Lenovo Yoga Lenovo - Yoga Book 9i 2-in-1 13.3" 2.8K Dual Review
The Lenovo Yoga Book 9i's dual-screen design is genuinely innovative and cool, but you pay a huge premium in both price and performance for the privilege. It's a niche device for a very specific buyer.
Overview
The Lenovo Yoga Book 9i is a showstopper that makes every other laptop look boring. The dual-screen design is genuinely cool and surprisingly useful, but it's not for everyone. The one thing to know is this: you're paying a massive premium for that second screen, and you're making some serious performance compromises to get it.
Performance
The Intel 155U CPU lands in the 38th percentile, which is the real story here. For a $2200 machine, that's rough. It's fine for web browsing, office work, and media consumption, but you'll feel it chug if you try to do anything intensive. The integrated Intel Graphics are predictably weak, scoring a 10.3/100 for gaming. It's a dual-screen entertainment hub, not a workhorse.
Pros & Cons
Pros
- The dual OLED screens are stunning and incredibly immersive for multitasking or watching movies. 96th
- It's incredibly portable for a dual-screen device, scoring in the 93rd percentile for compactness. 94th
- The port selection is fantastic, with Thunderbolt and three USB-A ports, putting it in the 98th percentile. 93th
- Build quality feels premium and the hinge mechanism for the second screen is rock solid. 91th
Cons
- The CPU performance is mediocre for the price. You can get much faster machines for hundreds less.
- Battery life is a big question mark and is almost certainly compromised by powering two OLED panels.
- It's awkward to use on your actual lap. This is a desk or table machine.
- The 60Hz refresh rate feels dated next to high-end laptops, even non-gaming ones.
Specifications
Full Specifications
Processor
| CPU | Intel Core Ultra 7 155U |
| Cores | 12 |
| Frequency | 1.7 GHz |
| L3 Cache | 12 MB |
Graphics
| GPU | Intel Graphics |
| Type | integrated |
Memory & Storage
| RAM | 16 GB |
| RAM Generation | DDR5 |
| Storage | 1000 GB |
| Storage Type | SSD |
Display
| Size | 13.3" |
| Resolution | 2880 |
| Panel | OLED |
| Refresh Rate | 60 Hz |
| Brightness | 400 nits |
Connectivity
| USB Ports | 3 |
| Thunderbolt | 3 |
| Wi-Fi | WiFi 6E |
| Bluetooth | Yes |
Physical
| Weight | 1.3 kg / 2.9 lbs |
| OS | Windows 11 Home |
Value & Pricing
At $2200, the value proposition is tough. You are not buying raw power. You are buying a unique, futuristic form factor. If the dual screens are a must-have for your workflow or entertainment, it might be justifiable. For everyone else, it's a hard sell.
vs Competition
The most direct competitor is the ASUS Zenbook Duo. It offers a similar dual-screen concept but often with better processor options, making it a more balanced choice. If you don't need two screens, the 14-inch MacBook Pro runs circles around the Yoga Book in performance and battery life for a similar price. And if you just want a great traditional 2-in-1, a Lenovo Yoga 9i or HP Spectre gives you most of the premium feel without the gimmick or performance hit.
| Spec | Lenovo Yoga Lenovo - Yoga Book 9i 2-in-1 13.3" 2.8K Dual | Apple MacBook Pro Apple 14" MacBook Pro (M5, Silver) | ASUS ROG Zephyrus ASUS - ROG Zephyrus G14 14" 3K OLED 120Hz Gaming | Lenovo Legion Lenovo Legion Pro 5i Gen 10 Intel Laptop, | MSI Creator MSI Creator M14 A13V A13VF-081US 14" 2.8K Laptop, | HP ZBook HP 14" ZBook Ultra G1a Multi-Touch Mobile |
|---|---|---|---|---|---|---|
| CPU | Intel Core Ultra 7 155U | Apple M5 | AMD Ryzen AI 300 Series | Intel Core Ultra 7 255HX | Intel Core i7 13620H | AMD Ryzen AI Max Pro 385 |
| RAM (GB) | 16 | 32 | 32 | 16 | 32 | 32 |
| Storage (GB) | 1000 | 4096 | 1000 | 1024 | 2048 | 1024 |
| Screen | 13.3" 2880x1800 | 14.2" 3024x1964 | 14" 2880x1800 | 16" 2560x1600 | 14" 2880x1800 | 14" 2880x1800 |
| GPU | Intel Graphics | Apple (10-Core) | NVIDIA GeForce RTX 5070 Ti | NVIDIA GeForce RTX 5060 | NVIDIA GeForce RTX 4060 | AMD Radeon |
| OS | Windows 11 Home | macOS | Windows 11 Home | Windows 11 Home | Windows 11 Home (MSI recommends Windows 11 Pro for business) | Windows 11 Pro |
| Weight (kg) | 1.3 | 1.5 | 1.6 | 0.5 | 1.6 | 2.6 |
| Battery (Wh) | - | 72 | - | 80 | - | 74 |
| Compare | Compare | Compare | Compare | Compare |
Verdict
I can only recommend the Yoga Book 9i to a very specific person: someone who is completely captivated by the dual-screen lifestyle and has money to burn on a novelty. For creatives who live in split-screen apps or travelers who want a portable entertainment command center, it's magical. For anyone who needs reliable power, good battery life, or just a good value, look elsewhere. It's a brilliant experiment, but not a practical daily driver for most.