Alienware Dell Alienware 18 vs Lenovo ThinkPad P16 Gen 3 (21RQ)
Comparison summary
- Lenovo ThinkPad P16 Gen 3 is outright better laptop but Alienware Dell Alienware 18 is a better deal.
- For performance ThinkPad P16 Gen 3 has a bit superior processor.
- ThinkPad P16 Gen 3 has Windows 11 Pro, which is better and safer than Windows 11 Home that is in Dell Alienware 18.
- For displaying graphics ThinkPad P16 Gen 3 has a lot better graphics card.
- ThinkPad P16 Gen 3 features a higher resolution screen (3.2K).
- Dell Alienware 18 has a bigger screen. For carrying ThinkPad P16 Gen 3 is lighter.
Alienware Dell Alienware 18
Lenovo ThinkPad P16 Gen 3 (21RQ)
Compare specifications
| Alienware Dell Alienware 18 | Lenovo ThinkPad P16 Gen 3 (21RQ) |
|---|---|
| Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs. Read more | |
| Intel Core Ultra 9 275HX | Intel Core Ultra 9 285HX |
| Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop. Read more | |
| 64gb | 64gb |
| Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs. Read more | |
| GeForce RTX 5070 Ti | RTX PRO 4000 Blackwell |
| Screen size | |
| 18″ | 16″ |
| Screen resolution | |
| WQXGA (2560 x 1600 pixels) | 3.2K (3200 x 2000 pixels) |
| Weight | |
| 13 lbs (5.9 kg) | 8 lbs (3.63 kg) |
| Size (length x width x height) | |
| 14.25 x 9.92 x 0.82 inches | |
| (36.19 x 25.2 x 2.08 cm) | |
| Operating system (OS) | |
| Windows 11 Home | Windows 11 Pro |
| Hard drives | |
| 4000gb SSD | 4000gb SSD |
| Release date | |
| August 6, 2026 | October 29, 2026 |
| Amazon.com List Price | |
| $5,269.00 | $6,599.00 |
| Amazon.com Lowest New Price | |
| $5,269.00 | $6,599.00 |
| Buy on Amazon.com Price updated 4 h agoIn stock | Buy on Amazon.com Price updated 1 days agoIn stock |
Compare Alienware Dell Alienware 18 / Lenovo ThinkPad P16 Gen 3 vs other gaming laptops:
Alienware Dell Alienware 18 summary
Alienware Dell Alienware 18 is a Windows gaming laptop released in 2026. It has a fine Intel processor, but enough memory for its price. The laptop has the GeForce RTX 5070 Ti video card that is not the best well-suited for playing games. You can run 90% of the games published this year on recommended settings. Just WQXGA resolution is subpar for the 18″ monitor. The 4000gb SSD storage is fine but could be higher. It is quite hefty at 13 lbs (5.9 kg).
Dell Alienware 18 18" WQXGA 300Hz Gaming Laptop, Intel Core Ultra 9 275HX, NVIDIA GeForce RTX 5070 Ti, 64GB DDR5, 5TB Storage(4TB SSD+1TB Docking Station), Backlit keyboard, WiFi 7, Win 11, Black Teal
【Upgraded】Seal is opened for upgrade only, 1-Year warranty on Upgraded RAM/SSD from SnowBell, and original 1-Year Manufacture warranty on remaining components.【18" WQXGA 300Hz Display】 Features a stunning 18-inch WQXGA display with a 300Hz refresh rate, delivering sharp visuals, smooth motion, and immersive gaming.
【Intel Core Ultra 9 275HX Processor】 Delivers powerful performance for seamless multitasking, demanding workloads, and high-performance gaming.
【64GB DDR5 RAM】 Delivers high-speed, high-bandwidth performance for seamless multitasking, smooth responsiveness, and efficient handling of demanding applications.【4TB SSD】 Provides lightning-fast boot times, quick application loading, and ample storage space for games, files, multimedia, and everyday essentials.
【NVIDIA GeForce RTX 5070 Ti Graphics】 Delivers AI-enhanced performance, advanced ray tracing, and smooth visuals for immersive gaming and creative workloads.【Backlit Keyboard】 Provides enhanced key visibility and responsive control for gaming, work, and low-light environments.【Wi-Fi 7】 Delivers ultra-fast speeds, lower latency, and reliable connectivity for gaming, streaming, and online productivity.
【Windows 11 Home】【Dimensions & Weight】16.14 x 12.59 x 1.2 inches, 9.56 lbs.【Ports】2 x USB Type-C, 3 x USB Type-A, 1 x HDMI, 1 x Power-in, 1 x RJ45, 1 x SD Card reader, 1 x Headset Jack. Wi-Fi 7 + Bluetooth.【Bonus Docking Station Set】1x 7-in-1 Docking Station with 1TB SSD, 1x 32GB MicroSD Card with Adapter, 1x Type-C Data Cable, 1x 3-in-1 Charging Cable, 1x Suede Cleaning Cloth.
ASIN: B0HD6TH18N
Lenovo ThinkPad P16 Gen 3 (21RQ) summary
Lenovo ThinkPad P16 Gen 3 is an okay value touchscreen laptop with Windows 11 Pro released in 2026. It has a very good Intel CPU, though not that much RAM for its price. The laptop is quite heavy at 8 lbs (3.63 kg). 3.2K resolution is ok for the 16-inch 120 Hz monitor. The 4000gb SSD storage is okay.
Lenovo ThinkPad P16 Gen 3 (16") Mobile Workstation - Intel Core Ultra 9 285HX | NVIDIA RTX PRO 4000 16GB GPU | 64GB DDR5 RAM | 4TB SSD | 3.2K OLED Touch Screen | Windows 11 Pro | AI Development
**DESKTOP-CLASS PERFORMANCE FOR PROFESSIONALS ** Powered by Intel Core Ultra 9 285HX vPro Processor (E-cores up to 4.60 GHz P-cores up to 5.50 GHz) for extreme computing power to handle CAD, BIM, AI development, 4K video rendering, and complex simulations NVIDIA RTX PRO 4000 Blackwell Laptop GPU with 16GB GDDR7 memory delivers real-time ray tracing and AI acceleration for professional creators, engineers, and data scientists
**PROFESSIONAL-GRADE 3.2K OLED DISPLAY** 16" 3.2K (3200 x 2000) Tandem OLED Touchscreen with 100% DCI-P3 color gamut, HDR 600 certification for stunning color accuracy and contrast Anti-Glare/Anti-Reflection/Anti-Smudge coating with 600 nits brightness ensures clear visibility even in outdoor environments Variable Refresh Rate (VRR) 40-120Hz for smooth visuals, TÜV Eyesafe certified low blue light reduces eye strain during long work sessions
**ULTIMATE AI DEVELOPMENT PLATFORM** Execute complete AI workflows locally – from data preparation and model fine-tuning to real-time inference and agentic workflow development ISV-certified for mission-critical software including ANSYS, SOLIDWORKS, AutoCAD and other professional applications 5MP RGB+IR Camera with Computer Vision, Privacy Shutter, and Dual Microphones for secure Windows Hello facial recognition
**MAXIMUM CONNECTIVITY & EXPANDABILITY** Intel Wi-Fi 7 BE200 (2x2 BE) & Bluetooth 5.4 with optional 5G connectivity for uninterrupted productivity from anywhere Comprehensive port selection with docking support for easy connection to multiple monitors and peripherals MIL-STD-810H tested for durability with spill-resistant keyboard for reliable performance in challenging environments
[Upgrade] We will open the manufacture box to inspect and upgrade the computer with professional service. Warranty is valid even after upgrading the hardware
Dimensions (H (front-to-back) x W x D): 15.8mm – 20.9mm x 362mm x 252mm / 0.62″ – 0.82″ x 14.25″ x 9.92″ Weight: Starting at 2.54kg / 5.6lbs
ASIN: B0G5S7XXQ1