Lenovo Yoga Book i9: Full Review of Features, Performance & Pricing

 

When you're in the market for a high-end, stylish, and ultra-capable laptop, the Lenovo Yoga Book i9 is a name that's hard to ignore. Designed for professionals, creatives, and power users alike, this machine brings together top-tier hardware and exceptional design. But does it live up to the hype?

Let’s dive into a full breakdown of what makes the Lenovo Yoga Book i9 a flagship device — and whether it’s worth your investment.

🧠 Overview: What Is the Lenovo Yoga Book i9?

Lenovo Yoga Book i9

The Lenovo Yoga Book i9 is a 2-in-1 convertible laptop that combines Intel's Core i9 processing power with an OLED touchscreen, sleek aluminum design, and advanced thermal systems. As part of Lenovo’s premium Yoga lineup, it's built for users who want both performance and flexibility in a compact package.

Key Highlights:

• Intel Core i9 13th Gen processor

• Up to 32GB LPDDR5 RAM

• Integrated Intel Iris Xe Graphics or discrete options

• OLED 2.8K touchscreen display

• Slim, lightweight 2-in-1 design with pen support

🚀 Performance & Productivity: Speed Meets Elegance

Equipped with a 13th Gen Intel Core i9 CPU, the Yoga Book i9 delivers exceptional multitasking performance. Whether you're editing videos, running simulations, or managing complex workflows, this machine handles it effortlessly.

Benchmarks:

• Cinebench R23 Multi-core: ~15,000+ (depending on cooling conditions)

• Geekbench 6: High scores in both single-core and multi-core categories

• Thermals: Improved vapor chamber cooling prevents major throttling

✅ Ideal For:

• Video editing & rendering

• Photo manipulation (Adobe Suite)

• Coding and compiling

• Business productivity and multitasking

💡 Display & Design: Built for Visual Perfection

The Yoga Book i9 features a 14.5-inch 2.8K OLED touchscreen, with Dolby Vision and ultra-thin bezels. The display is bright, color-accurate, and ideal for designers or those who binge Netflix in style.

Design Features:

• 2-in-1 convertible form factor with 360° hinge

• Stylus support (Lenovo Precision Pen included in select models)

• Military-grade durability (MIL-STD-810H)

• Soft keyboard with large trackpad and fingerprint reader

🔋 Battery Life & Portability: Full Power, Full Day

Despite packing serious hardware, the Yoga Book i9 still manages impressive battery endurance. Thanks to Lenovo’s smart battery optimization and efficient components, you can expect:

• 8–10 hours of real-world usage

• Rapid Charge Express: 15 minutes = 3 hours of usage

• USB-C fast charging supported

And with a weight under 1.5kg, it’s easy to carry in your backpack, making it a great option for digital nomads and hybrid professionals.

⚙️ Ports & Connectivity

Lenovo doesn’t skimp on connectivity. Expect:

• 2x Thunderbolt 4 USB-C ports

• 1x USB-A 3.2 Gen 1

• 3.5mm headphone/mic combo

• Wi-Fi 6E + Bluetooth 5.2

Perfect for docking stations, external monitors, and creative accessories.

⚖️ Pros and Cons

✅ Pros	❌ Cons
Premium design with ultra-portable chassis	Expensive (flagship pricing)
Powerful Intel Core i9 performance	Limited availability in some regions
Vibrant OLED touchscreen with pen input	No dedicated GPU in some models
Long battery life & fast charging	Limited upgrade options (soldered RAM)

💵 Pricing & Availability

As of mid-2025, the Lenovo Yoga Book i9 is priced between $1,799 to $2,299, depending on the configuration (RAM, storage, and GPU options). Availability may vary across regions, with earlier releases in the US, Europe, and selected parts of Asia.

💡 Tip: Prices are slightly lower on Lenovo's official store during seasonal sales or back-to-school events.

🔄 Yoga Book i9 vs Yoga 9i vs MacBook Pro (M3)

Feature	Yoga Book i9	Yoga 9i	MacBook Pro (M3)
CPU	Intel Core i9 (13th Gen)	Intel Core i7 (13th Gen)	Apple M3 Pro
Display	14.5" 2.8K OLED	14" 4K OLED	14" Liquid Retina XDR
Weight	~1.48 kg	~1.4 kg	~1.55 kg
OS	Windows 11	Windows 11	macOS Sonoma
Ports	Thunderbolt + USB-A	Similar	Thunderbolt only
Price Range	$1,799 – $2,299	$1,299 – $1,799	$1,999 – $2,499

🙋‍♂️ Who Is It For?

• Designers looking for color-accurate, stylus-ready screens

• Developers who need fast compile times and multitasking

• Students or researchers needing high-end laptops for complex workloads

• Business professionals who want portability + power

✅ Conclusion: Should You Buy the Lenovo Yoga Book i9?

If you want a flagship Windows laptop that rivals the MacBook in both design and performance — and you’re willing to invest — the Yoga Book i9 is an excellent choice. It’s powerful, portable, and versatile.

👉 Still unsure?
Compare it side-by-side with your current laptop or alternatives, or visit a Lenovo showroom to try the display and build quality firsthand.