HP 3RF21UT 14″ (ABA) vs Lenovo Chromebook Duet Gen 9 11″ (Chromebook Duet 11)
Comparison summary
- HP 3RF21UT 14″ is clearly better laptop however Chromebook Duet Gen 9 offers better value.
- These two differ in their operating systems: 3RF21UT runs Windows while Chromebook Duet Gen 9 runs Chrome OS.
- 3RF21UT offers a larger screen. For portability Chromebook Duet Gen 9 is lighter. Its also thinner and more compact in size.
- 3RF21UT contains more memory.
HP 3RF21UT 14″ (ABA)
Lenovo Chromebook Duet Gen 9 11″ (Chromebook Duet 11)
Compare specifications
| HP 3RF21UT 14″ (ABA) | 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 i7 Series | - |
| Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop. Read more | |
| 16gb | 4gb |
| Screen size | |
| 14″ | 11″ |
| Screen resolution | |
| - | WUXGA (1920 x 1200 pixels) |
| Weight | |
| 3.26 lbs (1.48 kg) | 2.43 lbs (1.1 kg) |
| Size (length x width x height) | |
| 12.8 x 9.2 x 0.7 inches | 10.78 x 6.84 x 0.83 inches |
| (32.51 x 23.37 x 1.78 cm) | (27.38 x 17.37 x 2.11 cm) |
| Operating system (OS) | |
| Windows | Chrome OS |
| Hard drives | |
| 500gb SSD | |
| Release date | |
| November 13, 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
HP 3RF21UT 14″ (ABA)
Lenovo Chromebook Duet Gen 9 11″ (Chromebook Duet 11)
Compare HP 3RF21UT 14″ / Lenovo Chromebook Duet Gen 9 11″ vs other budget laptops:
HP 3RF21UT 14″ (ABA) summary
HP 3RF21UT is an impressively priced Windows laptop. It is quite lightweight at only 3.26 lbs (1.48 kg) for a 14-inch laptop. Your 500gb SSD storage is a brilliant amount.
HP 3RF21UT#ABA Elitebook 840 G5 14" Notebook - Windows - Intel Core i7 1.9 GHz - 16 GB RAM - 512 GB SSD, Silver
Loud top-firing speakers, HP Noise Cancellation, a world-facing third microphone and collaboration keys keep online meetings and conference calls efficient and effective.
Protect your PC with self-healing, hardware-enforced, and manageable security.
Quickly transition to desktop productivity with the optional HP Thunderbolt Dock G2 or a traditional side dock.
This ultra-slim, precision-crafted laptop with a narrow border display goes anywhere and looks great doing it.
ASIN: B079TGKN48
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