Lenovo ThinkPad P16s Gen 3 (21KS0027US) vs ASUS ROG Strix G18 (G815)
Comparison summary
- For performance ASUS ROG Strix G18 has a lot better performing processor. It also features more memory.
- ROG Strix G18 has a higher resolution screen (Quad HD).
- ROG Strix G18 features a bigger display. For carrying Lenovo ThinkPad P16s Gen 3 is lighter. Its also thinner and smaller in size.
- ROG Strix G18 has a bigger SSD.
Lenovo ThinkPad P16s Gen 3 (21KS0027US)
ASUS ROG Strix G18 (G815)
Compare specifications
| Lenovo ThinkPad P16s Gen 3 (21KS0027US) | ASUS ROG Strix G18 (G815) |
|---|---|
| Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs. Read more | |
| Intel Core Ultra 7 155H | Intel Core Ultra 9 275HX |
| Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop. Read more | |
| 32gb | 64gb |
| Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs. Read more | |
| - | GeForce RTX 5060 |
| Screen size | |
| 16″ | 18″ |
| Screen resolution | |
| WUXGA (1920 x 1200 pixels) | Quad HD (2560 x 1440 pixels) |
| Weight | |
| 4.01 lbs (1.82 kg) | 7.05 lbs (3.2 kg) |
| Size (length x width x height) | |
| 14.2 x 9.8 x 0.83 inches | 15.71 x 11.73 x 1.26 inches |
| (36.07 x 24.89 x 2.11 cm) | (39.9 x 29.79 x 3.2 cm) |
| Operating system (OS) | |
| - | Windows 11 Pro |
| Hard drives | |
| 1000gb SSD | 4000gb SSD |
| Release date | |
| July 4, 2025 | September 30, 2026 |
| Amazon.com List Price | |
| $3,299.00 | $3,219.00 |
| Amazon.com Lowest New Price | |
| $3,299.00 | $3,219.00 |
| Buy on Amazon.com | Buy on Amazon.com |
Laptop Dimensions
Lenovo ThinkPad P16s Gen 3 (21KS0027US)
ASUS ROG Strix G18 (G815)
Compare Lenovo ThinkPad P16s Gen 3 / ASUS ROG Strix G18 vs other Intel laptops:
Lenovo ThinkPad P16s Gen 3 (21KS0027US) summary
Lenovo ThinkPad P16s Gen 3 is a laptop released in 2025. It doesn't come with the top Intel CPU, though enough RAM for its price. The laptop is very easy to carry at only 4.01 lbs (1.82 kg). Only WUXGA resolution is unimpressive for the 16-inch screen. Your 1000gb SSD storage is satisfactory could be better.
Lenovo ThinkPad P16s Gen 3 21KS0027US 16" Mobile Workstation - WUXGA - Intel Core Ultra 7 155H - 32 GB - 1 TB SSD - English Keyboard - Black
With 32 GB of memory, users can run many programs without losing execution
16" display with 1920 x 1200 resolution showcases movies, games and photos with impressive clarity
1 TB total SSD capacity provides more productive performance and superior data storage for a variety of files including HD quality videos, movies, photos, music, and more
NVIDIA RTX 500 Ada 4 GB discrete graphic card provides excellent ability in a variety of multimedia applications and user experiences
ASIN: B0D78RBYBS
ASUS ROG Strix G18 (G815) summary
ASUS ROG Strix G18 is a fairly priced gaming laptop with Windows 11 Pro released in 2026. It has a remarkable Intel CPU plus enough RAM for its price. The laptop has the GeForce RTX 5060 graphics card which is lackluster for gaming. You can run 70% of the games published this year on recommended settings. The 4000gb SSD storage is a great amount. Quad HD resolution is decent for the 18-inch 240 Hz IPS display. It is light 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 4TB 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: B0HDCCHC9G