Lenovo Chromebook Duet 11M889
Specifications

Secondary Camera: 5 MPix
Price comparison
Average of 11 scores (from 15 reviews)
Reviews for the Lenovo Chromebook Duet 11M889
Chromebooks don't need a lot of power to meet the demands of everyday use reliably. A battery with 29 Wh is enough for the economical device to run for 12 hours. However, the robust Chromebook Duet 11 also shows surprising strengths in other areas.
Source: Zdnet.com

The Lenovo Chromebook Duet 11-inch is a complete package: a self-supporting tablet as well as a laptop, all with Google's lightweight operating system. I'd recommend it to anyone looking for next-level portability and who expects to use it in all its different configurations: as a tablet, as a laptop, and as a note-taking device. Many devices can do all those things, but the Duet can go places a laptop can't, and is well-priced for its wide versatility.
Single Review, online available, Short, Date: 02/14/2025
Source: PC Mag

As with previous Duet models, the Lenovo Chromebook Duet Gen 9 is a decent bet for in-classroom use and for young students whose performance needs aren't big, providing access to the internet and the ChromeOS ecosystem without a lot of firepower inside. It's also easy on a small child who may be toting it home and back in a school bag. The construction quality of the tablet is sturdy, while the 2-in-1 implementation and keyboard are decent for small hands. And the modest quibbles aside, it's a more affordable option than nearly any 2-in-1 alternative (whether a detachable or a rotating convertible), so some concessions are acceptable.
Single Review, online available, Medium, Date: 02/06/2025
Rating: Total score: 80%
Source: Techaeris

Overall, this is a fine little Chrome OS laptop. I, personally, would get a Windows PC that might run a few hundred dollars more. But I understand that Chrome OS has some advantages, and for those looking for a Chrome OS 2-in-1. This isn’t a bad option. Just get the 8GB RAM and 128GB or more versions, as I think 4GB is not enough for RAM.
Single Review, online available, Long, Date: 12/30/2024
Rating: Total score: 86% price: 85% performance: 75% display: 90% mobility: 95% workmanship: 90%
Source: How to Geek

The Gen 9 Lenovo Chromebook Duet 11-inch has plenty going for it, so instead, we’ll start with where it’s lacking. The folio keyboard didn’t provide the best typing experience, and the trackpad was just small enough that I never felt comfortable using it. This, combined with tricky lap usage means it isn’t the perfect laptop replacement. On the other hand, the Duet 11-inch is perfect as a second device or as an alternative to an iPad or Android tablet. Chrome OS works well on this hardware, as long as you keep your expectations within check, and as long as most of what you’ll be using the Duet for involves web apps, you won’t find functionality lacking. One note: if you plan to use the Chromebook Duet 11-inch for more than occasional web browsing, you’ll be much better off opting for the version with 8GB RAM. Not only will it add some longevity to the device, but your overall experience with the device will be that much smoother.
Single Review, online available, Medium, Date: 12/10/2024
Source: Digital Trends

I wanted to like the Chromebook Duet 11. I liked the older version quite a bit, especially when it dropped under $350. It was (just) fast enough, got decent battery life, and could serve as a decent Chromebook for anyone with limited computing needs. But I don’t feel the same way about the newest version. The line between fast enough and problematically slow is thin, and the new Chromebook Duet 11 falls on the problematic side. It’s been a while since I’ve tested a device with performance this poor. Lagging and hesitations even just in Google Chrome will make using the Chromebook Duet 11 a very unpleasant experience, regardless of how basic the use case is. Throw in an uncomfortable keyboard, and you have something that’s not worth buying — even at rock-bottom prices. Lenovo has a larger 2-in-1 option, the Lenovo Chromebook Duet 5 13, which has a faster processor and an OLED screen for just $150 more, whereas the previous-gen model is selling for just 240.
Single Review, online available, Short, Date: 11/21/2024
Rating: Total score: 50%
Source: PC World

The 2024 edition of the Chromebook Duet doubles down on its hybrid form factor and budget price. Lenovo has refined this design very well, and it remains a great choice if you want a cheap, reliable Chromebook that fits in small spaces and can do some light tablet duty. Just keep an eye on your tabs.
Single Review, online available, Medium, Date: 11/14/2024
Rating: Total score: 80%
Source: Laptop Mag

I’m not sure I’d be able to replace my laptop with a Chromebook full-time, but as a tablet, the Chromebook Duet 11 offers incredible value. Starting at just $359 you get solid performance, good battery life, an impressive display, decent audio, and quality cameras. With the top-spec coming in at under $400, the Chromebook Duet 11 is hard to argue against. Sure, it may have some memory bottlenecks due to only having 4GB of RAM, and the folio keyboard may feel a bit mushy, but the Duet 11 more than makes up for those faults. After spending some time with it, Lenovo's Chromebook Duet 11 has made me a believer in the value of a good Chromebook.
Single Review, online available, Medium, Date: 11/13/2024
Rating: Total score: 80%
Source: Android Police

ChromeOS tablets are a hard sell because there's not a great use case for them. I personally have not found a lot of use for a tablet, especially a ChromeOS tablet, so it's not my form factor of choice. But if you're an artist, sign a lot of documents, or just plan to consume a lot of content, then maybe a tablet makes sense. If you're one of these people, the Duet 11 is probably the best Chromebook tablet out there. If you don't have a strong use case for a tablet, then I'd probably stick with a more traditional Chromebook. You can get some great Chromebooks with similar performance and specs for a similar price, like the Acer Chromebook Plus 515.
Single Review, online available, Medium, Date: 10/29/2024
Rating: Total score: 70%
Source: Laptop Mag

I’m not sure I’d be able to replace my laptop with a Chromebook full-time, but as a tablet, the Chromebook Duet 11 offers incredible value. Starting at just $359 you get solid performance, good battery life, an impressive display, decent audio, and quality cameras. With the top spec coming in at under $400, the Chromebook Duet 11 is hard to argue against. Sure, it may have some memory bottlenecks due to only having 4GB of RAM, and the folio keyboard may feel a bit mushy, but the Duet 11 more than makes up for those faults. While our final score is still pending, I feel it’s safe to say that the Lenovo Chromebook Duet 11 has made me a believer in the value of a good Chromebook.
Hands-On, online available, Medium, Date: 10/25/2024
Source: Chrome Unboxed

Our review model is the SKU with 8GB of RAM and 128GB of storage for $399, and it’s the one I’d nudge you towards if you are thinking of picking one up. With updates until June of 2034, you’ll appreciate the extra 4GB of RAM you get for that $40 upcharge, and I promise you won’t miss that money in a few months. I guarantee you’ll miss that extra RAM in a few years, though. And that’s the new Lenovo Chromebook Duet in a nutshell. It’s improved in a bunch of small-yet-significant ways and I can say without question that this is the best Chromebook tablet you can buy right now.
Single Review, online available, Short, Date: 10/19/2024
Rating: Total score: 90%
Source: Lon.TV

Single Review, online available, Very Long, Date: 10/10/2024
Source: Android Central

There's no such thing as the perfect device, but it feels as though Lenovo is getting closer and closer to creating the perfect Chromebook tablet. The original Duet provided a solid foundation, and it was one that Lenovo has just been building on since then. The Chromebook Duet 11 is a great example of when a company makes meaningful improvements, listens to feedback, and implements changes in the "right" way.Sure, there are gripes and complaints to be had, but in reality, I fully expect this new model to sell just as well as its predecessors. It also wouldn't surprise me if it flies off of the shelves as soon as the first round of discounts arrives.I can (and will) wholeheartedly recommend the Duet 11 to anyone who asks, with one caveat — pay the extra $40 so you can get double the RAM and storage.
Single Review, online available, Short, Date: 10/08/2024
Rating: Total score: 90%
Source: CNet

The Chromebook Duet remains an excellent option for an inexpensive basic laptop for travel and at home. As your main computer, its performance and size may be too limiting. If you're looking for something for pure mobility or as a secondary device, this is a smart choice. The $400 price for the bundle with 8GB of memory and pen is high, but it won't be long before Lenovo puts it on sale for less. Likewise, for the Best Buy configuration, which is regularly $380, I would expect it to go on sale eventually for closer to $300.
Single Review, online available, Short, Date: 10/08/2024
Rating: Total score: 80%
Source: Zdnet.com

The Lenovo Chromebook Duet 11-inch is a complete package: a self-supporting tablet as well as a laptop, all with Google's lightweight operating system. I'd recommend it to anyone looking for next-level portability and who expects to use it in all its different configurations: as a tablet, as a laptop, and as a note-taking device. Many devices can do all those things, but the Duet can go places a laptop can't, and is well-priced for its wide versatility.
Single Review, online available, Short, Date: 10/08/2024
Foreign Reviews
Source: Inside Handy

Single Review, online available, Long, Date: 01/08/2025
Rating: Total score: 53%
Comment
Model:
The Lenovo Chromebook Duet 11 features a stylish and practical detachable design, comprising three components: the tablet, a detachable keyboard, and a back cover with an integrated stand. Weighing around 500 grams with a thickness of about 7 millimetres, the tablet is lightweight and portable. The keyboard adds 290 grams and 7 millimetres to the total, while the back cover, with its grey leather look, provides a secure stand and an additional 150 grams and 3 millimetres in thickness. The tablet’s angular aluminium casing, paired with a reflective glass touchscreen framed by black plastic, offers a modern aesthetic. However, the 9-millimeter-wide display edge slightly detracts from the sleek design. While the integrated stand allows for versatile use, the tablet and keyboard unit can feel wobbly, and the magnetic connections between the components are weak. Lifting the tablet by the keyboard or stand isn’t recommended, as it can easily detach. The Chromebook Duet 11 focuses on its touchscreen, which responds quickly to up to ten fingers simultaneously, ensuring smooth and precise interaction. However, the detachable keyboard does not impress. Its small keys, short stroke, and minimal haptic feedback make it suitable for short texts but not for extensive typing tasks. The integrated touchpad is similarly wobbly. The device lacks the Lenovo USI Pen 2 Magnetic, which would have enhanced the user experience for note-taking or creative work. The 11-inch display boasts a modern 16:10 format with a 1920 x 1200 resolution, delivering sharp images. Its 98.3% sRGB color space coverage is above average for Chromebooks, making it suitable for everyday office tasks and multimedia consumption. However, the display suffers from a noticeable blue cast, which may strain the eyes during prolonged use. Colour reproduction is only moderate with an average DeltaE2000 value of 4.76, making it less ideal for professional image editing but acceptable for casual use.
Under the hood, the Lenovo Chromebook Duet 11 is powered by the MediaTek Kompanio 838 octa-core processor, which includes four Cortex-A78 cores (up to 2.2 GHz) and four energy-efficient Cortex-A55 cores. Paired with 8 GB of DDR4 RAM and 128 GB of eMMC storage, the device handles everyday tasks like office applications, web browsing, and streaming with ease. The Kompanio 838 outperforms other ARM processors commonly found in Chromebooks, such as the Snapdragon 7c and Kompanio 520. However, it falls short compared to entry-level x86 processors like the Intel Core i3-N305 in terms of raw performance. In terms of performance, the Chromebook Duet 11 delivers a smooth experience for typical Chromebook usage, but its hardware isn’t intended for heavy workloads. While it’s perfect for light tasks, multimedia consumption, and web browsing, users expecting fast processing speeds for more demanding applications might find it limiting. Still, for its price and intended usage, it provides a solid performance package for everyday tasks and media consumption.
Hands-on article by Jagadisa Rajarathnam
ARM Mali-G57 MP3: Integrated mid range graphics card with 3 clusters. Based on the Valhall architecture.
Non demanding games should be playable with these graphics cards.
» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.
Kompanio 838: The Mediatek Kompanio 838 is a mid-range processor for Chromebooks with 4 ARM Cortex-A78 cores that reach up to 2.6 GHz and 4 small ARM Cortex-A55 cores with up to 2 GHz to save power. According to Mediatek, the integrated AI accelerator achieves 4 TOPS.» Further information can be found in our Comparison of Mobile Processsors.
10.95":
This is a standard display format for tablet computers or small convertibles. You see more on the screen than on a smartphone but you can't use big resolutions well. On the other hand, mobility is not a problem.
» To find out how fine a display is, see our DPI List.Lenovo: Lenovo ("Le" from English legend, novo (Latin) for new) was founded in 1984 as a Chinese computer trading company. As of 2004, the company was the largest laptop manufacturer in China and, after acquiring IBM's PC division in 2005, the fourth largest in the world. In addition to desktops and notebooks, the company manufactures monitors, projectors, servers, etc, and specializes in developing, manufacturing and marketing consumer electronics, personal computers, software, enterprise solutions and related services.
In 2016, the company ranked first in the world in computer sales. It still held it in 2023 with about 23% global market share. Important product lines are Thinkpad, Legion and Ideapad.
In 2011, it acquired a majority stake in Medion AG, a European computer hardware manufacturer. In 2014, Motorola Mobility was purchased, which gave Lenovo a boost in the smartphone market.
76.07%: This rating is not earth-shattering. This rating must actually be seen as average, since there are about as many devices with worse ratings as better ones. A purchase recommendation can only be seen with a lot of goodwill, unless it is about websites that generally rate strictly.
» Further information can be found in our Notebook Purchase Guide.