Dell Inspiron 3520 15″ (Inspiron 15 3520) vs Lenovo ThinkPad T14
Comparison summary
- For performance Lenovo ThinkPad T14 has a better performing processor. Dell Inspiron 3520 15″ offers more memory.
- ThinkPad T14 has Windows 11 Pro, which is superior to Windows 11 Home that is in Inspiron 3520.
- Inspiron 3520 features a bigger display. For portability Inspiron 3520 is lighter.
- Inspiron 3520 has a bigger SSD.
Dell Inspiron 3520 15″ (Inspiron 15 3520)
Lenovo ThinkPad T14
Compare specifications
| Dell Inspiron 3520 15″ (Inspiron 15 3520) | Lenovo ThinkPad T14 |
|---|---|
| Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs. Read more | |
| Intel Core i7-1255U | Intel Core i7 Series |
| Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop. Read more | |
| 32gb | 16gb |
| Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs. Read more | |
| Intel Iris Xe | Intel Iris Xe |
| Screen size | |
| 15.6″ | 14″ |
| Screen resolution | |
| Full HD (1920 x 1080 pixels) | Full HD (1920 x 1080 pixels) |
| Weight | |
| 3.65 lbs (1.66 kg) | 6 lbs (2.72 kg) |
| Size (length x width x height) | |
| 14.11 x 9.27 x 0.83 inches | |
| (35.84 x 23.55 x 2.11 cm) | |
| Operating system (OS) | |
| Windows 11 Home | Windows 11 Pro |
| Hard drives | |
| 1000gb SSD | 500gb SSD |
| Release date | |
| July 1, 2023 | August 22, 2026 |
| Amazon.com List Price | |
| $899.98 | $899.99 |
| Amazon.com Lowest New Price | |
| $899.98 | $899.99 |
| Buy on Amazon.com | Buy on Amazon.com |
Compare Dell Inspiron 3520 15″ / Lenovo ThinkPad T14 vs other Intel i7 laptops:
Dell Inspiron 3520 15″ (Inspiron 15 3520) summary
Dell Inspiron 3520 is a fine value Windows laptop released in 2023. It doesn't come with the top Intel CPU, however a decent amount of memory for its price. The laptop is lightweight at only 3.65 lbs (1.66 kg). Full HD resolution is okay for the 15-inch display. Your 1000gb SSD storage is adequate.
Dell Inspiron 3520 15.6" FHD Laptop, Intel Core i7-1255U Processor, 32GB RAM, 1TB SSD, Webcam, HDMI, SD-Card Slot, Wi-Fi 6, Windows 11 Home, Black
【High Speed RAM And Enormous Space】32GB high-bandwidth RAM to smoothly run multiple applications and browser tabs all at once; 1TB PCIe NVME M.2 Solid State Drive allows fast bootup and data transfer
【Display】15.6" FHD (1920 x 1080), Anti-Glare, 250 units, Narrow Border
【Processor】Intel Core i7-1255U (10 Cores, 12 Threads, 12MB L3 Cache, 1.2 GHz base frequency, up to 4.7 GHz max turbo frequency); Intel Iris Xe Graphics
【Tech Specs】2 x USB 3.2 Gen 1 Type-A ports, 1 x USB 2.0 Type-A port, 1 x Power Jack, 1 x Headset (headphone and microphone combo) port, 1 x HDMI 1.4 port; Wi-Fi 6 and Bluetooth
【Operating System】Windows 11 Home - Beautiful, more consistent new design, Great window layout options, Better multi-monitor functionality, Improved performance features, New videogame selection and capabilities, Compatible with Android Apps
ASIN: B0C9RVBJDW
Lenovo ThinkPad T14 summary
Lenovo ThinkPad T14 is a business laptop with Windows 11 Pro released in 2026. It is quite hefty at 6 lbs (2.72 kg). Just Full HD resolution is unimpressive for the 14-inch screen. The 500gb SSD storage is below average.
Lenovo ThinkPad T14 Business Laptop, Intel Core i7, 16GB RAM, 512GB SSD | Backlit Keyboard, Fingerprint Reader, RJ45, Full HD, Thunderbolt 4(Power Delivery, Data Transfer, DisplayPort), Win 11 Pro
POWERFUL MULTITASKING: Experience smooth and efficient multitasking with the Intel Core i7 processor and 16 GB of DDR4 memory, ideal for demanding business applications and seamless workflow management.
FAST AND RELIABLE STORAGE: Store and access your files quickly with a 512 TB PCIe NVMe solid state drive, reducing load times and improving overall system responsiveness for work and projects.
CRISP AND PORTABLE DISPLAY: Enjoy clear visuals on the 14 inch Full High Definition screen, providing sharp detail and vibrant colors in a compact design that is easy to carry between meetings or classes.
SECURE AND MODERN OPERATING SYSTEM: Benefit from Windows 11 Professional, offering enhanced security features and productivity tools tailored for professional and business environments.
DURABLE AND BUSINESS-READY DESIGN: This Lenovo ThinkPad offers a robust build with Intel Iris Xe graphics, perfect for professionals seeking reliable performance and value in a lightweight laptop.
ASIN: B0HG56N2PM