Comparison of Lenovo ThinkPad P16 Gen 3 (21RQ001TUS) vs ASUS ROG Strix G18 (G815)
Comparison of ASUS ROG Strix G18 (G815) vs Lenovo ThinkPad P16 Gen 3 (21RQ001TUS)

Lenovo ThinkPad P16 Gen 3 (21RQ001TUS) vs ASUS ROG Strix G18 (G815)

$3,599.00
$3,019.00
Check on Amazon.com
Price updated 4 h agoIn stock
Check on Amazon.com
Price updated 4 h agoIn stock

Comparison summary

  • ROG Strix G18 is the better value option.
  • For performance ROG Strix G18 has a better performing processor. It also offers more memory.
  • For graphics performance Lenovo ThinkPad P16 Gen 3 has a superior graphics card.
  • ThinkPad P16 Gen 3 has a higher resolution screen (WQUXGA).
  • ROG Strix G18 features a bigger display. For portability ThinkPad P16 Gen 3 is lighter. Its also thinner and smaller in size.
  • ROG Strix G18 has a bigger SSD.
Compare technical specifications of Lenovo ThinkPad P16 Gen 3 (21RQ001TUS)
Compare technical specifications of ASUS ROG Strix G18 (G815)

Lenovo ThinkPad P16 Gen 3 (21RQ001TUS)

ASUS ROG Strix G18 (G815)

2026 modelTrusted brandIPS screenHigh resolution
2026 modelIPS screenHigh resolution

Compare specifications

Lenovo ThinkPad P16 Gen 3 (21RQ001TUS)ASUS ROG Strix G18 (G815)
Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs.
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Intel Core Ultra 7 255HXIntel Core Ultra 9 275HX
Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop.
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32gb64gb
Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs.
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RTX PRO 2000 BlackwellGeForce RTX 5060
Screen size
16″18″
Screen resolution
WQUXGA (3840 x 2400 pixels)Quad HD (2560 x 1440 pixels)
Weight
5.33 lbs (2.42 kg)7.05 lbs (3.2 kg)
Size (length x width x height)
14.25 x 9.92 x 1.17 inches15.71 x 11.73 x 1.26 inches
(36.19 x 25.2 x 2.97 cm)(39.9 x 29.79 x 3.2 cm)
Operating system (OS)
Windows 11 ProWindows 11 Pro
Hard drives
1000gb SSD2000gb SSD
Release date
March 23, 2026August 7, 2026
Amazon.com List Price
$3,599.00$3,019.00
Amazon.com Lowest New Price
$3,599.00$3,019.00
Buy on Amazon.com
Price updated 4 h agoIn stock
Buy on Amazon.com
Price updated 4 h agoIn stock

Laptop Dimensions

Lenovo ThinkPad P16 Gen 3 (21RQ001TUS)

14.25 in
36.19 cm
9.92 in
25.2 cm
Thickness: 1.17 in (2.97 cm)

ASUS ROG Strix G18 (G815)

15.71 in
39.9 cm
11.73 in
29.79 cm
Thickness: 1.26 in (3.2 cm)

Compare Lenovo ThinkPad P16 Gen 3 / ASUS ROG Strix G18 vs other laptops:

16″
Compare Lenovo ThinkPad P16 Gen 3 (21RQ001TUS) vs Dell 16 touchscreen
Dell 16 touchscreen
2026 modelTrusted brand64 GB RAMThinTouchscreenAMD CPU
$3,299.99
16″
Compare Lenovo ThinkPad P16 Gen 3 (21RQ001TUS) vs MSI Vector 16 HX AI
MSI Vector 16 HX AI
Runs 90% of new games on recommended RTX 5070 Ti GPU2026 model64 GB RAMIPS screenSD card reader
$3,379.00
16″
Compare Lenovo ThinkPad P16 Gen 3 (21RQ001TUS) vs MSI Vector 16 HX AI (275HX)
MSI Vector 16 HX AI
275HX
Runs 90% of new games on recommended RTX 5080 GPU2026 model64 GB RAMIPS screenHigh resolution
$3,609.00
18″
Compare Lenovo ThinkPad P16 Gen 3 (21RQ001TUS) vs ASUS ROG Strix G18 (G815)
ASUS ROG Strix G18
G815
Runs 80% of new games on recommended RTX 5060 GPU2026 model64 GB RAMIPS screenHigh resolution
$3,299.00
14″
Compare Lenovo ThinkPad P16 Gen 3 (21RQ001TUS) vs Lenovo ThinkPad X1 Carbon Gen 14 (21V7006GUS)
Lenovo ThinkPad X1 Carbon Gen 14
21V7006GUS
2026 modelTrusted brand32 GB RAMThinTouchscreenLightweight
$3,579.00
$2,467.99
16″
Compare Lenovo ThinkPad P16 Gen 3 (21RQ001TUS) vs Lenovo Yoga 7a 2-in-1 16″ (P-LM-V15-I5-12-500-WO)
Lenovo Yoga 7a 2-in-1 16″
P-LM-V15-I5-12-500-WO
2026 modelTrusted brand16 GB RAMThin2-in-1 laptopTouchscreen
$3,199.99
Lenovo ThinkPad P16 Gen 3 (21RQ001TUS) viewed from another angle
ASUS ROG Strix G18 (G815) viewed from another angle

Lenovo ThinkPad P16 Gen 3 (21RQ001TUS) summary

Lenovo ThinkPad P16 Gen 3 is an impressive value laptop with Windows 11 Pro released in 2026. It has an exceptional Intel processor and enough memory for its price. The laptop is quite light at only 5.33 lbs (2.42 kg). WQUXGA resolution is exceptional for the 16″ IPS display. The 1000gb SSD storage is decent leaves room for improvement.

Lenovo ThinkPad P16 Gen 3 Laptop - Intel Core Ultra 7 255HX, 32GB RAM, 1TB SSD, RTX PRO 2000 Blackwell 8GB (GDDR7), Windows 11 Pro, 16" WQUXGA IPS, 16:10, 800 nits, Non-Touch (21RQ001TUS)

Intel Core Ultra 7 255HX Processor

NVIDIA RTX PRO 2000 8GB (GDDR7) Dedicated Graphics

1TB of Solid State Storage

WQUXGA (3840 x 2400) Non-Touch Display

ASIN: B0GTMJMZPC

ASUS ROG Strix G18 (G815) summary

ASUS ROG Strix G18 is a gaming laptop with Windows 11 Pro released in 2026. It has an excellent Intel CPU plus a decent amount of memory for its price. The laptop has the GeForce RTX 5060 video card which is weak well-suited for playing games. You can run 80% of the games published this year on recommended settings. Quad HD resolution is fine for the 18-inch 240 Hz IPS monitor. The 2000gb SSD storage is passable. It is reasonably weighted enough at 7.05 lbs (3.2 kg).

ASUS ROG Strix G18 G815 Gaming AI Laptop 18" 2.5k 240Hz 3ms 100% DCI-P3 Intel 24-core Ultra 9 275HX 64GB DDR5 2TB SSD GeForce RTX 5060 (Up to 572 AI Tops) RGB Backlit Thunderbolt Win11Pro ICP Acc

High-Performance Processing & Graphics: Features the Intel 24-core Ultra 9 275HX Processor (Base Clock: 2.7GHz, Boost up to 5.4GHz, 36MB SmartCache, 24 Threads) and a dedicated NVIDIA GeForce RTX 5060 8GB GPU for exceptional power and speed.

Immersive 18" Display: Equipped with a 2.5K (2560x1600) IPS 240Hz panel offering 100% DCI-P3 color coverage, 3ms response time, and an anti-glare coating.

Extensive Connectivity: Includes versatile ports: 3x USB-A 3.2, 1x Thunderbolt 4, 1x USB-C 3.2, 1x HDMI 2.1 FRL, and 1x RJ45 Ethernet for comprehensive peripheral and network support.

Advanced User Experience: Pre-installed with Windows 11 Professional, featuring a 4-zone RGB backlit keyboard, Wi-Fi 7, Smart Amp technology, Dolby Atmos, AI noisecanceling, Hi-Res Audio, and an FHD IR camera for premium communication and interaction

Ideal for Demanding Applications: Perfect for high-end gaming, professional content creation, immersive entertainment, and intensive multitasking, providing a smooth and responsive experience.

ASIN: B0HDBY8RZ2

Lenovo ThinkPad P16 Gen 3
ASUS ROG Strix G18