Lenovo ThinkBook 15 G3 ACL (21A4002FUS) vs Lenovo Chromebook Duet Gen 9 11″ (Chromebook Duet 11)
Comparison summary
- Lenovo ThinkBook 15 G3 ACL is hands-down winner and a better deal.
- ThinkBook 15 G3 ACL comes with Windows 10 Pro and Chromebook Duet Gen 9 11″ with Chrome OS.
- Chromebook Duet Gen 9 11″ has a higher resolution screen (WUXGA).
- ThinkBook 15 G3 ACL features a bigger display. For carrying Chromebook Duet Gen 9 11″ is lighter. Its also thinner and more compact in size.
- ThinkBook 15 G3 ACL features more memory.
Lenovo ThinkBook 15 G3 ACL (21A4002FUS)
Lenovo Chromebook Duet Gen 9 11″ (Chromebook Duet 11)
Compare specifications
| Lenovo ThinkBook 15 G3 ACL (21A4002FUS) | 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 | |
| AMD Ryzen 3 5300U | - |
| Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop. Read more | |
| 8gb | 4gb |
| Screen size | |
| 15.6″ | 11″ |
| Screen resolution | |
| Full HD (1920 x 1080 pixels) | WUXGA (1920 x 1200 pixels) |
| Weight | |
| 3.75 lbs (1.7 kg) | 2.43 lbs (1.1 kg) |
| Size (length x width x height) | |
| 14.1 x 9.3 x 0.74 inches | 10.78 x 6.84 x 0.83 inches |
| (35.81 x 23.62 x 1.88 cm) | (27.38 x 17.37 x 2.11 cm) |
| Operating system (OS) | |
| Windows 10 Pro | Chrome OS |
| Hard drives | |
| 250gb SSD | |
| Release date | |
| February 5, 2022 | July 25, 2026 |
| Amazon.com List Price | |
| $439.00 | $449.99 |
| Amazon.com Lowest New Price | |
| $439.00 | $449.99 |
| Buy on Amazon.com | Buy on Amazon.com |
Laptop Dimensions
Lenovo ThinkBook 15 G3 ACL (21A4002FUS)
Lenovo Chromebook Duet Gen 9 11″ (Chromebook Duet 11)
Compare Lenovo ThinkBook 15 G3 ACL / Lenovo Chromebook Duet Gen 9 11″ vs other budget laptops:
Lenovo ThinkBook 15 G3 ACL (21A4002FUS) summary
Lenovo ThinkBook 15 G3 ACL is an excellent value laptop with Windows 10 Pro released in 2022. It has a fantastic AMD CPU and decent memory for its price. The laptop is quite light at only 3.75 lbs (1.7 kg). Full HD resolution is good for the 15-inch screen. The 250gb SSD storage is regular.
Lenovo ThinkBook 15 G3 ACL 21A4002FUS 15.6" Notebook - Full HD - 1920 x 1080 - AMD Ryzen 3 5300U Quad-core (4 Core) 2.60 GHz - 8 GB RAM - 256 GB SSD - Mineral Gray
With 8 GB DDR4 SDRAM memory, you can multitask seamlessly between various applications without issue
15.6" display with 1920 x 1080 resolution showcases movies, games and photos with impressive clarity
Windows 10 Pro can be best fit for both home and office and it features an improved 2 x 2 snapping, helps you make more productive on desktops
7.50 Hour battery run time helps you stay unwired and work longer non-stop
ASIN: B09JL2VSTY
Lenovo Chromebook Duet Gen 9 11″ (Chromebook Duet 11) summary
Lenovo Chromebook Duet Gen 9 is a great value portable 2-in-1 Chromebook released in 2026. It is lightweight at only 2.43 lbs (1.1 kg). WUXGA resolution is brilliant for the 11-inch IPS monitor.
Lenovo Chromebook Duet Gen 9 11" Tablet, 2-in-1 Laptop, 4GB RAM, 128GB
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