Comparison of Lenovo Chromebook Plus 15″ vs Lenovo Chromebook Duet Gen 9 11″ (Chromebook Duet 3)
Comparison of Lenovo Chromebook Duet Gen 9 11″ (Chromebook Duet 3) vs Lenovo Chromebook Plus 15″

Lenovo Chromebook Plus 15″ vs Lenovo Chromebook Duet Gen 9 11″ (Chromebook Duet 3)

$469.00
$449.99
Check on Amazon.com
Price updated 39 min agoIn stock
Check on Amazon.com
Price updated 16 h agoIn stock

Comparison summary

  • Lenovo Chromebook Plus 15″ is hands-down better laptop though Duet Gen 9 11″ gives you more bang for your buck.
  • Duet Gen 9 11″ has a higher resolution screen (Full HD Plus).
  • Plus 15″ features a bigger display. For portability Duet Gen 9 11″ is lighter. Its also slimmer and more compact in size.
  • Plus 15″ features more memory.
  • Plus 15″ has a bigger SSD.
Compare technical specifications of Lenovo Chromebook Plus 15″
Compare technical specifications of Lenovo Chromebook Duet Gen 9 11″ (Chromebook Duet 3)

Lenovo Chromebook Plus 15″

Lenovo Chromebook Duet Gen 9 11″ (Chromebook Duet 3)

2026 modelTrusted brandThinChromebookIPS screenFingerprint ReaderBudget choice
2025 modelTrusted brand2-in-1 laptopTouchscreenChromebookLightweightIPS screenBudget choice

Compare specifications

Lenovo Chromebook Plus 15″Lenovo Chromebook Duet Gen 9 11″ (Chromebook Duet 3)
Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop.
Read more
8gb4gb
Screen size
15.3″11″
Screen resolution
WUXGA (1920 x 1200 pixels)Full HD Plus (2160 x 1440 pixels)
Weight
3.44 lbs (1.56 kg)2.24 lbs (1.02 kg)
Size (length x width x height)
13.54 x 9.52 x 0.75 inches10.78 x 6.84 x 0.83 inches
(34.39 x 24.18 x 1.9 cm)(27.38 x 17.37 x 2.11 cm)
Operating system (OS)
Chrome OSChrome OS
Hard drives
120gb SSD64gb SSD
Release date
November 4, 2026July 13, 2025
Amazon.com List Price
$469.00$449.99
Amazon.com Lowest New Price
$469.00$449.99
Buy on Amazon.com
Price updated 39 min agoIn stock
Buy on Amazon.com
Price updated 16 h agoIn stock

Laptop Dimensions

Lenovo Chromebook Plus 15″

13.54 in
34.39 cm
9.52 in
24.18 cm
Thickness: 0.75 in (1.9 cm)

Lenovo Chromebook Duet Gen 9 11″ (Chromebook Duet 3)

10.78 in
27.38 cm
6.84 in
17.37 cm
Thickness: 0.83 in (2.11 cm)

Compare Lenovo Chromebook Plus 15″ / Lenovo Chromebook Duet Gen 9 11″ vs other Chromebooks:

14″
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ASUS Chromebook Flip CX1 14″
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14″
Compare Lenovo Chromebook Plus 15″ vs Acer Chromebook Spin 314 CP314-2HN-30V1 (NX.JHNAA.003)
Acer Chromebook Spin 314 CP314-2HN-30V1
NX.JHNAA.003
2026 model8 GB RAM2-in-1 laptopChromebooki3 CPUIPS screen
$499.99
14″
Compare Lenovo Chromebook Plus 15″ vs ASUS Chromebook Flip CX1 14″ (Chromebook)
ASUS Chromebook Flip CX1 14″
Chromebook
2025 model8 GB RAMThin2-in-1 laptopTouchscreenChromebook
$449.99
11″
Compare Lenovo Chromebook Plus 15″ vs Acer Spin 311-2H (CP311-2H-C7QD)
Acer Spin 311-2H
CP311-2H-C7QD
4 GB RAMThin2-in-1 laptopTouchscreenChromebookLightweight
$449.00
14″
Compare Lenovo Chromebook Plus 15″ vs Lenovo IdeaPad 14″
Lenovo IdeaPad 14″
2026 modelTrusted brand8 GB RAMTouchscreenChromebookLightweight
$459.00
$436.04
11″
Compare Lenovo Chromebook Plus 15″ vs Lenovo Chromebook Duet Gen 9 11″ (Chromebook Duet 11)
Lenovo Chromebook Duet Gen 9 11″
Chromebook Duet 11
2026 modelTrusted brand4 GB RAM2-in-1 laptopTouchscreenChromebook
$449.99
Lenovo Chromebook Plus 15″ viewed from another angle
Lenovo Chromebook Duet Gen 9 11″ (Chromebook Duet 3) viewed from another angle

Lenovo Chromebook Plus 15″ summary

Lenovo Chromebook Duet Gen 9 is a good value compact 2-in-1 Chromebook released in 2025. It is very portable at only 2.24 lbs (1.02 kg). Full HD Plus resolution is excellent for the 11-inch IPS screen. The 64gb SSD storage is very small.

Lenovo Chromebook Plus 15.3" Laptop, Intel Core 3, 8GB RAM 128GB UFS | WUXGA(1920x1200), Privacy Camera, FP Reader, Wi-Fi, Bluetooth, Fast Charge, Long Battery Life, Lightweight, Business Student

【Big-Screen Freedom】Enjoy more room to work, learn, and create with a 15.3" WUXGA IPS display featuring 400 nits of brightness and an anti-glare finish for a clearer view in different environments. The sharp 1920 x 1200 resolution and spacious 16:10 aspect ratio put more content on screen at once, from documents and spreadsheets to webpages and video calls, helping you scroll less and stay focused on what matters.

【Power Through Your Day】The 8-core Intel Core 3 N355 processor, 8GB LPDDR5X memory, and 128GB UFS storage keep everyday tasks running smoothly, from research and assignments to email, multitasking, and streaming. Built with Chrome OS and enhanced with Gemini-powered AI features, it helps you organize ideas, polish your writing, summarize information, spark new creative ideas, and get through everyday tasks more efficiently—giving students and professionals smarter ways to work, learn, and create.

【Stay Charged And Connected】Rapid Charge Pro can recharge up to 50% in 30 minutes, while up to 11 hours of battery life helps you stay productive without constantly searching for an outlet. When you need to connect, Wi-Fi 6E and Bluetooth 5.3 keep wireless connections fast and dependable, while USB-C, USB-A, HDMI, and an audio combo jack make it easy to connect displays, mice, and more.

【Lightweight and durable】Weighing just 3.44 lbs., it is easy to carry from class to the office, the library, or your next trip without adding unnecessary weight to your bag. Built for everyday demands with military-grade durability and a spill-resistant keyboard, it gives you added confidence when life gets busy and things don't always go as planned.

【Privacy and security built in】Keep your privacy in your hands with the physical webcam privacy shutter—close it when the camera is not in use for added peace of mind. The fingerprint reader provides quick, convenient sign-in, while Chrome OS provides built-in virus protection and multiple layers of security without the need for extra antivirus software, helping keep your device and personal information better protected.

ASIN: B0HMRRY499

Lenovo Chromebook Duet Gen 9 11″ (Chromebook Duet 3) summary

Lenovo Chromebook Duet Gen 9 11" Tablet, 2-in-1 Laptop, 4GB RAM, 192GB | (64GB eMMC + 128GB 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: B0DMP14T5C

Lenovo Chromebook Plus 15″
Lenovo Chromebook Duet Gen 9 11″