Comparison of Alienware Aurora R16 (Aurora R16) vs HP OMEN 45L
Comparison of HP OMEN 45L vs Alienware Aurora R16 (Aurora R16)

Alienware Aurora R16 (Aurora R16) vs HP OMEN 45L

Comparison summary

  • For performance HP OMEN 45L has a bit better processor.
  • The computers have different operating systems, Alienware Aurora R16 has Windows 11 and OMEN 45L has Windows 11 Pro.
  • For displaying graphics OMEN 45L has a bit better performing graphics card.
  • Aurora R16 has a larger SSD for storage.
Compare technical specifications of Alienware Aurora R16 (Aurora R16)
Compare technical specifications of HP OMEN 45L

Alienware Aurora R16 (Aurora R16)

HP OMEN 45L

2025 model
2026 modelAMD CPU

Compare specifications

Alienware Aurora R16 (Aurora R16)HP OMEN 45L
Processor (CPU)?Central Processing Unit is the heart of a gaming PC and is responsible for running games.
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Intel Core Ultra 9 285KAMD Ryzen 9 9950X3D
Memory (RAM)?Memory increases the general speed of a gaming PC.
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64gb64gb
Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs.
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GeForce RTX 4090GeForce RTX 5090
Weight
-49.82 lbs (22.6 kg)
Operating system (OS)
Windows 11Windows 11 Pro
Hard drives
8000gb SSD, 2000gb HDD4000gb SSD
Release date
June 1, 2025June 4, 2026
Amazon.com List Price
$6,479.99
Amazon.com Lowest New Price
$6,479.99
Buy on Amazon.com

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Compare Alienware Aurora R16 / HP OMEN 45L vs other computers:

Compare Alienware Aurora R16 (Aurora R16) vs SkyTech ST-LEGACY4-1788-B-AM
SkyTech ST-LEGACY4-1788-B-AM
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$5,999.99
Compare Alienware Aurora R16 (Aurora R16) vs Corsair Vengeance (CS-9050151-NA)
Corsair Vengeance
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$6,399.99
$4,799.99
Compare Alienware Aurora R16 (Aurora R16) vs Thermaltake LCGS View 9590-380XL (VXLB-X87B-590-LCS)
Thermaltake LCGS View 9590-380XL
VXLB-X87B-590-LCS
Runs 100% of new games on recommended RTX 5090 GPU2026 model32 GB RAMAMD CPU
$5,899.99
Compare Alienware Aurora R16 (Aurora R16) vs Thermaltake LCGS View u2890-380XL (VXLB-Z890-590-LCS)
Thermaltake LCGS View u2890-380XL
VXLB-Z890-590-LCS
Runs 100% of new games on recommended RTX 5090 GPU2026 model32 GB RAM
$5,699.99
Compare Alienware Aurora R16 (Aurora R16) vs Lenovo Legion (90Y80000US)
Lenovo Legion
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Runs 100% of new games on recommended RTX 5090 GPU2026 model64 GB RAM
$5,689.00
Compare Alienware Aurora R16 (Aurora R16) vs SkyTech ST-PRISM4-2054-B-AM
SkyTech ST-PRISM4-2054-B-AM
Runs 90% of new games on recommended RTX 5080 GPU2025 model64 GB RAMAMD CPU
$4,799.99
Alienware Aurora R16 (Aurora R16) viewed from another angle
HP OMEN 45L viewed from another angle

Alienware Aurora R16 (Aurora R16) summary

Dell Alienware Aurora R16 Gaming PC - NVIDIA RTX 5080 GDDR7 16GB(Beats RTX 4090) • Intel Ultra 9 285K(up to 5.7GHz) • Wi-Fi 7, Win11 Pro • 1000W Liquid Cooled (64GB DDR5 • 8TB SSD • 2TB HDD)

🚀 The moment I hit “Power,” I felt the R16 difference;this upgraded generation with Intel Ultra 9 285K wasn’t just faster—it was smarter;apps snapped open, background tasks vanished, and multitasking felt smoother than on my i9-14900KF system;more cache, better thermal control, and built-in AI make it work with me, not just for me.

🎮 I thought RTX 4090 was peak graphics—until I met the 5080;ray tracing looked more stable, DLSS 4 was sharper, and lighting transitions were eerily lifelike;the difference wasn’t about frame count—it was about feeling inside the game;it’s like stepping from ultra into something beyond ultra.

📦 No more performance ceilings;64GB DDR5 RAM, 8TB SSD, dual PCIe Gen5 slots—this thing chews through 4K editing, livestreaming, and Unreal Engine builds without breaking a sweat;and with Wi-Fi 7 and 2.5Gbps Ethernet, I'm ready for the next five years—not just this one.

🔌 I always ran out of ports—until now;with USB-C front and rear, Killer 2.5Gbps Ethernet, and more than 10 I/O slots, I connected my monitor, mic, camera, SSD dock, just plug-and-play.

⚡️ This PC thinks fast, not just runs fast;with a massive 76MB cache and built-in NPU acceleration, creative apps, AI workflows, and real-time multitasking all feel effortless;it made my previous i9-14900KF build feel one-dimensional by comparison

ASIN: B0F5HY5FPZ

HP OMEN 45L summary

HP OMEN 45L is a fine value gaming computer with Windows 11 Pro released in 2026. It has the GeForce RTX 5090 graphics card which is reasonable for playing games. You can play all of the newest and most popular games on recommended settings. The computer has a brilliant AMD CPU and enough memory for its price.

HP OMEN 45L Gaming Desktop, NVIDIA RTX 5090 32GB, Ryzen 9 9950X3D, 64GB DDR5 RAM, 4TB Gen4 NVME SSD, Windows 11 Pro, USB-C, Copilot, Liquid-Cooled AI Gaming PC w/Tempered Glass & RGB Keyboard/Mouse

[CPU] AMD Ryzen 9 9950X3D Processor (16 Cores, 32 Threads, 4.3 GHz Base Clock Speed up to 5.7 GHz Max Boost Clock Speed) for Elite Gaming and Content Creation with 4nm Leading Edge Technology | [STORAGE] 4TB PCIe NVMe Gen4 M.2 SSD - Experience Hyper-Fast Bootup and Data Transfer thats up to 30x Faster Performance than a Traditional Hard Drive.

[GPU] NVD Geforce RTX 5090 (32GB GDDR7 dedicated memory) Get All the Power You Need for Fast, Smooth, Power-Efficient Performance | [RAM] 64GB DDR5 RAM 4800 Gaming Memory for Seamless Multitasking from Multiple Web Pages to Playing Games Online Simultaneously | [OS] Windows 11 Pro x64

[STABLE WiFi 6E + FAST BT 5.3] Enjoy cutting-edge 802.11ax wireless connectivity with built-in Bluetooth 5.3 for connecting various devices, like mice, keyboards, printers, and more. This high-speed wireless technology ensures efficient transmission speed, enhancing browsing and streaming. | [CONNECTIVITY] Top: 1x USB Type-C 10Gbps (HP Sleep and Charge); 2x USB Type-A 5Gbps (HP Sleep and Charge); 1x Headphone/Microphone Combo / Rear: 1x USB Type-C 10Gbps (DisplayPort 1.4); 1x USB Type-C 10Gbps; 2x USB Type-A 5Gbps; 4x USB 2.0 Type-A; 1x Microphone; 1x RJ-45; 1x Line In; 1x Line Out

[BUY WITH CONFIDENCE] Empowered PCs are Assembled in the USA, Rigorously Stress-Tested Before Shipping, and Supported with Lifetime Technical and Diagnostic Support and 3-Year Limited Hardware Warranty.

[ACCESSORIES] Branded Wired RGB Gaming Keyboard and Mouse Included with Purchase | This PC is ready to run your favorite games at 1080p Full HD resolution and smooth 60+ FPS gameplay.

ASIN: B0H42MDYW1

Alienware Aurora R16
HP OMEN 45L