Lenovo 2-in-1 Series 14" Yoga Book 9i
The dual 14-inch 2880x1800 OLED 120Hz screens and Intel Core Ultra processor deliver a unique dual-display multitasking experience. Weighing just 1.22kg with an 88Wh battery, Thunderbolt, and Wi‑Fi 7, it combines portability with strong connectivity. It’s best for entertainment consumers and mobile workers who regularly operate multiple apps simultaneously in a compact form factor.
CPU Intel Core Ultra 7 255H
RAM 16 GB
Storage 512 GB
Screen 14" 2880x1800
GPU AMD Graphics
OS Windows 11 Home
Weight 1.2 kg
Battery 88 Wh
70 Score global
Prix 2 100 $US
Snapshot
Avantages et inconvénients
Pros
- Strong gpu (97th percentile) 97th
- Strong screen (94th percentile) 94th
- Strong compact (86th percentile) 86th
- Strong cpu (85th percentile) 85th
Cons
- Below average port (32th percentile)
What owners think
The proof
Performances
Caractéristiques techniques
Fiche technique complète
Processor
| CPU | Intel Core Ultra 7 255H |
| Cores | 16 |
| Frequency | 4.4 GHz |
| L3 Cache | 24 MB |
Graphics
| GPU | Graphics |
| Type | integrated |
| VRAM | 48 GB |
| VRAM Type | GDDR6 |
Memory & Storage
| RAM | 16 GB |
| RAM Generation | LPDDR5X |
| Storage | 512 GB |
| Storage Type | NVMe SSD |
Display
| Size | 14" |
| Resolution | 2880 |
| Panel | OLED |
| Refresh Rate | 120 Hz |
| Brightness | 500 nits |
Connectivity
| Thunderbolt | 3 x USB-C® Thunderbolt (40Gbps)USB port transfer speeds are approximate and depend on many factors |
| Wi-Fi | WiFi 7 |
| Bluetooth | Bluetooth 5.4 |
Physical
| Weight | 1.2 kg / 2.7 lbs |
| Battery | 88 Wh |
| OS | Windows 11 Home |
Face à la concurrence
| Spec | Lenovo 2-in-1 Series 14" Yoga Book 9i | Apple MacBook Pro M4 Max | ASUS ROG Zephyrus GA403WW-G14.R95080 | MSI Prestige PRE13EVOA2088 | Samsung Galaxy Book5 Pro NP940XHA-KG3US | HP OmniBook X Flip 14-fk0033dx |
|---|---|---|---|---|---|---|
| CPU | Intel Core Ultra 7 255H | Apple M4 Max | AMD Ryzen AI 9 HX 370 | Intel Core Ultra 7 258V | Intel Core Ultra 7 256V | AMD Ryzen AI 7 350 |
| RAM (GB) | 16 | 64 | 32 | 32 | 32 | 24 |
| Storage (GB) | 512 | 8192 | 2000 | 1000 | 1024 | 1024 |
| Screen | 14" 2880x1800 | 14.2" 3024x1964 | 14" 2880x1800 | 13.3" 2880x1800 | 14" 2880x1800 | 14" 1920x1200 |
| GPU | AMD Graphics | Apple (40-Core) | NVIDIA GeForce RTX 5080 | Intel Arc | Intel Arc | AMD Radeon 860M |
| OS | Windows 11 Home | macOS | Windows 11 Home | Windows 11 Home | Windows 11 Home | Windows 11 Home |
| Weight (kg) | 1.2 | 1.6 | 1.6 | 1 | 1.2 | 1.4 |
| Battery (Wh) | 88 | 72 | - | - | 15 | - |
| Compare | Compare | Compare | Compare | Compare |
| Product | Cpu | Gpu | Ram | Port | Screen | Compact | Storage | Reliability |
|---|---|---|---|---|---|---|---|---|
| Lenovo 2-in-1 Series 14" Yoga Book 9i | 85.2 | 96.5 | 53.5 | 32.1 | 94.4 | 85.7 | 53.7 | 78.9 |
| Apple MacBook Pro M4 Max Compare | 92.1 | 18.7 | 96.3 | 79.7 | 99.1 | 67.5 | 99.7 | 96.4 |
| ASUS ROG Zephyrus GA403WW-G14.R95080 Compare | 86.6 | 91.5 | 92.3 | 66.5 | 95.6 | 72.8 | 90 | 58.6 |
| MSI Prestige PRE13EVOA2088 Compare | 64.1 | 64.3 | 81.4 | 82.9 | 90.4 | 95.2 | 73.9 | 58.6 |
| Samsung Galaxy Book5 Pro NP940XHA-KG3US Compare | 67.3 | 64.3 | 81.4 | 66.5 | 95.1 | 85.5 | 81.5 | 78.9 |
| HP OmniBook X Flip 14-fk0033dx Compare | 75.3 | 60.6 | 84.1 | 82.9 | 72.5 | 77.7 | 69.4 | 32.1 |
Price
Rapport qualité-prix
À partir de 2 100 $US
Lenovo 1 offres À partir de 2 100 $US
1 mai 2026 2 100 $US
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
