Comparison of Lenovo ThinkPad 14″ (E14) vs Dell Inspiron 15
Comparison of Dell Inspiron 15 vs Lenovo ThinkPad 14″ (E14)

Lenovo ThinkPad 14″ (E14) vs Dell Inspiron 15

Comparison summary

  • For performance Dell Inspiron 15 has a lot better performing processor. It also contains more memory.
  • Inspiron 15 has Windows 11 Pro, which is superior to Windows 10 that is in Lenovo ThinkPad 14″.
  • Inspiron 15 features a bigger display and more compact in size.
Compare technical specifications of Lenovo ThinkPad 14″ (E14)
Compare technical specifications of Dell Inspiron 15

Lenovo ThinkPad 14″ (E14)

Dell Inspiron 15

Trusted brandThini5 CPUIPS screen
2026 modelTrusted brandThinTouchscreeni5 CPUIPS screen

Compare specifications

Lenovo ThinkPad 14″ (E14)Dell Inspiron 15
Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs.
Read more
Intel Core i5-10210UIntel Core i5-1334U
Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop.
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16gb32gb
Screen size
14″15.6″
Screen resolution
Full HD (1920 x 1080 pixels)Full HD (1920 x 1080 pixels)
Weight
-3.66 lbs (1.66 kg)
Size (length x width x height)
12.8 x 9.13 x 0.74 inches14.11 x 9.27 x 0.75 inches
(32.51 x 23.19 x 1.88 cm)(35.84 x 23.55 x 1.9 cm)
Operating system (OS)
Windows 10Windows 11 Pro
Hard drives
1000gb SSD1000gb SSD
Release date
July 29, 2021October 27, 2026
Amazon.com List Price
$1,074.39$1,069.89
Amazon.com Lowest New Price
$1,074.39$1,069.89
Buy on Amazon.comBuy on Amazon.com

Laptop Dimensions

Lenovo ThinkPad 14″ (E14)

12.8 in
32.51 cm
9.13 in
23.19 cm
Thickness: 0.74 in (1.88 cm)

Dell Inspiron 15

14.11 in
35.84 cm
9.27 in
23.55 cm
Thickness: 0.75 in (1.9 cm)

Compare Lenovo ThinkPad 14″ / Dell Inspiron 15 vs other Intel i5 laptops:

12″
Compare Lenovo ThinkPad 14″ (E14) vs Microsoft Surface Pro 7 12″ (QWV-00007)
Microsoft Surface Pro 7 12″
QWV-00007
8 GB RAMLightweighti5 CPUHigh resolution
$1,149.99
15″
Compare Lenovo ThinkPad 14″ (E14) vs Dell Inspiron 15
Dell Inspiron 15
2026 modelTrusted brand64 GB RAMThinTouchscreeni5 CPU
$1,199.89
15″
Compare Lenovo ThinkPad 14″ (E14) vs Dell Inspiron 15
Dell Inspiron 15
2026 modelTrusted brand32 GB RAMThinTouchscreeni5 CPU
$1,129.89
16″
Compare Lenovo ThinkPad 14″ (E14) vs Lenovo 16IRH10
Lenovo 16IRH10
2026 modelTrusted brand16 GB RAMThini5 CPUIPS screen
$1,159.00
$699.99
16″
Compare Lenovo ThinkPad 14″ (E14) vs Lenovo Slim 3 16″
Lenovo Slim 3 16″
2026 modelTrusted brand16 GB RAMThini5 CPUIPS screen
$1,049.98
$699.99
Lenovo ThinkPad 14″ (E14) viewed from another angle
Dell Inspiron 15 viewed from another angle

Lenovo ThinkPad 14″ (E14) summary

Lenovo ThinkPad is a Windows laptop. It doesn't have the best Intel processor, though enough memory for its price. Only Full HD resolution is not the best for the 14-inch IPS monitor. The 1000gb SSD storage is ok.

Dell Inspiron 15 summary

Dell Inspiron 15 is an acceptable value touchscreen laptop with Windows 11 Pro released in 2026. It doesn't come with the top Intel processor, though a decent amount of RAM for its price. The laptop is easy to carry at only 3.66 lbs (1.66 kg). Full HD resolution is acceptable for the 15″ IPS monitor. The 1000gb SSD storage is acceptable.

Dell Inspiron 15 FHD Touchscreen Laptop, 13th Intel i5-1334U, Win 11 Pro | Lifetime MS Office | Copilot AI, 32GB DDR5, 1TB SSD, 15.6" IPS Laptop Computer Ideal for Business & Students, w/Accessories

【10-Core Power】 Power through your workday or study sessions with the 13th Gen Intel Core i5 processor in this Dell 15 Laptop. Its 10-core design effortlessly handles everything from complex data analysis and graphic design projects to smoothly running multiple applications and browser tabs for research, making this laptop computer a reliable partner for all your ambitious tasks.

【FHD Touchscreen & Keypad】 Elevate your productivity and entertainment. The vibrant 15.6" Full HD (1920 x 1080 )touchscreen on this Dell Laptop brings your movies and videos to life with stunning clarity, making it perfect for immersive after-work or weekend viewing. Paired with the dedicated numeric keypad, quickly crunch numbers in spreadsheets or manage finances with ease, turning this laptop into your mobile command center for both entertainment and analytical work.

【32GB DDR5 RAM & 1TB PCIe SSD】 Equipped with 32GB of high-bandwidth DDR5 memory – faster and more power-efficient than DDR4 – you can keep multiple browser tabs, office apps, and communication tools open simultaneously with smooth performance. The spacious 1TB SSD means your digital world—from important work documents and personal photo libraries to your favorite music and software—starts up in seconds and is always organized and ready.

【Life-Time Microsoft Office with Copilot】Make the most out of your office : Bring your ideas to life. Your creativity now gets a boost with Microsoft Office (Word, Excel, and Power Point). Get AI-powered assistance from Microsoft Copilot along with the latest Windows 11 Pro features for smarter productivity.

【Windows 11 Pro】Access powerful professional features like Hyper-V virtualization, Group Policy Management, and WSL, ensuring compatibility with a vast range of business and development applications.

ASIN: B0HP9P9M8B

Lenovo ThinkPad 14″
Dell Inspiron 15