Comparison of HP OmniBook 3 17″ vs Dell Inspiron 14 7440 (Inspiron 7440 2-in-1)
Comparison of Dell Inspiron 14 7440 (Inspiron 7440 2-in-1) vs HP OmniBook 3 17″

HP OmniBook 3 17″ vs Dell Inspiron 14 7440 (Inspiron 7440 2-in-1)

$999.99
$899.99
Check on Amazon.com
Price updated 1 days agoIn stock
Check on Amazon.com
Price updated 1 days agoIn stock

Comparison summary

  • Inspiron 14 7440 offers better bang for your buck.
  • For performance HP OmniBook 3 17″ has a superior processor.
  • Inspiron 14 7440 features a higher resolution screen (Full HD Plus).
  • OmniBook 3 has a bigger screen. For carrying Inspiron 14 7440 is lighter. Its also slimmer and more compact in size.
Compare technical specifications of HP OmniBook 3 17″
Compare technical specifications of Dell Inspiron 14 7440 (Inspiron 7440 2-in-1)

HP OmniBook 3 17″

Dell Inspiron 14 7440 (Inspiron 7440 2-in-1)

2026 modelTrusted brandThinIPS screen
2026 modelTrusted brandThin2-in-1 laptopTouchscreenLightweight

Compare specifications

HP OmniBook 3 17″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 Ultra 7 255UIntel Core Ultra 5 125U
Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop.
Read more
16gb16gb
Screen size
17.3″14″
Screen resolution
Full HD (1920 x 1080 pixels)Full HD Plus (2160 x 1440 pixels)
Weight
4.6 lbs (2.09 kg)2.91 lbs (1.32 kg)
Size (length x width x height)
15.65 x 10.09 x 0.65 inches12.36 x 8.9 x 0.74 inches
(39.75 x 25.63 x 1.65 cm)(31.39 x 22.61 x 1.88 cm)
Operating system (OS)
Windows 11 ProWindows 11 Pro
Hard drives
500gb SSD500gb SSD
Release date
October 29, 2026August 23, 2026
Amazon.com List Price
$999.99$899.99
Amazon.com Lowest New Price
$999.99$899.99
Buy on Amazon.com
Price updated 1 days agoIn stock
Buy on Amazon.com
Price updated 1 days agoIn stock

Laptop Dimensions

HP OmniBook 3 17″

15.65 in
39.75 cm
10.09 in
25.63 cm
Thickness: 0.65 in (1.65 cm)

Dell Inspiron 14 7440 (Inspiron 7440 2-in-1)

12.36 in
31.39 cm
8.9 in
22.61 cm
Thickness: 0.74 in (1.88 cm)

Compare HP OmniBook 3 17″ / Dell Inspiron 14 7440 vs other business laptops:

15″
Compare HP OmniBook 3 17″ vs Dell 15
Dell 15
2026 modelTrusted brand16 GB RAMThinTouchscreeni5 CPU
$999.99
16″
Compare HP OmniBook 3 17″ vs Lenovo ThinkPad 16″ (E16)
Lenovo ThinkPad 16″
E16
2025 modelTrusted brand16 GB RAMAMD CPUIPS screenFingerprint Reader
$979.99
14″
Compare HP OmniBook 3 17″ vs Acer Chromebook Plus Spin 714 2-in-1
Acer Chromebook Plus Spin 714 2-in-1
2026 model8 GB RAMThin2-in-1 laptopTouchscreenChromebook
$859.00
15″
Compare HP OmniBook 3 17″ vs Lenovo V15 Gen 4
Lenovo V15 Gen 4
2026 modelTrusted brand16 GB RAMi5 CPU
$885.00
16″
Compare HP OmniBook 3 17″ vs HP OmniBook X Flip 2-in-1 16″ (G814JVR-IS96)
HP OmniBook X Flip 2-in-1 16″
G814JVR-IS96
2026 modelTrusted brand16 GB RAMThin2-in-1 laptopTouchscreen
$929.99
$830.88
16″
Compare HP OmniBook 3 17″ vs HP OmniBook X Flip 16 AI 2-in-1
HP OmniBook X Flip 16 AI 2-in-1
2026 modelTrusted brand16 GB RAMThin2-in-1 laptopTouchscreen
$919.00
HP OmniBook 3 17″ viewed from another angle
Dell Inspiron 14 7440 (Inspiron 7440 2-in-1) viewed from another angle

HP OmniBook 3 17″ summary

HP OmniBook 3 is a good value business laptop with Windows 11 Pro released in 2026. It has a remarkable Intel CPU plus decent RAM for its price. The laptop is light enough at 4.6 lbs (2.09 kg). Full HD resolution is decent for the 17-inch IPS display. The 500gb SSD storage is not as much as competitors.

HP OmniBook 3 17.3" FHD Business Laptop, Intel Core Ultra 7 255U Processor | 16GB DDR5 RAM, 512GB SSD, Backlit Keyboard, Windows 11 Pro, Wi-Fi 7, SageNova Docking Station, Mica Silver

【Processor】Intel Core Ultra 7 255U (12 Cores, 14 Threads, Max Boost Clock Up to 5.2Ghz, 12MB Cache). Intel Graphics.

【Display】17.3 inch FHD IPS LED display with 1920 x 1080 high resolution screen, which provides you with a sharp and clear text and images. 300 nits, anti-glare.

【Memory & Storage】Equipped with DDR5 RAM, and high-speed SSD, runs smoothly, responds quickly, and handles multi-application and multimedia workflows efficiently and quickly.

【Tech Specs】2 x USB-C 3.1, 2 x USB-A 3.0, 1 x HDMI 2.1, 1 x Headphone/Microphone Combo Jack, Wi-Fi 7; Bluetooth 6.0; Intel Graphics; Backlit Keyboard; Numeric Keypad; Camera Privacy Shutter; HP Fast Charge. Dual speakers. Advanced AI Noise Reduction. FHD camera with HDR auto-switch.

【Designed for Everyday Use】 Built for life on the go with a practical design for business, remote work, school, streaming, online meetings, and everyday computing.

ASIN: B0HPMGX5VG

Dell Inspiron 14 7440 (Inspiron 7440 2-in-1) summary

Dell Inspiron 14 7440 is an impressive value 2-in-1 laptop with Windows 11 Pro released in 2026. It has a very good Intel CPU and enough memory for its price. The laptop is light at only 2.91 lbs (1.32 kg). Full HD Plus resolution is very good 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 | 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); 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. Includes a one-year seller warranty provided by Issaquah Highlands Tech. For warranty service, please contact Issaquah Highlands Tech directly.

ASIN: B0G4RJ9XL6

HP OmniBook 3 17″
Dell Inspiron 14 7440