If you’re seeking a laptop that effortlessly blends design, performance, and versatility, the Lenovo YOGA 9i 2-IN-1 should be at the top of your list. Wrapped in an elegant Cosmic Blue chassis and powered by Intel’s cutting-edge Core™ Ultra 7 155H processor, this 2-in-1 convertible laptop is built to dazzle, perform, and adapt to any situation — from creative projects to boardroom presentations.
In this in-depth review, we’ll cover everything you need to know: specs, real-world usability, display performance, sound quality, and whether this stylish powerhouse is right for you.
Striking Design in Cosmic Blue
Right out of the box, the YOGA 9i commands attention with its deep Cosmic Blue finish — a stunning, premium look that stands apart from the usual silver and black competition. The aircraft-grade aluminum chassis is polished with precision, featuring smooth rounded edges that feel luxurious in hand and look sleek on any surface.
With its 360° hinge, this laptop can transform into four functional modes: laptop, tablet, tent, and stand. Whether you’re sketching, typing, presenting, or binge-watching, it adapts instantly to your workflow and environment.
Power Meets Efficiency: Core Ultra 7 155H
Under the hood, the Lenovo YOGA 9i 2-IN-1 boasts the Intel Core™ Ultra 7 155H processor, part of Intel’s new AI-enhanced architecture. This chip brings 16 cores (including performance, efficiency, and AI cores), capable of effortlessly handling multiple demanding tasks — from video editing and 3D rendering to running multiple VMs or creative suites.
Paired with 16GB LPDDR5X RAM, clocked for high speed and low power consumption, multitasking feels fluid, lag-free, and future-ready. It doesn’t matter if you’re editing in Adobe Premiere, juggling dozens of Chrome tabs, or running a design suite — performance never dips.
Massive 1TB SSD Storage, Blazing Speed
Storage is handled by a lightning-fast 1TB PCIe Gen 4 SSD. Boot times are near-instant, apps open in seconds, and file transfers feel instantaneous. With 1TB of space, you’ll have plenty of room for large media libraries, creative assets, games, and professional documents.
And because it’s a PCIe 4.0 SSD, you get significantly faster read/write speeds than older generation drives — crucial for those working with large 4K files, raw images, or compiling codebases.
14” OLED Touchscreen: Stunning Visuals, Ultra-Responsive Touch
One of the biggest highlights of the Lenovo YOGA 9i is its 14” OLED touchscreen with a resolution of 2880×1800. The display offers vibrant, true-to-life colors with 100% DCI-P3 color gamut, HDR support, and Dolby Vision for a cinematic experience.
The high pixel density ensures crystal clarity in both media consumption and productivity. With 400+ nits of brightness, it remains vivid and readable even under strong lighting conditions.
Being a touchscreen convertible, this display works perfectly in tablet mode — and even better, it comes bundled with a Lenovo Active Pen. Whether you’re a creative professional or student, the stylus makes drawing, note-taking, and navigating intuitive and natural.
Audio by Bowers & Wilkins with Dolby Atmos
For many users, great audio is as important as a great display — and here, Lenovo has gone above and beyond. The YOGA 9i features a Bowers & Wilkins soundbar built right into the 360° hinge. This unique design ensures consistently clear audio in all device modes.
With four speakers enhanced by Dolby Atmos, you get rich, immersive sound whether you’re watching a movie, on a Zoom call, or casually streaming Spotify. Bass is strong, vocals are crisp, and stereo separation is surprisingly good for a laptop of this size.
Premium Keyboard & Smart Features
The keyboard on the YOGA 9i is a dream to type on. Each key offers a precise tactile response, soft travel, and is backlit, so night-time or low-light work is never a problem. The precision touchpad is large, smooth, and extremely responsive.
You also get Lenovo’s Smart Sense software that adapts performance profiles based on your activity. There’s even zero-touch login via facial recognition and a fingerprint reader, ensuring quick, secure access.
Additional smart features include:
- Presence detection that locks the screen when you walk away
- Smart noise cancellation during video calls
- Pen storage garage for the stylus
- AI-enhanced battery optimization for longer usage times
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Excellent Connectivity Options
Despite its sleek form factor, Lenovo didn’t compromise on ports:
- 2 x Thunderbolt 4 / USB-C (for power, data, and external display)
- 1 x USB-A 3.2 Gen 2
- Headphone/microphone combo jack
Wireless connectivity is top-tier as well, with Wi-Fi 6E and Bluetooth 5.3, offering ultra-fast downloads and stable wireless peripherals performance.
Battery Life and Charging
With a 75Wh battery, the YOGA 9i delivers around 10–12 hours of real-world battery life, depending on usage. That’s enough for a full day of office work, several hours of creative design, or back-to-back Zoom calls.
Fast charging is also supported via RapidCharge, giving you up to 3 hours of use with just 15 minutes of charging. Whether you’re on the go or in a time crunch, power is never out of reach.
Portability and Build Quality
Weighing just under 3.1 lbs (1.4 kg) and measuring around 0.6 inches thin, the YOGA 9i is travel-friendly and fits comfortably into any backpack or briefcase.
Despite its thinness, it feels solid and well-balanced in hand. Lenovo’s engineering ensures minimal flex, and the rotating soundbar-hinge is robust enough to withstand daily flipping.
Ideal Use Cases
The Lenovo YOGA 9i 2-IN-1 is a do-it-all machine that serves multiple audiences:
- Creators: Thanks to the OLED touchscreen, stylus, and high-powered CPU, this is an ideal machine for digital artists, designers, and video editors.
- Students: Lightweight and flexible with excellent battery life and pen input for digital note-taking.
- Business professionals: Beautiful display, Zoom-ready audio, great keyboard, and fast performance — perfect for mobile productivity.
- Entertainment lovers: Watch Netflix in 2K+ OLED with room-filling audio wherever you are.
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Lenovo YOGA 9i 2-IN-1 – Specs Recap
Component | Specification |
CPU | Intel Core™ Ultra 7 155H (16 cores) |
RAM | 16GB LPDDR5X |
Storage | 1TB PCIe Gen 4 SSD |
Display | 14” OLED Touchscreen, 2880×1800, HDR, Dolby Vision |
Graphics | Integrated Intel Arc |
Audio | Bowers & Wilkins, Dolby Atmos |
Ports | 2 x Thunderbolt 4, 1 x USB-A, 1 x Audio Jack |
Wireless | Wi-Fi 6E, Bluetooth 5.3 |
Battery | 75Wh, RapidCharge |
OS | Windows 11 |
Extras | Stylus, Fingerprint reader, Facial recognition |
Color | Cosmic Blue |
Conclusion
If you’re looking for a top-tier Windows convertible that blends raw power, luxurious design, and meaningful features — the Lenovo YOGA 9i 2-IN-1 is one of the best options in 2025.
It’s not just about specs; it’s about experience. The OLED display stuns, the audio impresses, the pen interaction invites creativity, and the build quality inspires confidence. Whether for work or play, this device delivers on all fronts — and then some.
FAQ
- Does the Lenovo YOGA 9i come with a pen included?
Yes, it includes a Lenovo Active Pen that’s securely housed in the chassis for convenience and always ready to use. - Can I upgrade the RAM or SSD later?
The RAM is soldered (non-upgradable), but the SSD is user-replaceable if needed. - Is the OLED display good for photo editing?
Absolutely — it covers 100% DCI-P3, supports HDR, and has factory calibration for professional color accuracy. - How loud are the fans under load?
The fans are quiet under light usage and only ramp up during intense loads — still maintaining relatively low noise levels. - Can I connect two external monitors?
Yes, via Thunderbolt 4 ports which support DisplayPort and multiple displays. - Is the hinge durable enough for daily flipping?
Yes, Lenovo’s soundbar hinge is rigorously tested and designed for thousands of flips. - Is this laptop suitable for light gaming?
Yes, casual and cloud gaming works fine. However, it’s not designed as a gaming laptop. - What’s the warranty on this model?
Typically, 1-year standard warranty, but extended options are available depending on retailer and region.