Lenovo Slim 3 15″ (Slim) vs Dell Inspiron 14 7440 (Inspiron 7440 2-in-1)
Comparison summary
- Lenovo Slim 3 15″ is hands-down better laptop but Dell Inspiron 14 7440 is a better deal.
- Slim 3 features a bigger display. Its also slimmer and more compact in size.
- Slim 3 features more memory.
Lenovo Slim 3 15″ (Slim)
Dell Inspiron 14 7440 (Inspiron 7440 2-in-1)
Compare specifications
| Lenovo Slim 3 15″ (Slim) | 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 i7-13620H | - |
| Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop. Read more | |
| 24gb | 16gb |
| Screen size | |
| 15.3″ | 14″ |
| Screen resolution | |
| WUXGA (1920 x 1200 pixels) | WUXGA (1920 x 1200 pixels) |
| Weight | |
| - | 2.91 lbs (1.32 kg) |
| Size (length x width x height) | |
| 13.52 x 9.51 x 0.67 inches | 12.36 x 8.9 x 0.74 inches |
| (34.34 x 24.16 x 1.7 cm) | (31.39 x 22.61 x 1.88 cm) |
| Operating system (OS) | |
| Windows 11 Pro | Windows 11 Pro |
| Hard drives | |
| 500gb SSD | 500gb SSD |
| Release date | |
| August 11, 2026 | August 23, 2026 |
| Amazon.com List Price | |
| $899.99 | $849.99 |
| Amazon.com Lowest New Price | |
| $899.99 | $849.99 |
| Buy on Amazon.com | Buy on Amazon.com |
Laptop Dimensions
Lenovo Slim 3 15″ (Slim)
Dell Inspiron 14 7440 (Inspiron 7440 2-in-1)
Compare Lenovo Slim 3 15″ / Dell Inspiron 14 7440 vs other business laptops:
Lenovo Slim 3 15″ (Slim) summary
Lenovo Slim 3 is an amazing value business laptop with Windows 11 Pro released in 2026. It has a remarkable Intel CPU plus a lot of memory for its price. WUXGA resolution is remarkable for the 15-inch IPS monitor. The 500gb SSD storage is not as much as competitors.
Lenovo Slim 3 Ultra-Slim Business Laptop, 15.3" WUXGA 1920×1200 Display, Powerful Intel Core i7-13620H 10-Core Processor, 24GB DDR5 RAM, 512GB SSD, Copilot AI, Wi-Fi 6, Rapid Charge, Windows 11 Pro
【Powerful Business Performance】 Featuring the 13th Gen Intel Core i7-13620H 10-core processor with up to 4.9GHz speed, this Lenovo laptop is built to handle demanding business tasks, multitasking, office software, video meetings, web-based tools, reports, presentations, and everyday professional workloads.
【Productivity-Focused WUXGA Display】 The 15.3" WUXGA IPS anti-glare display delivers crisp 1920 x 1200 visuals with more vertical screen space than standard FHD, making it easier to work with spreadsheets, documents, dashboards, browser tabs, and business presentations with less scrolling.
【Fast DDR5 Memory & PCIe SSD】 DDR5-4800 memory and PCIe 4.0 NVMe SSD storage help deliver faster response, quick startup, smooth app switching, and reliable everyday performance. Dual M.2 SSD support provides room for future storage expansion as your business files and workload grow.
【Office-Ready Connectivity】 Equipped with Wi-Fi 6, Bluetooth 5.2, USB-C with Power Delivery and DisplayPort, HDMI, dual USB-A ports, SD card reader, audio combo jack, and round-tip power connector, this laptop is ready for external monitors, accessories, file transfers, video calls, and flexible office setups.
【Slim Professional Design】 Built in a sleek Luna Grey ultraslim chassis, this laptop combines a privacy shutter webcam, HD Audio with Dolby Audio-tuned speakers, large precision touchpad, 50Wh battery, and clean business-friendly design for remote work, office productivity, online meetings, business travel, and school use.
ASIN: B0HC45B2XS
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