Lenovo Gen 8 ThinkPad X1 Carbon 14″ (20U9005MUS) vs Dell Inspiron 14 7440 (Inspiron 7440 2-in-1)
Comparison summary
- For performance Dell Inspiron 14 7440 has a lot better processor. It also features more memory.
- Inspiron 14 7440 has Windows 11 Pro, which is both better and safer than Windows 10 Pro that is in Lenovo Gen 8 ThinkPad X1 Carbon 14″.
- For portability Gen 8 ThinkPad X1 Carbon is lighter. Its also thinner and more compact in size.
Lenovo Gen 8 ThinkPad X1 Carbon 14″ (20U9005MUS)
Dell Inspiron 14 7440 (Inspiron 7440 2-in-1)
Compare specifications
| Lenovo Gen 8 ThinkPad X1 Carbon 14″ (20U9005MUS) | 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 i7-10510U | Intel Core Ultra 5 125U |
| Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop. Read more | |
| 16gb | 32gb |
| Screen size | |
| 14″ | 14″ |
| Screen resolution | |
| - | Full HD Plus (2160 x 1440 pixels) |
| Weight | |
| 2.4 lbs (1.09 kg) | 2.91 lbs (1.32 kg) |
| Size (length x width x height) | |
| 12.71 x 8.54 x 0.59 inches | 12.36 x 8.9 x 0.74 inches |
| (32.28 x 21.69 x 1.5 cm) | (31.39 x 22.61 x 1.88 cm) |
| Operating system (OS) | |
| Windows 10 Pro | Windows 11 Pro |
| Hard drives | |
| 1000gb SSD | 1000gb SSD |
| Release date | |
| November 12, 2020 | December 23, 2025 |
| Amazon.com List Price | |
| $1,055.00 | $1,149.99 |
| Amazon.com Lowest New Price | |
| $1,055.00 | $1,149.99 |
| Buy on Amazon.com | Buy on Amazon.com |
Laptop Dimensions
Lenovo Gen 8 ThinkPad X1 Carbon 14″ (20U9005MUS)
Dell Inspiron 14 7440 (Inspiron 7440 2-in-1)
Compare Lenovo Gen 8 ThinkPad X1 Carbon 14″ / Dell Inspiron 14 7440 vs other business laptops:
Lenovo Gen 8 ThinkPad X1 Carbon 14″ (20U9005MUS) summary
Lenovo Gen 8 ThinkPad X1 Carbon is an adequate value business laptop with Windows 10 Pro. It is very light at only 2.4 lbs (1.09 kg) for a 14″ laptop. The laptop doesn't have the best Intel processor, but enough RAM for its price. The 1000gb SSD storage is fine.
Lenovo Gen 8 ThinkPad X1 Carbon with 14" Non-Touch Display, Intel i7-10510U Processor, 1TB PCIe SSD, 16GB RAM, and Windows 10 Pro (2020 Version)
2020 version of the flagship ThinkPad X1 Carbon, a powerhouse of performance boosting features in an ultrathin and ultralight form factor.
With WiFi 6 AX201 802.11AX (2 x 2) Wireless, you get fast and reliable connections, even on networks with lots of devices attached. Rapid Charge boosts battery life up to 80% in just an hour. Weighs only 2.40 lbs
HD 720p webcam with ThinkShutter privacy cover, Fingerprint Reader, Backlit Spill resistant US English Keyboard, Bluetooth 5.0, Dolby Atmos Speaker System, 4 x 360-degree far-field microphones
Ports: 2 x USB-C 3.2 (Gen 2) Intel Thunderbolt 3 (DisplayPort, Data transfer), 2 x USB 3.2 (Gen 1) (1 always on), HDMI 1.4, Network extension for Ethernet/side mechanical docking, Headphone / mic combo
Tested against 12 military-grade requirements from the Arctic wilderness to desert dust storms, from zero gravity to spills and drops, you can trust this laptop to handle whatever life throws your way.
ASIN: B08FRNCPXF
Dell Inspiron 14 7440 (Inspiron 7440 2-in-1) summary
Dell Inspiron 14 7440 is an excellent value 2-in-1 laptop with Windows 11 Pro released in 2025. It is easy to carry at only 2.91 lbs (1.32 kg). The laptop doesn't come with the top Intel CPU, however a decent amount of memory for its price. Full HD Plus resolution is outstanding for the 14-inch display. Your 1000gb SSD storage is adequate.
Dell Inspiron 14 7440, 14" 2-in-1 Laptop, Core 5 120U, 32GB DDR5, 1TB SSD | FHD+ Touchscreen, Anti-Glare, > Intel Ultra 5 125U, 1080p Webcam, Backlit, for Designers, Creators, Students, Win 11 Pro
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); 32GB DDR5 4800 MHz RAM, 1TB 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: B0G4RHT1NW