ASUS ZenBook 3 UX390UA 12″ (UX390UA-DH51-GR) vs Dell Inspiron 14 7440 (Inspiron 7440 2-in-1)
Comparison summary
- Dell Inspiron 14 7440 has Windows 11 Pro, which is both better and safer than Windows 10 Home that is in ASUS ZenBook 3 UX390UA 12″.
- Inspiron 14 7440 features a higher resolution screen (WUXGA).
- Inspiron 14 7440 offers a larger screen. For carrying ZenBook 3 UX390UA is lighter. Its also slimmer and smaller in size.
- Inspiron 14 7440 contains more memory.
- Inspiron 14 7440 offers more SSD storage.
ASUS ZenBook 3 UX390UA 12″ (UX390UA-DH51-GR)
Dell Inspiron 14 7440 (Inspiron 7440 2-in-1)
Compare specifications
| ASUS ZenBook 3 UX390UA 12″ (UX390UA-DH51-GR) | Dell Inspiron 14 7440 (Inspiron 7440 2-in-1) |
|---|---|
| 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 | |
| 8gb | 16gb |
| Screen size | |
| 12.5″ | 14″ |
| Screen resolution | |
| Full HD (1920 x 1080 pixels) | WUXGA (1920 x 1200 pixels) |
| Weight | |
| 2.1 lbs (0.95 kg) | 2.91 lbs (1.32 kg) |
| Size (length x width x height) | |
| 11.7 x 7.5 x 0.5 inches | 12.36 x 8.9 x 0.74 inches |
| (29.72 x 19.05 x 1.27 cm) | (31.39 x 22.61 x 1.88 cm) |
| Operating system (OS) | |
| Windows 10 Home | Windows 11 Pro |
| Hard drives | |
| 250gb SSD | 500gb SSD |
| Release date | |
| June 14, 2017 | August 23, 2026 |
| Amazon.com List Price | |
| $898.88 | $849.99 |
| Amazon.com Lowest New Price | |
| $898.88 | $849.99 |
| Buy on Amazon.com | Buy on Amazon.com |
Laptop Dimensions
ASUS ZenBook 3 UX390UA 12″ (UX390UA-DH51-GR)
Dell Inspiron 14 7440 (Inspiron 7440 2-in-1)
Compare ASUS ZenBook 3 UX390UA 12″ / Dell Inspiron 14 7440 vs other portable laptops:
ASUS ZenBook 3 UX390UA 12″ (UX390UA-DH51-GR) summary
ASUS ZenBook 3 UX390UA is a portable Windows laptop. You might wish it was lighter at 2.1 lbs (0.95 kg) for a 12-inch laptop. The laptop doesn't come with the top Intel CPU plus also less memory than competitors for its price. Your 250gb SSD storage is very small.
ASUS ZenBook 3 UX390UA 12.5-Inch Ultraportable Laptop Intel Core i5-7200U KabyLake 8GB RAM 256GB SSD with Fingerprint Sensor and Harman Kardon Audio, Silver Gray
Crafted from premium aerospace-grade aluminum to create a body that is less than half an inch thin weighs only 2 lbs.
Latest 7th-generation KABYLAKE Intel Core i5-7200U Processor 2. 5 GHz (Turbo to 3. 1 GHz) Cooled by copper-alloy heat pipe and liquid-crystal-polymer fan
12. 5” IPS-Type full HD display with 178° viewing angles encased in Corning Gorilla Glass 4. Ultra-slim bezel at only 7. 6mm
Windows 10 Home. Built-in fingerprint sensor for enhanced security and one-touch login using Windows Hello feature
4x separate Harman Karson speakers and four-channel Amplifier for high-quality surround-sound onboard Audio. Please verify user Manual for item Instructions.
ASIN: B01LHUA1NM
Dell Inspiron 14 7440 (Inspiron 7440 2-in-1) summary
Dell Inspiron 14 7440 is a good value 2-in-1 laptop with Windows 11 Pro released in 2026. It is light at only 2.91 lbs (1.32 kg). WUXGA resolution is ok for the 14-inch display. The 500gb SSD storage is below average.
Dell Inspiron 14 7440, 14" 2-in-1 Laptop, Core 5 120U, 16GB DDR5, 512GB SSD
FLEXIBLE WORK-PLAY BALANCE - The Inspiron 7440 laptop features x360 degree hinge allows Flex 'Laptop' mode for everyday computing, 'Yoga' mode for sharing things, 'Flip' convertible mode for binge-watching, or 'Tablet' mode Spin for more intuitive interaction. Delivering even more real-world multi-tasking power so you can work and play together.
ALL-DAY PERFORMANCE - Experience a whole new level of speed and power in a laptop powered by the latest Intel Core 5 120U Processor (up to 5.00 GHz Turbo, 10 Cores, 12 Threads, 12 MB Cache); 16GB DDR5 4800 MHz RAM, 512GB PCIe NVMe M.2 SSD. Super long battery life, up to 10.20 hours.
CRISP TOUCH DISPLAY - 14" WUXGA (1920 x 1200), 250 nits, 16:10, Touch, ComfortView, WVA Display; Integrated Intel Graphics; Support to expandable with 2 monitors via HDMI 1.4 (Maximum supported resolution of 1920x1080 @60HZ) or USB Type-C (Maximum supported resolution of 4K (3840*2160) @60HZ); Integrated Widescreen FHD (1080p) Webcam.
VERSATILE CONNECTIVITY - 2 x USB Type-C 3.2 Gen 2, 2 x USB 3.2 Gen 1 Type-A ports, Universal audio port, HDMI 1.4 port, SD-card slot, headphone/microphone combo. Intel Wi-Fi 6E AX211, 2x2, 802.11ax + Bluetooth; Backlit Keyboard.
OPERATING SYSTEM - Windows 11 Professional 64-bit, with AI-powered Copilot, offers intelligent assistance for a variety of tasks. Ideal for School Education, Designers, Professionals, Small Business, Programmers, Casual Gaming, Streaming, Online Class, Remote Learning, Zoom Meeting, Video Conference, etc.
DISCLOSURE - Brand New Computer has been resealed to upgrade the Memory/SSD. Three-year warranty from Issaquah Highlands Tech on upgraded Memory/SSD. One-year warranty from manufacturer on remaining components.
ASIN: B0G4RJ9XL6