ASUS Chromebook 15″ (CX15) vs Lenovo Chromebook Duet Gen 9 11″ (Chromebook Duet 11)
Comparison summary
- Lenovo Chromebook Duet Gen 9 11″ is hands-down winner while also being better priced.
- Chromebook Duet Gen 9 has a higher resolution screen (Full HD Plus).
- ASUS Chromebook 15″ features a bigger display. For portability Chromebook Duet Gen 9 is lighter and more compact in size.
- Chromebook has a bigger SSD.
ASUS Chromebook 15″ (CX15)
Lenovo Chromebook Duet Gen 9 11″ (Chromebook Duet 11)
Compare specifications
| ASUS Chromebook 15″ (CX15) | Lenovo Chromebook Duet Gen 9 11″ (Chromebook Duet 11) |
|---|---|
| Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs. Read more | |
| Intel Celeron Series | - |
| Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop. Read more | |
| 4gb | 4gb |
| Screen size | |
| 15.6″ | 11″ |
| Screen resolution | |
| Full HD (1920 x 1080 pixels) | Full HD Plus (2160 x 1440 pixels) |
| Weight | |
| 3.5 lbs (1.59 kg) | 2.43 lbs (1.1 kg) |
| Size (length x width x height) | |
| 14.2 x 9.3 x 0.79 inches | 10.78 x 6.84 x 0.83 inches |
| (36.07 x 23.62 x 2.01 cm) | (27.38 x 17.37 x 2.11 cm) |
| Operating system (OS) | |
| Chrome OS | Chrome OS |
| Hard drives | |
| 120gb SSD | 64gb SSD |
| Release date | |
| October 14, 2026 | July 25, 2026 |
| Amazon.com List Price | |
| $499.00 | $449.99 |
| Amazon.com Lowest New Price | |
| $499.00 | $449.99 |
| Buy on Amazon.com | Buy on Amazon.com |
Laptop Dimensions
ASUS Chromebook 15″ (CX15)
Lenovo Chromebook Duet Gen 9 11″ (Chromebook Duet 11)
Compare ASUS Chromebook 15″ / Lenovo Chromebook Duet Gen 9 11″ vs other Chromebooks:
ASUS Chromebook 15″ (CX15) summary
ASUS Chromebook is a Chromebook released in 2026. It is easy to carry at only 3.5 lbs (1.59 kg). Full HD resolution is acceptable for the 15″ display. Your 120gb SSD storage is rather limited.
ASUS Chromebook 15.6" Laptop, Intel Celeron N50, 4GB RAM, 128GB Storage
【15.6” Full HD Display with an Immersive Viewing Experience】 The ASUS Chromebook CX15 features a large 15.6-inch Full HD (1920x1080) display that delivers sharp details and comfortable viewing for students, remote workers, and everyday users. Its narrow-bezel design achieves an up to 87% screen-to-body ratio, providing more screen space for multitasking, online learning, document editing, streaming, and browsing.
【Responsive Performance for School, Office, and Everyday Tasks】 Powered by an Intel Celeron N50 processor, 4GB LPDDR5 memory, and 128GB eMMC storage, the ASUS Chromebook CX15 provides smooth and reliable performance for online learning, productivity applications, web browsing, and daily computing. Easily manage multiple tabs, access apps quickly, and handle everyday tasks with the efficiency of ChromeOS.
【Secure ChromeOS with Google Apps and Gemini Assistance】 Enjoy a simple and secure computing experience with ChromeOS, featuring automatic updates and built-in virus protection to help keep your device protected. Access popular Google apps like Gmail, Google Docs, Drive, Photos, and YouTube, and use Chat with Gemini to supercharge your ideas, support creativity, and improve productivity.
【Versatile Connectivity for Learning, Work, and Entertainment】 Stay connected with built-in Wi-Fi and Bluetooth, along with USB Type-C, USB Type-A, HDMI, and a headphone jack. Easily connect accessories, external displays, and personal devices, making the ASUS Chromebook CX15 a flexible choice for students, professionals, and families.
【Up to 13 Hours Battery Life in a Lightweight Portable Design】 Designed for all-day mobility, the ASUS Chromebook CX15 delivers up to 13 hours of battery life, helping students attend classes, professionals work remotely, and everyday users stay productive and entertained with fewer interruptions. Weighing approximately 3.5 lbs and featuring a webcam with a built-in privacy shutter and stereo speakers, it is ready for video calls, online learning, and entertainment wherever you go.
ASIN: B0HMZPVBGQ
Lenovo Chromebook Duet Gen 9 11″ (Chromebook Duet 11) summary
Lenovo Chromebook Duet Gen 9 is a fine value portable 2-in-1 Chromebook released in 2026. It is lightweight at only 2.43 lbs (1.1 kg). Full HD Plus resolution is brilliant for the 11-inch IPS monitor. Your 64gb SSD storage is rather limited.
Lenovo Chromebook Duet Gen 9 11" Tablet, 2-in-1 Laptop, 4GB RAM, 128GB | (64GB eMMC + 64GB SD Card), FHD+ Touchscreen, 8-Core MediaTek Kompanio 838, Detachable KB, 8MP Webcam, Chrome OS
VERSATILE 2-IN-1 DESIGN - The Lenovo Chromebook Duet combines an aluminum tablet body + PU folio stand and keyboard, engineered to meet MIL-STD-810H military standards for rugged reliability. Its flexible kickstand and soft folio case let you switch seamlessly between laptop, tablet, and portrait modes-ideal for work, entertainment, and everything in between
THIN & DURABLE - The ultra-portable kit (tablet, included keyboard, and stand) only weighs 2.43 lbs. Equipped with up to 12 hours of battery life, it lets you work, study, watch, and stay connected without interruptions-making it perfect for students and anyone who needs all-day productivity on the move
VIVID DISPLAY - Enjoy a brilliant 10.95" WUXGA (1920x1200) IPS touchscreen with 400-nit brightness, 72% NTSC color coverage, and TÜV Low Blue Light for comfortable visuals. Plus, its Corning Gorilla Glass 3 protection resists scratches, perfect for drawing mind maps or tracing English letters directly on the screen. It supports expanding the workspace with 2 external monitors via USB-C, with a max resolution of up to 4K@60Hz without a docking station
IMMERSIVE EXPERIENCE - Featuring a 5MP front camera with privacy shutter and an 8MP rear camera, the device is also enhanced by dual stereo speakers optimized with Waves MaxxAudio and Smart Amplifier, along with dual array microphones. With the integrated MediaTek NPU 650, AI power helps enhance user interaction and multimedia experience
ALL-DAY CONNECTIVITY - Equipped with 2x USB 3.2 Gen 1, a headphone/mic jack and a 3-point Pogo pin connector.It also features Wi-Fi 6 and Bluetooth 5.3 for ultra-fast, stable wireless connectivity
CHROME OS - Auto Update Expiration (AUE) Date: June 2034. Chrome OS, Chromebook is a computer for the way the modern world works, with thousands of apps, built-in cloud backups and Google Assistant. It is secure, fast, up-to-date, versatile, and simple. Ideal for Online course, Online school, k12 & k9 & College students, Zoom meeting, or Video streaming
DISCLOSURE - This brand-new laptop has been expanded to the advertised storage capacity. Includes a 3-year warranty on the expanded SD Card storage from Issaquah Highlands Tech.
ASIN: B0GSYND3QQ