Dell

Alienware 15 RTX 4050 Gaming Laptop with 165Hz WUXGA Display

A dedicated RTX 4050 paired with a fast 165Hz WUXGA display makes the Alienware 15 built for high-frame-rate competitive gaming

$1,149.00*
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*Price sourced from Amazon.com. Last updated:Aug 10, 2026.Price and availability are subject to change.

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Overview

The Dell Alienware 15 positions itself as a competitive gaming machine that balances speed with portability. The headline pairing is a dedicated NVIDIA GeForce RTX 4050 with 6GB of memory and a 15.3-inch WUXGA display running at 165Hz. That combination targets players who value fluid, tear-free motion in fast-paced titles, and the RTX 4050 adds ray tracing support for those who want richer lighting effects. Driving it all is an AMD 6-core Ryzen 5 220 with a 3.2GHz base, a 4.9GHz max boost, 16MB of SmartCache, and 12 threads — enough for smooth gameplay and everyday multitasking alike.

On the practical side, the system ships with 16GB of RAM and a 512GB SSD, a sensible baseline for a mainstream gaming rig. The connectivity layout is genuinely versatile: two USB-A 3.2 ports, two USB-C 3.2 ports with 100W Power Delivery and DisplayPort 1.4a, HDMI 2.1, and RJ45 Ethernet. Wi-Fi 6 keeps online play stable, and a 720p camera with dual-array microphones handles team chat and streaming. A white backlit keyboard supports low-light sessions, and the whole package runs Windows 11 Home out of the box.

Key Features

Responsive Gaming Performance:​ Powered by an AMD 6-core Ryzen 5 220 Processor with a base clock of 3.2GHz, max boost up to 4.9GHz, 16MB SmartCache, and 12 threads for smooth gameplay and efficient multitasking.

Fluid High-Frame-Rate Visuals:​ 15.3" WUXGA (1920x1200) 165Hz display, paired with a dedicated NVIDIA GeForce RTX 4050 6GB graphics card for tear-free gaming, ray tracing, and crisp visuals at high settings.

Versatile Connectivity Hub:​ Features 2 x USB-A 3.2, 2 x USB-C 3.2 (with Power Delivery up to 100W and DisplayPort 1.4a), 1 x HDMI 2.1, and 1 x RJ45 Ethernet — ideal for connecting external monitors, fast-charging devices, or enjoying lag-free wired gaming sessions.

Complete Gaming Setup Ready:​ Runs Microsoft Windows 11 Home, with a white backlit keyboard for stylish low-light gaming

Wi-Fi 6 for stable online play, and a 720p HD camera with dual-array microphones for clear team communication and streaming — perfect for competitive gaming, online classes, or content creation on the go.

Specifications

Brand
Dell Alienware
Processor
AMD 6-core Ryzen 5 220, 3.2GHz base / 4.9GHz boost
Cache
16MB SmartCache
Threads
12
Graphics
NVIDIA GeForce RTX 4050 6GB
Display
15.3" WUXGA 1920x1200, 165Hz
Memory
16GB RAM
Storage
512GB SSD
Ports
2x USB-A 3.2, 2x USB-C 3.2, HDMI 2.1, RJ45 Ethernet
USB-C Features
Power Delivery up to 100W, DisplayPort 1.4a
Wireless
Wi-Fi 6
Camera
720p HD with dual-array microphones
Operating System
Windows 11 Home

Frequently Asked Questions

Yes. Its 15.3-inch WUXGA panel runs at 165Hz and pairs with a dedicated RTX 4050, a setup aimed at smooth, tear-free motion in fast-paced titles.
Yes. It offers HDMI 2.1 plus two USB-C 3.2 ports with DisplayPort 1.4a, so you can connect one or more external displays for a larger setup.
It comes with 16GB of RAM and a 512GB SSD. That memory suits multitasking, though the 512GB capacity may fill quickly with several large game installs.
Yes. The dedicated NVIDIA GeForce RTX 4050 with 6GB includes ray tracing support, letting compatible games render more realistic lighting and reflections.
It includes Wi-Fi 6, RJ45 Ethernet for wired play, and two USB-C 3.2 ports with up to 100W Power Delivery for charging compatible devices.
It has a 720p HD camera and dual-array microphones for team chat and streaming, though the camera resolution is standard rather than high-definition.