11 benchmark that measures overall graphics card performance for gaming (higher scores mean better performance):

Lenovo Yoga Book Heat and Noise

The thermal management of the Yoga Book chassis proved to be quite good while the device is idle or just loading web pages. The external temperature of the chassis never exceeded 78 degrees Fahrenheit (26 degrees Celsius) during our testing and the maximum temperature under load (measured on the bottom of the chassis near the watchband hinge) was 104 degrees Fahrenheit (40 degrees Celsius). We recorded the maximum temperature after two hours of constant benchmark tests, so it’s unlikely that most owners would push the Yoga Book’s processor that hard.

Lenovo Yoga Book Battery Life

Lenovo’s official battery life claim for the Windows Yoga Book is “up to 13 hours” on a full charge. We ran the Yoga Book for 8 hours and 36 minutes of almost continuous web browsing and video streaming over Wi-Fi with the screen set to about 80% brightness before the battery was exhausted. It’s fair to say that if you want to get the advertised 13 hours of battery life you’ll need to drop the screen brightness down to minimal and probably shut off the Wi-Fi when you’re not using it.

On the other hand, the USB power supply means you’ll be able to charge the Yoga Book from almost and USB-based charging station or power outlet with a USB adapter.

Lenovo Yoga Book Final Thoughts

Lenovo Yoga Book with Windows

Better with Windows … but not quite perfect.

As we mentioned in our review of the Lenovo Yoga Book with Android, the Yoga Book with Windows is priced right at $549.99 and Windows helps this notebook function more like a primary use PC than a secondary device you rarely use.

Still, the Halo keyboard is frustrating for touch typists or anyone who needs to type a lengthy document. We likewise found it frustrating that the pressure sensitivity and advanced Wacom functions of the Real Pen only work on the Create Pad and not the display. While we’re talking about missing features, let’s not forget that the Android version of the Yoga Book lets you record notes with the screen off … something this Windows device can’t do. 

Whether or not the Windows version of the Lenovo Yoga Book is right for you depends entirely on how you plan to use it.  If you just want a lightweight Windows laptop for daily, casual use and don’t regularly need to digitize sketches or handwritten notes then there are less expensive notebooks on the market with better performance. If you want a secondary device for sketches and notes that’s better than an Android tablet or the Apple iPad Air 2 and arguably better than an iPad Pro then the Yoga Book makes perfect sense.

The bottom line is that the Windows version of the Yoga Book is better than the Android version of the Yoga Book, but neither of these devices are ideal for daily use primary PCs unless you do more writing and sketching than anything else. 


  • Beautiful display
  • Premium thin and light design
  • Excellent writing with Create Pad and Real Pen
  • Great battery life


  • Halo Keyboard doesn’t feel great when typing
  • Real Pen doesn’t offer full functionality on the screen
  • Mediocre performance



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  1. LeeHammond

    “The bottom line is that the Windows version of the Yoga Book is better than the Android version of the Yoga Book…”

    You don’t really say why you think this! Other sites give the Android version a longer battery life and lower latency. Android model can record notes while the tablet is asleep. Still undecided…

  2. sooomitin

    Great idea. The cons may be reduced in the next edition:
    Halo Keyboard doesn’t feel great when typing – I am not a typist; so, I may not care much in this regard. If this keyboard lets me type with my current (slow) speed, I am okay with that.
    Real Pen doesn’t offer full functionality on the screen – Next edition, and it should be fixed.
    Mediocre performance – They need to replace the Atom with a Kabi Lake ULV CPU, and things will dramatically improve. Replace it Lenovo, I am waiting for it!