Comparison of Lenovo ThinkPad E16 Gen 3 (21ST0004US) vs HP OmniBook X Flip 16 AI 2-in-1
Comparison of HP OmniBook X Flip 16 AI 2-in-1 vs Lenovo ThinkPad E16 Gen 3 (21ST0004US)

Lenovo ThinkPad E16 Gen 3 (21ST0004US) vs HP OmniBook X Flip 16 AI 2-in-1

Comparison summary

  • For performance Lenovo ThinkPad E16 Gen 3 has a better performing processor.
  • ThinkPad E16 Gen 3 has Windows 11 Pro, which is superior to Windows 11 Home that is in HP OmniBook X Flip 16 AI 2-in-1.
  • For graphics performance ThinkPad E16 Gen 3 has a lot better graphics card.
  • For carrying OmniBook X Flip 16 AI 2-in-1 is lighter. Its also thinner and more compact in size.
  • OmniBook X Flip 16 AI 2-in-1 has a bigger SSD.
Compare technical specifications of Lenovo ThinkPad E16 Gen 3 (21ST0004US)
Compare technical specifications of HP OmniBook X Flip 16 AI 2-in-1

Lenovo ThinkPad E16 Gen 3 (21ST0004US)

HP OmniBook X Flip 16 AI 2-in-1

2026 modelTrusted brandAMD CPU
2026 modelTrusted brandThin2-in-1 laptopTouchscreenAMD CPU

Compare specifications

Lenovo ThinkPad E16 Gen 3 (21ST0004US)HP OmniBook X Flip 16 AI 2-in-1
Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs.
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AMD Ryzen 5 SeriesAMD Ryzen AI 5 430
Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop.
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-16gb
Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs.
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Radeon 780MRadeon 840M
Screen size
16″16″
Screen resolution
WUXGA (1920 x 1200 pixels)WUXGA (1920 x 1200 pixels)
Weight
5.85 lbs (2.65 kg)4.09 lbs (1.86 kg)
Size (length x width x height)
17.4 x 11.4 x 3 inches14.02 x 9.67 x 0.6 inches
(44.2 x 28.96 x 7.62 cm)(35.61 x 24.56 x 1.52 cm)
Operating system (OS)
Windows 11 ProWindows 11 Home
Hard drives
500gb SSD2000gb SSD
Release date
April 15, 2026September 17, 2026
Amazon.com List Price
$1,189.18$1,199.00
Amazon.com Lowest New Price
$1,189.18$1,199.00
Buy on Amazon.comBuy on Amazon.com

Laptop Dimensions

Lenovo ThinkPad E16 Gen 3 (21ST0004US)

17.4 in
44.2 cm
11.4 in
28.96 cm
Thickness: 3 in (7.62 cm)

HP OmniBook X Flip 16 AI 2-in-1

14.02 in
35.61 cm
9.67 in
24.56 cm
Thickness: 0.6 in (1.52 cm)

Compare Lenovo ThinkPad E16 Gen 3 / HP OmniBook X Flip 16 AI 2-in-1 vs other AMD laptops:

16″
Compare Lenovo ThinkPad E16 Gen 3 (21ST0004US) 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
$1,019.00
16″
Compare Lenovo ThinkPad E16 Gen 3 (21ST0004US) vs Lenovo Yoga 7 16″ (83JU)
Lenovo Yoga 7 16″
83JU
2026 modelTrusted brand16 GB RAMThin2-in-1 laptopTouchscreen
$1,099.99
$969.43
16″
Compare Lenovo ThinkPad E16 Gen 3 (21ST0004US) vs Lenovo Yoga 7a 16″ (83TF0000US)
Lenovo Yoga 7a 16″
83TF0000US
2026 modelTrusted brand16 GB RAMThin2-in-1 laptopTouchscreen
$1,149.99
16″
Compare Lenovo ThinkPad E16 Gen 3 (21ST0004US) vs Lenovo IdeaPad 5 2-in-1 16″
Lenovo IdeaPad 5 2-in-1 16″
2026 modelTrusted brand16 GB RAMThin2-in-1 laptopAMD CPU
$1,039.95
15″
Compare Lenovo ThinkPad E16 Gen 3 (21ST0004US) vs Lenovo IdeaPad 15″
Lenovo IdeaPad 15″
2026 modelTrusted brand16 GB RAMThinTouchscreenAMD CPU
$1,129.45
15″
Compare Lenovo ThinkPad E16 Gen 3 (21ST0004US) vs Lenovo IdeaPad 15″
Lenovo IdeaPad 15″
2026 modelTrusted brand16 GB RAMThinTouchscreenAMD CPU
$1,092.38
Lenovo ThinkPad E16 Gen 3 (21ST0004US) viewed from another angle
HP OmniBook X Flip 16 AI 2-in-1 viewed from another angle

Lenovo ThinkPad E16 Gen 3 (21ST0004US) summary

Lenovo ThinkPad E16 Gen 3 is a laptop with Windows 11 Pro released in 2026. It is quite bulky at 5.85 lbs (2.65 kg). WUXGA resolution is adequate for the 16″ screen. Your 500gb SSD storage is below average.

Lenovo ThinkPad E16 Gen 3 21ST0004US 16" Notebook - WUXGA - AMD Ryzen 7 250-16 GB - 512 GB SSD - English Keyboard - Black - AMD Chip - 1920 x 1200 - Windows 11 Pro - Radeon 780M Graphics - in-Plane

Release Month: January

Release Year: 2025

Processor Manufacturer: AMD

Processor Type: Ryzen 7

ASIN: B0GX7MWDD2

HP OmniBook X Flip 16 AI 2-in-1 summary

HP OmniBook X Flip 16 AI 2-in-1 Laptop 16" WUXGA OLED Touch 100% DCI-P3 AMD Ryzen AI 5 430 (50 NPU Tops) 16GB DDR5 2TB SSD Backlit Wi-Fi7 for Creator Business Professional Win11 ICP Accessory

AI-Powered Performance: Powered by an AMD 4-core Ryzen AI 5 430 Processor with a base clock of 2.0GHz, max boost up to 4.5GHz, 8MB L3 Cache, and 8 threads for responsive multitasking and intelligent productivity.

Stunning OLED Touchscreen: 16" WUXGA (1920x1200) OLED touchscreen with 100% DCI-P3, paired with integrated AMD Radeon 840M graphics for vibrant colors, deep blacks, and smooth touch interactivity.

Ultra-Fast Connectivity Hub: Features 2x USB-A 3.2 (10Gbps), 2x USB-C (40Gbps, PD 3.1, DP 2.1, HP Sleep and Charge), and 1x HDMI 2.1 — perfect for high-speed data transfers, multi-monitor setups, or fast charging during creative projects.

Premium Collaboration Experience: Runs Microsoft Windows 11 Home, with a backlit keyboard for low-light typing, Wi-Fi 7 for future-proof speed

5MP IR privacy camera for secure facial login, and Poly Studio with DTS:X Ultra for professional-grade immersive audio — ideal for content creation, virtual meetings, or premium entertainment.

ASIN: B0HK3V5VNF

Lenovo ThinkPad E16 Gen 3
HP OmniBook X Flip 16 AI 2-in-1