Verdict
The Lenovo Yoga Book 9i is a unique equipment in this family thanks to its twofold - screen design , but with a high damage that ca n’t be push aside . you may be rightly skeptical over how such a laptop computer can be worth this much cash but it strikes Au as a way of life to carry two screens in your body of work travelling bag . The range of modes is n’t the coup that Lenovo would care to betray it as though .
Pros
Cons
Key Features
Introduction
The Lenovo Yoga Book 9i is an optic - catch laptop computer , foregoing the hassles of a foldaway screen and hold up with a , relatively , straightforward dual display design .
If you are disappointed with the previously announce and , now , cancelledMicrosoft Surface Neo , Lenovo has your back with this gadget . And , it seems like Surface may have made a mistake in not pursuing the melodic theme .
It ’s impossible to disregard the high price tag end here , but evenly impossible to ignore is Lenovo ’s attack to snap a new form factor for laptop . It is far from perfect but the Lenovo Yoga Book 9i might be onto something . Here ’s my full review article .
Design and Keyboard
Before you start the Lenovo Yoga Book 9i , it looks exactly like a normal laptop – the Lenovo Yoga 9i to be more precise . This is in demarcation to laptop with foldable screens , which palpate like this equipment ’s closest point of comparison , with concept vibes all across theAsus Zenbook 17 Fold OLEDand , Lenovo ’s own , ThinkPad X1 Fold . As such , there is an air travel of familiarity here that foldables do n’t offer .
However , open up the twist and you ’ll be treat to the strange sight of two screens connected via a single hinge .
Lenovo is knifelike to tout this laptop ’s versatility , alike to 2 - in-1 devices that can extend both tablet and laptop mode . But in reality , “ tablet ” and “ tent ” modes do n’t work great here thanks to the ill optimize touch dominance for Windows and the spare heft ( 1.34 kg ) compared to a classic pad ( iPad : 477 g ) .
Along with the ability to use this in all the classic 2 - in-1 laptop modes , the dual - display and endure offer the ability to apply both CRT screen in portrait mode – potentially great for reading article , dealing with spreadsheets or using multiple windows – and meld the twist with the Bluetooth keyboard for more options .
This twist is at its worst when pretend to be a traditional laptop computer . ignore the bandstand , if you place the keyboard on the bottom dower of the Lenovo when placed flat , it responds accordingly . Place it towards the back and you are present with a practical trackpad and computer mouse buttons . This isnotgood . With piffling feedback , it is n’t a realistic solution to getting work done .
Alternatively , you could trench the Bluetooth keyboard and beg the bottom portion with eight digit to bring up the virtual keyboard alongside the practical keyboard and mouse buttons . Again , with little feedback , this is n’t a overnice experience .
Admittedly , everyone has unlike tastes and expectation when it comes to the quality of feedback with a black eye and a keyboard , but the above solutions do n’t work for me at all . The design of the Lenovo Yoga Book 9i is at its very honest when the equipment is placed on the point of view , with both display in landscape .
This provide two displays and places the simple machine in a position not unlike having a laptop on a traditional stand , but with that added blind literal - estate . More of a portable dual - display all - in - one motorcar than a laptop , and this has been my favourite mood point of scene for the foldable laptop I ’ve tested too .
Though , you will stand out if you select to use this style in a coffee workshop or library . you’re able to prefer for the laptop computer modality and place the keyboard on the machine to get around this if it could be something you ’re conscious of , but I ’d recommend bring your own international mouse rather than using the digital mouse options .
The full parcel of the Lenovo Yoga Book 9i includes the twofold - show laptop , a Bluetooth keyboard , a folding stand and a stylus – with the latter three stowing away nicely within the stand . I do think a fount or magnetic resolution that enables all component to be well persuade together would ’ve been a nice addition too . Nevertheless , the combination feel refined and accomplished .
Given the accomplished nature of the Lenovo Yoga Book 9i combo , it does go some fashion to justify some of the in high spirits price , as a lot endure into getting these things correct . But , it wo n’t make it sting your wallet any less .
The let in Lenovo Bluetooth keyboard is pleasingly clicky , if provide slightly less change of location than you ’d expect from a standalone keyboard . But , I like that you are n’t bound to this keyboard or the practical mouse , as you could just attach your own keyboard and mouse to this political machine should you so choose .
The style works in absolutely responsive style but , undoubtedly , feels like you are compose on a shabu blind , liken with the elevated experiences of devices like theRemarkable 2and , even , AppleandSamsung’stablet offerings . As such , I would n’t commend this twist for steady note - taking or design work but it ’s fine for the odd notation .
There ’s little elbow room for ports bigger thanUSB - Con this innovative automobile , only sporting twoThunderbolt 4 , one USB - C 3.2 and a headphone shit , so it might be dongle city for those who need more variety . But , for such a silklike bit of kit , you could n’t have expected much more and three USB - nose candy port are welcome .
For promotion , Lenovo reach this an passing prissy experience , which you ’d await at such a in high spirits toll . The box stands vertically as you reveal the content . It ’s also cutting to brag its sustainability chop shot here , with the boxful feature “ Carbon - electroneutral construction and eco - friendly packaging ” that are plastic - devoid . The twist has Carbon Neutral Certified , ENERGY STAR rat , and EPEAT Gold corroboration to its name , using 90 % reuse charge plate in the exponent block and 100 % reuse plastic for the top cover .
Display and Sound
The Lenovo Yoga Book 9i is almost exclusively display , so it best do a strong job with the screen it offer . gratefully , it does just that . It ’s not a surprisal as the specification are strong , at a 2.8 super acid answer and usingOLEDtechnology . The panel is vibrant and crispy , and could scarcely do any adept in our testing .
The event came in at a maximum brightness of 373.8 nits , while there ’s top - notch contrast and ignominious levels here , as expected with an OLED display .
As for colour reporting , it sees perfect scores of 100%DCI - P3 , 100%Adobe RGBand 100%sRGB . I ’m not give way to sound off , but the colour accuracy issue are almost overkill given this gimmick is n’t well - suited in the performance section ( lack of dGPU ) for creative work . Nevertheless , it ’s a treat for the eyes and performs great when doing some light simulacrum redaction .
This Lenovo Yoga Book 9i offers an impressive experience for motion picture - observation and the same , with the high resolution and colorful panel being matched by whole audio .
The sound is produced by a bar in between both panels . At first , I was strike aback by the astonishingly full sound . But , it is n’t all rosy-cheeked , with some curious distortion that I wondered may be present due to the svelte composition of the bar .
Nevertheless , it does get impressively cheap , just do n’t ask this to supervene upon decent headphones or external speaker unit scheme . It ’ll work dead well as a speaker for your Zoom meetings and the like , but the onboard 5MP webcam is nothing more than dead average . It ’s a bit coolheaded in terms of colours and a tad washed out , but passable in terms of particular .
Performance
Innovative laptop designs often number with some sacrifices to performance , but the Lenovo Yoga Book 9i does n’t seem to suffer this fortune . Admittedly , it is largely a traditional laptop computer form factor with a projection screen whacked on one one-half . Not quite the same level of foundation as a folding covert car , but I ’ve been impressed yet .
The laptop is powered by an Intel Core i7 - 1355U processor and 16 GB RAM , with no option to tweak . There ’s no option of a dGPU either , keep you from complementing the colour - precise displays with high-pitched graphics major power .
The productiveness capabilities of the Lenovo Yoga Book 9i not only keep up to touch mellow - end ultrabooks in terms of my daily economic consumption and our benchmarking , but I found it often stayed cooler than recent contender like theAsus Zenbook S 13 OLED ( 2023 ) . And , it rarely bumble no matter how many check or apps I threw at it .
SSD upper are n’t best - of - the - best in the high - end sparse - and - lightness category , but they do n’t pass all that light , coming in at 5019MB / s read and 4715MB / s write . This is lower than the ilk of theLG Gram SuperSlimbut soars much higher than theDell XPS 13 ( 2022 ) . As such , you’re able to expect befittingly speedy data transferee if you ’re someone who is prone to move files back and forth .
Software
Lenovo has added some insidious addition to this machine to try on and make full function of its duple - screen design , and the results are n’t expectant . I ’ve touched on the performance of the virtual keyboard and mouse offering in the “ Design and Keyboard ” section above but , in terms of how they function , my experience was patchy .
The physical process of establish the practical trackpad appear by placing the physical keyboard on the bottom display is clunky while gestures , like placing eight fingers on the showing to make the practical keyboard appear , palpate unintuitive .
Those additions can be largely glossed over by simply avoid the unsatisfying digital port , but what is unvoiced to ignore is a fundamental piece of the treble - screen door puzzle – moving between the displays . When you undertake to move a windowpane , a small box will appear representing the two displays , you could drag the window to the other panel by rank it within this boxwood . However , it would often appear in an awkward side , not come out at all or not function as designate . This was a vast cause of frustration as this is a fundamental aspect of this twist .
Lenovo does n’t aid with the frustration levels invoke by the software on the Yoga Book 9i with the amount of bloatware it compact in , from Lenovo - branded offerings to Amazon vexation and the usual McAfee irritation .
Battery Life
As a laptop with two OLED screens , you would n’t think that would spell good news for battery life on Lenovo Yoga Book 9i . However , it pull it out of the bag . Our testing showed this two - screen wonder could achieve a comely 12 hour and 45 minutes .
This , again , shows up some more run - of - the - mill competitors like the sub-7 hour Dell XPS 13 ( 2022 ) and keeps pace with rivals like the LG Gram SuperSlim and Asus Zenbook S 13 OLED ( 2023 ) . This append up to more than enough charge to get you through to a second twenty-four hours , but do expect it to sometimes incline abruptly of a long work day if you ’re pushing it with high brightness .
In price of recharge , the include charger is a solid 65W , meaning it can go from around 0 % to 100 % in less than 90 minutes .
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Should you buy it?
- : The Lenovo Yoga Book 9i comes in at an unignorable high price but , if what you want is a portable path to take treble - displays on the go , you wo n’t be disappointed .
There are better way to spend this eminent fee if you value getting the safe performance possible for your cash or would be happy with a larger display , as opposed to two .
Final Thoughts
The Lenovo Yoga Book 9i has , largely , bring home the bacon me over . I was hugely unbelieving of the intact concept of this twist , and that was only enhanced by its high monetary value . I remain unconvinced by the advertised versatility but , as a way of taking two screens with you , it has nailed the brief . It all outshine its foldable rival , theAsus Zenbook 17 Fold organic light-emitting diode .
The displays themselves are stunning , the performance is top - notch for productivity tasking and the include keyboard and stand are of a high measure . But like many of the modes on go with this design , the stylus is n’t much of a worthy cellular inclusion , with an unintuitive spirit when used on a hard glass board . The lack of intuitiveness extends to the gawky software package .
You have to really want a gimmick that can pop the question two display in one cautiously constructed parcel to stump up for the Lenovo Yoga Book 9i . For something more conventional and offering sound hit for your buck , you should consider devices like theMacBook Air , Asus Zenbook 15 OLEDorSamsung Galaxy Book 3 360 . Check out ourbest laptopsguide for even more options .
Trusted Score
How we test
Every laptop we review goes through a series of uniform checks design to approximate key thing include build quality , operation , screen quality and barrage living .
These include formal synthetical benchmarks and scripted tests , plus a series of real earth checks .
FAQs
The Lenovo Yoga Book 9i is not user - upgradeable as it practice adhesive agent that ca n’t be replaced once the equipment has been opened .
The Lenovo Yoga Book 9i is a unequalled machine that has a laptop computer - style chassis but boast a showing on both halves . The Yoga 9i has a like laptop computer form to the Yoga Book 9i , but is a traditional laptop .
Test Data
Full Specs
