Alienware Aurora (R16) vs HP OMEN 45L (B91WJAAABA)
Comparison summary
- For displaying graphics HP OMEN 45L has a bit better performing graphics card.
- For carrying Alienware Aurora is lighter. It's also slimmer and smaller in size.
- Otherwise they are similar.
Alienware Aurora (R16)
HP OMEN 45L (B91WJAAABA)
Compare specifications
| Alienware Aurora (R16) | HP OMEN 45L (B91WJAAABA) |
|---|---|
| Processor (CPU)?Central Processing Unit is the heart of a gaming PC and is responsible for running games. Read more | |
| - | Intel Core Ultra 9 285K |
| Memory (RAM)?Memory increases the general speed of a gaming PC. 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 4090 | GeForce RTX 5090 |
| Weight | |
| 33.89 lbs (15.37 kg) | 49.82 lbs (22.6 kg) |
| Size (length x width x height) | |
| 18.05 x 16.46 x 7.75 inches | 21.85 x 18.5 x 8.03 inches |
| (45.85 x 41.81 x 19.68 cm) | (55.5 x 46.99 x 20.4 cm) |
| Operating system (OS) | |
| Windows 11 Pro | Windows 11 Pro |
| Hard drives | |
| 2000gb SSD | 2000gb SSD |
| Release date | |
| May 31, 2025 | June 1, 2025 |
| Amazon.com List Price | |
| $5,495.00 | |
| Amazon.com Lowest New Price | |
| $5,495.00 | |
| Buy on Amazon.com | |
Game compatibility checker
Compare Alienware Aurora / HP OMEN 45L vs other computers:
Alienware Aurora (R16) summary
Alienware Aurora R16 Gaming Desktop PC, NVIDIA RTX 4090 24GB GDDR6X, Intel i9 14900KF(Up to 6.0GHz), 64 GB DDR5, 2 TB SSD, AlienFX Liquid Cooling, Wi-Fi 6E, Custom RGB Lights, Win 11 Pro, Office
14th Gen Intel CPU & NVIDIA RTX 40 Series GPU Synergy: Unleash peak pc gaming performance with the Intel Core i9 14900KF (24 cores, up to 6.0 GHz P-Core) and NVIDIA GeForce RTX 40 Series GPUs including the flagship 4090. The 14th Gen Intel Hybrid Architecture and Ada Lovelace GPU tech combine for AI-driven DLSS 3, ray tracing, delivering ultra-smooth 4K gameplay and livestreaming on your ultimate gaming pc
Legendary Cooling & Acoustics: The Alienware Aurora R16 features a 240mm AlienFX liquid cooler, hexagonal airflow vents, and 20% quieter operation vs. R15 keep temps 7°C lower, even during overclocking. Braided hoses and optimized cable management maximize thermal efficiency for non-stop pc gaming marathons
Sleek Legend 3 Design & Smart Features: This premium gaming pc showcases a compact 40% smaller chassis with Basalt Black matte finish housing front PowerShare ports (device charging when off) and AlienFX RGB zones. The Alienware Aurora R16 blends functional yet stylish design that fits seamlessly into any setup while prioritizing airflow
High-Speed DDR5 RAM & Expandable PCIe 4.0 Storage: Multitask effortlessly on your Alienware Aurora R16 with 32GB DDR5 (5600 MT/s), scalable to 64GB for heavy workloads. Store games and media on a 2TB PCIe NVMe SSD, expandable to 8TB via dual M.2 slots - perfect for 4090-powered gaming rigs demanding lightning-fast load times and massive capacity
Pro Networking & 1000W Power Stability: Dominate online battles with Wi-Fi 6E, 2.5Gbps Ethernet, and Killer DoubleShot Pro (4.9Gbps bandwidth) in this elite gaming pc. The Alienware Aurora R16's 1000W Platinum PSU and 12-phase voltage regulation ensure clean, stable power for unlocked CPUs and high-end GPUs like the 4090
ASIN: B0F4452PD2
HP OMEN 45L (B91WJAAABA) summary
HP OMEN 45L is an impressive value gaming computer with Windows 11 Pro released in 2025. It has the GeForce RTX 5090 GPU which is outstanding for playing games. You can play all of the newest and most popular games on recommended settings. The computer has a fantastic Intel CPU plus enough memory for its price.
HP OMEN 45L Gaming Desktop, Intel Core Ultra 9 285K, 64 GB RAM, 2 TB SSD, NVIDIA GeForce RTX 5090, Windows 11 Pro, Microsoft Copilot, Tempered Glass, GT22-3090 (2025)
INDUSTRY STANDARD FORM FACTOR AND TOOL-LESS ACCESS - Built with ease of upgrading and customization in mind, this chassis adheres to the industry standard form factor; Easily, access and swap out components and parts without any tools or equipment
EXPERIENCE POWERFUL AND EFFICIENT AI PERFORMANCE - Unlock optimized gaming, creation and AI capabilities for desktops and workstations like never before with an Intel Core Ultra 9 285K processor
GAME CHANGER - Powered by NVIDIA Blackwell, GeForce RTX 5090 GPU brings game-changing AI capabilities to gamers and creators
STORAGE AND MEMORY - 2 TB PCIe Gen4 NVMe M.2 solid-state drive offers fast speed and efficient storage; and 64 GB DDR5 RAM memory boosts performance with higher bandwidth
WINDOWS 11 PRO AND Microsoft Copilot - Windows 11 helps you think, express, and create in a natural way; Microsoft Copilot is always on hand to boost your productivity, accelerate your creativity, and help you communicate with maximum clarity
DTS X ULTRA TECHNOLOGY - By producing authentic, spatially accurate 3D sound, this technology gives games, movies, and music a level of depth and immersion for the best entertainment experience possible
OMEN CRYO CHAMBER - Experience revolutionary cooling from the patented OMEN CRYO CHAMBER cooling system that enables the liquid cooler radiator to channel fresh, cold air from the surrounding environment to cool down the CPU
360 MM LCD LIQUID COOLER - Refine your PC's cooling system with optimal heat dissipation and dynamic LCD lighting effects through OGH
OMEN GAMING HUB - From software enhancements to hardware control, and live services, OGH elevates play in easy and simple way
MADE WITH THE PLANET IN MIND - The OMEN 45L Gaming Desktop is responsibly manufactured using post-consumer recycled plastic and water-based paint; Plus it's EPEAT Gold with Climate+ and ENERGY STAR certified
ASIN: B0F253VS8C