Comparison of Lenovo IdeaPad 15″ vs Dell Inspiron 15″ (5434i5)
Comparison of Dell Inspiron 15″ (5434i5) vs Lenovo IdeaPad 15″

Lenovo IdeaPad 15″ vs Dell Inspiron 15″ (5434i5)

$969.99
$879.99
$679.99
Check on Amazon.com
Price updated 1 days agoIn stock
Check on Amazon.com
Price updated 20 h agoIn stock

Comparison summary

  • Lenovo IdeaPad 15″ is outright better laptop but Dell Inspiron 15″ is a better deal.
  • For performance IdeaPad has a lot superior processor. It also has more memory.
  • IdeaPad has Windows 11 Pro, which is better and safer than Windows 11 Home that is in Inspiron.
  • IdeaPad features a higher resolution screen (WUXGA).
  • IdeaPad is more compact in size.
  • IdeaPad has a larger SSD for storage.
Compare technical specifications of Lenovo IdeaPad 15″
Compare technical specifications of Dell Inspiron 15″ (5434i5)

Lenovo IdeaPad 15″

Dell Inspiron 15″ (5434i5)

2026 modelTrusted brandThini7 CPUIPS screenSD card reader
2026 modelTrusted brandTouchscreeni7 CPUIPS screenSD card reader

Compare specifications

Lenovo IdeaPad 15″Dell Inspiron 15″ (5434i5)
Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs.
Read more
Intel Core i7-13620HIntel Core i7-1250U
Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop.
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16gb12gb
Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs.
Read more
-Intel Iris Xe
Screen size
15.3″15.6″
Screen resolution
WUXGA (1920 x 1200 pixels)Full HD (1920 x 1080 pixels)
Weight
3.52 lbs (1.6 kg)3.66 lbs (1.66 kg)
Size (length x width x height)
13.52 x 9.51 x 0.74 inches14.14 x 9.28 x 0.78 inches
(34.34 x 24.16 x 1.88 cm)(35.92 x 23.57 x 1.98 cm)
Operating system (OS)
Windows 11 ProWindows 11 Home
Hard drives
1000gb SSD250gb SSD
Release date
October 28, 2026September 16, 2026
Amazon.com List Price
$969.99$879.99
Amazon.com Lowest New Price
$969.99$679.99
Buy on Amazon.com
Price updated 1 days agoIn stock
Buy on Amazon.com
Price updated 20 h agoIn stock

Laptop Dimensions

Lenovo IdeaPad 15″

13.52 in
34.34 cm
9.51 in
24.16 cm
Thickness: 0.74 in (1.88 cm)

Dell Inspiron 15″ (5434i5)

14.14 in
35.92 cm
9.28 in
23.57 cm
Thickness: 0.78 in (1.98 cm)

Compare Lenovo IdeaPad 15″ / Dell Inspiron 15″ vs other Intel i7 laptops:

15″
Compare Lenovo IdeaPad 15″ vs Dell Inspiron 15 3530 (Inspiron)
Dell Inspiron 15 3530
Inspiron
Trusted brand16 GB RAMThinTouchscreeni7 CPUSD card reader
$819.00
17″
Compare Lenovo IdeaPad 15″ vs HP TPN-I139 17″
HP TPN-I139 17″
Trusted brand16 GB RAMTouchscreeni7 CPUFingerprint Reader
$939.00
16″
Compare Lenovo IdeaPad 15″ vs Lenovo Slim 3 16″ (Slim)
Lenovo Slim 3 16″
Slim
2026 modelTrusted brand16 GB RAMThini7 CPUIPS screen
$949.99
14″
Compare Lenovo IdeaPad 15″ vs Lenovo ThinkPad T14
Lenovo ThinkPad T14
2026 modelTrusted brand16 GB RAMi7 CPUFingerprint Reader
$899.99
14″
Compare Lenovo IdeaPad 15″ vs Lenovo ThinkPad E14 (20RA0052US)
Lenovo ThinkPad E14
20RA0052US
Trusted brand8 GB RAMThini7 CPU
$899.99
15″
Compare Lenovo IdeaPad 15″ vs Lenovo V15
Lenovo V15
2026 modelTrusted brand16 GB RAMi7 CPU
$879.99
Lenovo IdeaPad 15″ viewed from another angle
Dell Inspiron 15″ (5434i5) viewed from another angle

Lenovo IdeaPad 15″ summary

Lenovo IdeaPad is an impressive value laptop with Windows 11 Pro released in 2026. It has an exceptional Intel CPU and decent RAM for its price. The laptop is light at only 3.52 lbs (1.6 kg). WUXGA resolution is exceptional for the 15-inch IPS display. The 1000gb SSD storage is passable.

WOWPC Lenovo IdeaPad Slim 3 15.3" WUXGA Laptop, Intel Core i7-13620H Processor, 16GB RAM, 1TB PCIe SSD, IPS Anti-Glare Display, Intel Graphics, Wi-Fi 6, Bluetooth 5.2, Dolby Audio, Windows 11

POWERFUL INTEL CORE i7 PERFORMANCE—Experience responsive performance with the Intel Core i7-13620H processor featuring 10 cores, 16 threads, and speeds up to 4.9GHz. Ideal for multitasking, productivity, study, streaming, and everyday computing.

UP TO 24GB MEMORY & 1TB SSD—Choose from 16GB or 24GB memory and 512GB or 1TB PCIe SSD configurations. Enjoy smooth multitasking, fast application loading, and ample storage for documents, photos, videos, and more.

15.3" WUXGA IPS DISPLAY—Enjoy a spacious 15.3-inch WUXGA (1920 x 1200) IPS display with a 16:10 aspect ratio, 300-nit brightness, and anti-glare surface. Designed for comfortable work, entertainment, and everyday viewing.

FAST & RELIABLE CONNECTIVITY—Stay connected with Wi-Fi 6 (2x2 AX) and Bluetooth 5.2. Multiple ports including USB-C, 2 x USB-A, HDMI 1.4, SD card reader, and headphone/mic combo make it easy to connect your essential devices.

THOUGHTFUL DESIGN FOR EVERYDAY USE—Built with a Luna Grey finish, HD 720p webcam with privacy shutter, and Dolby Audio stereo speakers. Windows 11 provides a modern, intuitive experience for work, study, entertainment, and everyday tasks.

ASIN: B0HPKNWJ22

Dell Inspiron 15″ (5434i5) summary

Dell Inspiron is a Windows touchscreen laptop released in 2026. It doesn't come with the top Intel processor and also less RAM than competitors for its price. The laptop is lightweight at only 3.66 lbs (1.66 kg). Full HD resolution is okay for the 15″ IPS monitor. Your 250gb SSD storage is very small.

Dell Inspiron 15.6" FHD Touchscreen Business Laptop, 10-Cores Intel Core i5 (Beat i7-1250U), 12GB DDR5 RAM, 256GB SSD, Intel Iris Xe Graphics, Numeric Keypad, Windows 11, Carbon Black

10-Core Intel Performance: Handle work, classes and daily browsing with the Intel Core i5-1334U, featuring 10 cores, 12 threads and speeds up to 4.6 GHz. Iris Xe Graphics supports streaming and everyday entertainment.

DDR5 Memory & Fast SSD: Switch between apps, spreadsheets and browser tabs with 12GB DDR5 RAM. A 256GB PCIe NVMe SSD delivers quick startups and responsive file access, with space for work documents, photos and projects.

15.6" Full HD Touchscreen: Tap, swipe and scroll on a sharp 1920 x 1080 IPS display. An anti-glare finish reduces reflections, while Dell ComfortView software reduces blue light for more comfortable everyday viewing.

Connect Your Workspace: Add a monitor through HDMI, plug in accessories with USB-A and transfer files through USB-C. An SD card reader and headset jack keep everyday connections simple. USB-C supports data transfer only.

Ready for Work & Home: A numeric keypad makes entering budgets and spreadsheet data easier. An HD webcam, built-in microphone and stereo speakers support video calls, while Windows 11 Home keeps everyday tasks organized.

ASIN: B0HJQQ7VLD

Lenovo IdeaPad 15″
Dell Inspiron 15″