Lenovo 20KS003WUS 15″ vs Lenovo Chromebook Duet Gen 9 11″ (Chromebook Duet 11)
Comparison summary
- Lenovo Chromebook Duet Gen 9 11″ is clearly winner while also being better priced.
- These two differ in their operating systems: 20KS003WUS 15″ runs Windows while Chromebook Duet Gen 9 11″ runs Chrome OS.
- Chromebook Duet Gen 9 11″ features a higher resolution screen (WUXGA).
- 20KS003WUS 15″ offers a larger screen. For portability Chromebook Duet Gen 9 11″ is lighter and smaller in size.
Lenovo 20KS003WUS 15″
Lenovo Chromebook Duet Gen 9 11″ (Chromebook Duet 11)
Compare specifications
| Lenovo 20KS003WUS 15″ | 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 Core i5-7200U | - |
| Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop. Read more | |
| 4gb | 4gb |
| Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs. Read more | |
| Intel HD Graphics 620 | - |
| Screen size | |
| 15.6″ | 11″ |
| Screen resolution | |
| HD (1366 x 768 pixels) | WUXGA (1920 x 1200 pixels) |
| Weight | |
| 4.63 lbs (2.1 kg) | 2.43 lbs (1.1 kg) |
| Size (length x width x height) | |
| 14.5 x 9.9 x 0.8 inches | 10.78 x 6.84 x 0.83 inches |
| (36.83 x 25.15 x 2.03 cm) | (27.38 x 17.37 x 2.11 cm) |
| Operating system (OS) | |
| Windows | Chrome OS |
| Hard drives | |
| 500gb SSD, 500gb HDD | |
| Release date | |
| March 26, 2018 | 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
Lenovo 20KS003WUS 15″
Lenovo Chromebook Duet Gen 9 11″ (Chromebook Duet 11)
Compare Lenovo 20KS003WUS 15″ / Lenovo Chromebook Duet Gen 9 11″ vs other budget laptops:
Lenovo 20KS003WUS 15″ summary
Lenovo 20KS003WUS is a Windows laptop. It doesn't come with the top Intel CPU and also less memory than competitors for its price. The laptop is quite on the heavier side at 4.63 lbs (2.1 kg). Merely HD resolution is lackluster for the 15″ screen.
Lenovo 20KS003WUS Thinkpad E580 20KS 15.6" Notebook - Windows - Intel Core i5 2.5 GHz - 4 GB RAM - 500 GB HDD, Black
Brand Lenovo, Model 20KS003WUS
Product Type: Notebook, Processor Manufacturer: Intel, Processor Type: Core i5, Processor Generation: 7th Gen, Processor Model: i5-7200U, Processor Speed: 2.50 GHz
Processor Core: Dual-core (2 Core), Standard Memory: 4 GB, Memory Technology: DDR4 SDRAM, Hard Drive Capacity: 500 GB, Screen Size: 15.6", Display Screen Type: LCD
Display Screen Technology: Twisted nematic (TN), Screen Resolution: 1366 x 768, Graphics Controller Manufacturer: Intel, Graphics Controller Model: HD Graphics 620
Graphics Memory Technology: DDR4 SDRAM, Graphics Memory Accessibility: Shared, Wireless LAN: Yes, Wireless LAN Standard: IEEE 802.11a/b/g/n/ac, Ethernet Technology: Ethernet, Bluetooth: Yes
ASIN: B079XH9X5X
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