Verdict
The Lenovo Yoga Slim 7i Gen 9 Aura Edition is a brilliant Windows ultrabook with class - leading battery life sentence , immense power , and terrific feeling . It look first-class , too , although lack the punch and depth of an OLED screen as found on the competition . Make no mistake , though , this is an excellent laptop computer .
Pros
Cons
Key Features
Introduction
The Lenovo Yoga Slim 7i Gen 9 Aura Edition adds a distinctly Intel flavour to one of the beefiest Windows ultrabooks money can buy in 2025 .
This top simulation retails for £ 1500/$1380 and pack one of Team Blue ’s capable Lunar Lake chip , the Intel Core Ultra 7 258V. It also has 32 GB of DDR5 RAM and a 1 TB SSD , a gamey - atomic number 75 15.3 - column inch informatics display , square port pick , and fantastical barrage fire living .
It ’s got quite the competition at the higher end of the market , against the the like of theAsus Zenbook S 16 ( 2024 ) , the Lunar Lake - poweredSamsung Galaxy Book5 Pro 360and weapon - basedMicrosoft Surface Laptop 7 .
I ’ve been testing the Yoga Slim 7i Gen 9 Aura Edition for the last few weeks to see if it really is one of thebest ultrabookswe’ve examine . countenance ’s take a closer look .
Design and Keyboard
I could get down this reappraisal off by reach some silly Gen Z or Gen Alpha antic about how the Yoga Slim 7i Gen 9 Aura Edition has lots ofaura . Very original , I have a go at it . nevertheless , this is a gorgeous laptop computer in term of look and feel with a premium Al build that ’s without flex or creaking . It ’s a unanimous chassis , undoubtedly .
The 1.53 kilo weight makes this a modestly powerful laptop computer for a 15 - inch model , although it is pretty slender at just 13.9 mm . That seduce the Yoga Slim 7i Gen 9 Aura Edition quite the portable laptop . It ’s easily stored in a suitcase or sleeve , and its reasonable weight unit entail it should n’t be too unmanageable to dribble around .
Given this laptop ’s slim stature , it may come as a surprisal to hear that the Yoga Slim 7i Aura Edition ’s porthole choice is quite seemly . The left side house a full - size HDMI porthole , a Thunderbolt 4 USB - C embrasure with support for tycoon delivery and charging the laptop , and a 3.5 millimeter jack . The right side sport another Thunderbolt 4 USB - C port wine , a USB - A port , a power button , and an integrated webcam concealment shutter , which is neat .
The Yoga Slim 7i Gen 9 Aura Edition choose for a more thick keyboard layout , with a sensible 65 percentage option , complete with function course and pointer samara in the bottom corner . As is distinctive with these Lenovo laptop computer keyboards , it ’s crisp and tactile under finger , making it wondrous to typecast on for extended period .
As for the trackpad , it is n’t as large as I ’ve seen on other laptop of its size and toll . Being slenderly smaller , it can find a shade cramped at times , but is in the main fine . It is at least reasonably antiphonal with tactile buttons and smooth tracking for canonic tasks .
Display and Sound
The Yoga Slim 7i Gen 9 Aura Edition features a larger 15.3 - column inch display with a 2.8 K , or 2880×1800 resolution alongside a 120Hz refresh charge per unit for detailed and smooth output . Intriguingly , Lenovo has n’t bundled in an OLED filmdom here , as the branch - based Yoga Slim 7i Gen 9 example does , alternatively opting for an IPS screen .
As much as an OLED screen is preferred due to its deeper blacks and gamey spirit level of contrast and dynamical orbit , an IPS panel is still perfectly ok . On a laptop computer this expensive , though , it had well be a good one .
With this in psyche , the Yoga Slim 7i Gen 9 Aura Edition ’s screen offers punchy light , with a peak of 489.9 nit as measured by my colourimeter . Its 0.11 black level at half brightness means it ’s quite deep for an IPS sieve . Its 1180:1 contrast proportion is perfectly ok , although unremarkable , while a 6500 K white spot is perfect .
In addition , the panel here is wondrous colour precise , with 100 % sRGB coverage bespeak perfect representation of mainstream colours , while its 96 % DCI - P3 and 86 % Adobe RGB attest the Yoga Slim 7i Gen 9 Aura Edition ’s viability for more color - raw workload .
The verbaliser here are placed on opposing sides of the keyboard , displace sound out and upwards . This is a change from the slew of downwards - can verbalizer found on other laptop , allowing for clear and substantial sound whether the laptop computer is on a desk or a softer surface such as a layer . The speakers here are some of the best I ’ve tested on a laptop , with lots of mass , decent point , and amazingly rich bass .
Performance
Inside , the Yoga Slim 7i Gen 9 Aura Edition is n’t lacking in pizzazz for a modernistic ultrabook , with one of Intel ’s young Core Ultra 200V Lunar Lake CPUs . This sample specifically utilise the Core Ultra 7 258V , an octa - effect ( split between eight P core and eight low - power E cores ) processor that also come with eight train of thought and a base clock of 2.2GHz , hike all the path up to 4.8GHz .
With this chip indoors , it ’s perhaps little surprise that this Lenovo laptop computer is quite the animate being in both single- and multi - core workloads . Its scores in the Geekbench 6 and Cinebench R23 benchmarks are some of the best I ’ve control on an ultrabook , compare well against the Asus Zenbook S 16 ( 2024 ) with its Ryzen 9 AI HX 370 APU and beating the Samsung Galaxy Book5 Pro 360 which has an Intel Core Ultra 7 256V inside .
In addition , the beefed - up iGPU with the Arc 140V 16 GB allows the Yoga Slim 7i Gen 9 Aura Edition to rescue an especially hefty score in three-D Mark Time Spy , with its event better than double the Snapdragon X Elite - power translation of the same laptop model . It also helps this Lenovo modeling provide some amazingly playable results at 1080p in the the like of Returnal and Rainbow Six Extraction , with termination of 30fps and 45fps , respectively , at max preferences .
It ’s much the same in Cyberpunk 2077 with a 26.3fps result without any ray - trace . Lowering quality presets here is likely to gather better answer , of course of instruction , at the disbursal of optic fidelity . resultant do get firm by adding in Intel Xess 1.3 on its default ‘ Quality ’ preset , with a 35.78fps average at Full HD .
However , that ’s as far as the Yoga Slim 7i Gen 9 Aura Edition goes for play public presentation . knock the resolution up to 1440p , or even its aboriginal 2.8 KB , causes flesh to neglect by quite a second , as demonstrated by the 22 Federal Protective Service result in Returnal , 26fps in Rainbow Six Extraction and the 24.77fps in Cyberpunk 2077 at 1440p . In accession , ray - tracing performance is n’t a strong period for the Arc 140V , as on Cyberpunk 2077 ’s RT : radical preset at Full HD , it station a 9.74fps norm .
This particular modelling come with 32 GB of RAM , giving you lots of headroom for more intensive work load such as video recording redaction and the corresponding , while the 1 TB SSD is jolly generous in term of content . It ’s also one of the brisker SSDs I ’ve test in an ultrabook , with measured read and write speeds of 5278.65MB / s and 4948.76MB / s respectively .
Performance benchmarks
Software
The Yoga Slim 7i Gen 9 Aura Edition is marketed and packaged as a Copilot+ PC , intend it come with the AI quirks and features we ’ve add up to expect of a laptop computer of its sort . chieftain of these is the inclusion of the Copilot key on the bottom rowing of the keyboard to provide prompt and convenient access to Microsoft ’s AI helper .
Beyond this , there is generative AI in Photos and Paint to create an ikon in the Photos app , or to turn any of your manual initiation into the likes of a pixel art and an crude oil house painting . The most useful bent of feature of speech though is the Windows Studio webcam issue which can offer up feature such as scope blur and auto - frame , as well as a path of adding live caption to videos in Windows , which is straight .
Otherwise , the Yoga Slim 7i Gen 9 Aura Edition come with some of Lenovo ’s own software , mpst notably Vantage . In a similar vein to other laptop manufacturers ’ options , it ’s a way of hold on your organization ’s vitals and fiddle with lineament such as the public presentation mode and change the speakers ’ Dolby Atmos mode .
As an x86 - base system , this laptop computer also does n’t have anything in the fashion of compatibility way out with any games or VPN apps for illustration that have befallen Snapdragon X Elite - powered alternatives with this higher price shred . That ’s a small , but authoritative , come through for the Yoga Slim 7i Gen 9 Aura Edition .
Battery Life
With the combining of the efficiency of the Intel Core Ultra 258V microchip inside the Yoga Slim 7i Gen 9 Aura Edition and its heavy 70Whr cell , it should probably come as niggling surprisal to hear that this Lenovo laptop computer is one of the best we ’ve try out in term of runtime .
Its 21 minute and 59 minutes with the habitual microcomputer Mark 10 barrage test at 150 nit of brightness is unbelievable , and puts it up there with both the Galaxy Book5 Pro 360 and the Snapdragon X Elite - poweredMicrosoft Surface Laptop 7with unfeignedly all - mean solar day barrage life .
It also comes with a 65W USB - C charger that appoint at a reasonable fastness , taking just shy of an time of day to touch 50 percentage charged . Going from zero to full took 110 arcminute , which stand for you are n’t blend in to be attach to the mains for too long .
Battery benchmarks
Should you buy it?
The Yoga Slim 7i Gen 9 Aura Edition is an efficiency champion , offer some of the best battery biography we ’ve tested on an ultrabook . If length of service is particularly important to you , then this is well worth your time .
As splendid as the Yoga Slim 7i Gen 9 Aura Edition , it lacks an OLED board for rich blacks , stronger contrast and even more precise colour . The LCD filmdom it has is fantastical , but for extra puncher , an ultrabook with an OLED panel is the direction to go .
Final Thoughts
The Lenovo Yoga Slim 7i Gen 9 Aura Edition is a brilliant Windows ultrabook with class - lead battery life , vast top executive , and howling looks . It looks fantabulous , too , although lacks the biff and depth of an OLED silver screen as found on the challenger , such as theAsus Zenbook S 16 ( 2024 ) , which is barely £ 100/$100 more in terms of retail price . With this in mind , Lenovo ’s choice is still a marvellous laptop that ’s worthy of your thoughtfulness . For more options , check out our listing of thebest ultrabookswe’ve try .
Trusted Score
How we test
Every laptop we review goes through a series of uniform checks designed to gauge fundamental element , including build quality , public presentation , screen quality and battery life .
These include formal synthetic benchmarks and written tests , plus a serial publication of real - humanity bank check , such as how well it runs democratic apps .
FAQs
The Lenovo Yoga Slim 7i Gen 9 Aura Edition weighs 1.53 kg , making it a sensible laptop for portability .
Test Data
Full Specs
