Lenovo ThinkStation (P3) vs Alienware Aurora (99H73)
Comparison summary
- For performance Alienware Aurora has a better processor.
- The computers have different operating systems, Lenovo ThinkStation has Windows 11 Pro and Aurora has Windows 11 Home.
- For displaying graphics Aurora has a lot better performing graphics card.
- For carrying ThinkStation is lighter. It's also slimmer and smaller in size.
Lenovo ThinkStation (P3)
Alienware Aurora (99H73)
Compare specifications
| Lenovo ThinkStation (P3) | Alienware Aurora (99H73) |
|---|---|
| Processor (CPU)?Central Processing Unit is the heart of a gaming PC and is responsible for running games. Read more | |
| Intel Core Ultra 7 265 | Intel Core Ultra 7 265KF |
| Memory (RAM)?Memory increases the general speed of a gaming PC. Read more | |
| 64gb | - |
| Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs. Read more | |
| RTX A400 | GeForce RTX 5070 |
| Weight | |
| 7.94 lbs (3.6 kg) | 33.89 lbs (15.37 kg) |
| Size (length x width x height) | |
| 8.78 x 7.95 x 3.43 inches | 18.05 x 16.46 x 7.76 inches |
| (22.3 x 20.19 x 8.71 cm) | (45.85 x 41.81 x 19.71 cm) |
| Operating system (OS) | |
| Windows 11 Pro | Windows 11 Home |
| Hard drives | |
| 2000gb SSD | |
| Release date | |
| September 18, 2026 | June 10, 2025 |
| Amazon.com List Price | |
| $2,699.99 | $2,669.00 |
| Amazon.com Lowest New Price | |
| $2,699.99 | $2,669.00 |
| Buy on Amazon.com | Buy on Amazon.com |
Game compatibility checker
Compare Lenovo ThinkStation / Alienware Aurora vs other Intel gaming PCs:
Lenovo ThinkStation (P3) summary
Lenovo ThinkStation is a fairly priced gaming computer with Windows 11 Pro released in 2026. It has a remarkable Intel CPU and plenty of memory for its price. The computer has the RTX A400 graphics card which is not the best for playing games. You can play some games published this year using lower graphics settings, but you should check for games you want to run.
Lenovo ThinkStation P3 Ultra SFF G2 Workstation Desktop (Intel Ultra 7 265, NVIDIA RTX A400, 64GB DDR5, 2TB SSD), for Engineer, Designer, 8K Display, 3-Yr WRT, > ThinkCentre M70s M75s M90s, Win 11 Pro
COMPACT WORKSTATION POWER - The Lenovo ThinkStation P3 Ultra SFF Gen 2 Desktop delivers pro-grade performance for 3D design, modeling, and simulation workloads, positioned above ThinkCentre M70s, M75s, and M90s series with a dedicated W880 workstation chipset. Its compact design offers flexible deployment, while rigorous MIL-STD 810H military-grade testing helps ensure reliable durability. ISV certifications for apps including AutoCAD, Creo, SOLIDWORKS, ANSYS, and MATLAB help deliver dependable performance for critical workflows
POWERFUL PERFORMANCE - Powered by an Intel Core Ultra 7 265 processor (20 cores, 20 threads, up to 5.3GHz), this AI PC is built for fast multitasking and demanding business workloads. The NVIDIA RTX A400 GPU with 4GB GDDR6 dedicated memory delivers smooth performance for rendering and graphics-intensive workloads. Paired with 64GB DDR5 RAM for seamless multitasking and a 2TB SSD for ultra-fast data access and ample storage
RICH CONNECTIVITY - Stay connected with a versatile selection of ports, including 2x USB-C 3.2 Gen 2x2, 5x USB-A 3.2 Gen 2, 3x DisplayPort, Ethernet (GbE RJ-45), and a headphone/microphone combo jack. The graphics features four miniDP outputs, supporting up to four external displays, with resolutions up to 8K (7680 × 4320) @60Hz for an expanded professional workspace. Built-in Wi-Fi 7 and Bluetooth 5.4 provide fast, reliable wireless connectivity, while the included full-size USB keyboard with numeric keypad and USB mouse help maximize productivity
OPERATING SYSTEM - Pre-installed with Microsoft Windows 11 Pro, offering enterprise-grade security with BitLocker and Remote Desktop, designed to support demanding professional applications and enhanced by AI Copilot for smarter, more efficient productivity across business and creative tasks
IDEAL FOR ENGINEERING, DESIGN & BUSINESS - High-performance computing for professionals, creators, and advanced users. Ideal for engineers, architects, and data analysts using CAD, 3D modeling, simulations, and AI-enhanced design workflows. Content creators handle video editing, rendering, multi-layer projects, and AI-assisted content generation. Supports researchers with complex computations, development work. For business, it enables multitasking, remote collaboration, productivity apps like presentations, spreadsheets, video conferencing, plus AI-driven automation
DISCLOSURE - Brand New Computer has been resealed to upgrade the Memory/SSD. Three-year warranty from Issaquah Highlands Tech on upgraded Memory/SSD. Three-year warranty from Lenovo on remaining components
ASIN: B0HK8DB445
Alienware Aurora (99H73) summary
Alienware Aurora is a fine value Windows gaming computer released in 2025. It has the GeForce RTX 5070 GPU that is fine for gaming. The computer has an outstanding Intel processor for its price.
Alienware Aurora Gaming Desktop, Intel Core Ultra 7 265KF, Windows 11 Home
Legend perfected: Modern design with a matte "basalt black" finish in an optimized chassis with customizable AlienFX lighting zones, including the striking stadium lighting.
Game changing graphics: Step into the future of gaming and creation with the NVIDIA GeForce RTX 5070 graphics, powered by NVIDIA Blackwell architecture.
Marathon gaming unlocked: This high-performance technology ensures clean energy is consistently available, unleashing the top-level power of Intel Core Ultra 7 265KF processor as you game, livestream, and multi-task for hours on end.
240mm heat exchanger: The 240mm heat exchanger, available on the optional CPU liquid cooling, heightens thermal resistance, ensuring temperatures stay consistently low during longer gaming sessions.
Total command: Alienware Command Center software allows you to create and edit AlienFX lighting across the ecosystem, choose and monitor your performance mode across distinct power states, and create custom gaming profiles for your whole library.
Dell Services: 1 Year Onsite Service provides support when and where you need it. Dell will come to your home, office, or location of choice, if an issue covered by Limited Hardware Warranty cannot be resolved remotely.
ASIN: B0FC4KBJV2