AutoCAD System Requirements 2027: CPU, GPU, RAM, Mac and LT

Quick answer: AutoCAD 2027 needs 64-bit Windows 11, a 2.5 GHz CPU with 8 logical cores, 16 GB RAM, a 2 GB DirectX 11 GPU and 10 GB disk. Mac needs macOS 14 or later.

Updated Oct 2026.Every AutoCAD figure on this page is taken from Autodesk's own requirements articles, per System requirements for AutoCAD 2027 including Specialized Toolsets and System requirements for AutoCAD LT 2027, checked Oct 2026. Autodesk recommends 32 GB of RAM and an 8 GB DirectX 12 card for comfortable work, and more for point clouds and 3D.

If the reason you are checking the spec sheet is presentation images rather than drafting, there is a shorter route: Render a House turns an exported AutoCAD view, a sketch, a photo or a 3D model into a render in the browser, with no GPU and nothing to install. Render a House is an AI rendering tool for architects and real estate.

AutoCAD rows per Autodesk's AutoCAD 2027 page and Autodesk's AutoCAD LT 2027 page. The Render a House row is different in kind: the image is generated on its servers, so the machine in front of you only needs to run a browser and upload a file.

Autodesk splits the Windows requirements into a basic and a recommended tier, per the AutoCAD 2027 requirements. Basic is the floor at which AutoCAD is supported; recommended is the spec for high-resolution and 4K displays and heavier drawings.

The headline change in 2027 is memory: the basic figure doubled from 8 GB in AutoCAD 2026 to 16 GB, while the recommended 32 GB stayed the same. The second is the operating system: Windows 10 is gone from the list, and only 64-bit Windows 11 remains.

What AutoCAD asks of the graphics card

AutoCAD is a 2D-first program, but it is not a CPU-only one. Autodesk notes that AutoCAD uses the display card for "view manipulation, line smoothing, and text/linetype generation" and recommends a card with dedicated VRAM to run those at full speed, per the 2027 requirements. The basic card is 2 GB with 29 GB/s of bandwidth and DirectX 11 compliance; the recommended one is 8 GB with 106 GB/s and DirectX 12.

One line is easy to miss: DirectX 12 with Feature Level 12_0 is required for the "Fast" visual styles to be enabled. A card that only meets the DirectX 11 floor runs AutoCAD, but without those styles. Autodesk also asks for the latest drivers from the card manufacturer rather than the ones Windows installs.

.NET, Office and Access dependencies

AutoCAD 2027 requires .NET 10. For Excel and Access data features it needs Microsoft 365 Access Runtime (x64) or a supported 64-bit Microsoft Office 2021 or later; installing Access Runtime next to 32-bit Office applications is not supported, per the 2027 requirements. Autodesk also flags that Office 2021 reaches its end date in October 2026. Network licensing follows the Autodesk Network License Manager requirements, which the page links to rather than repeats.

The basic and recommended tiers are for typical drawings. For large datasets, point clouds and 3D modeling, Autodesk publishes a separate set of additional requirements, per the 2027 requirements:

• Memory: 32 GB of RAM or more.
• Disk: 6 GB of free disk space, not counting the installation itself.
• Graphics: a DirectX-capable workstation-class card with 12 GB of VRAM or more and Pixel Shader 3.0 or greater, driving a 3840 × 2160 (4K) or larger True Color display.

That 12 GB VRAM figure is the highest number anywhere in the AutoCAD requirements, and it is the one that decides whether a laptop bought for 2D drafting is also a 3D or scan-to-CAD machine.

AutoCAD for Mac has its own, lighter requirements. The 2027 release drops macOS Ventura and needs Sonoma 14 or later, per the 2027 requirements; AutoCAD 2026 for Mac still listed Ventura, per the 2026 requirements.

Both Apple M series and 64-bit Intel Macs are listed. The specialized toolsets (Architecture, MEP, Map 3D and the rest) are Windows only, so a Mac covers core AutoCAD but not the toolset workflows.

AutoCAD LT is the 2D-only edition, and its requirements are a tier lower on memory and graphics, per the AutoCAD LT 2027 requirements.

The LT page also states that ARM processors are not supported. The AutoCAD 2027 page does not mention ARM either way; Autodesk's AutoCAD 2025 page did list ARM as unsupported, per the 2025 requirements.

The specialized toolsets that come with AutoCAD add disk space and, in most cases, raise memory to the full AutoCAD figures, per the 2027 requirements. All of them are Windows only.

Map 3D also has certified database and FDO provider versions (SQL Server, Oracle, PostgreSQL with PostGIS, ArcGIS and others), which Autodesk lists on the same page.

Rows per AutoCAD 2027, AutoCAD 2026 and AutoCAD 2025 requirements. The processor, display, graphics card and 10 GB disk figures did not change across the three releases. What moved was memory, Windows 10 support and .NET, which went from .NET 8 to .NET 10 partway through the 2026 cycle — add-ins built against one runtime may need rebuilding for the other.

If a Windows 10 machine or an 8 GB machine has to keep working for now, AutoCAD 2026 is the newest release whose requirements still accept both.

Is 8 GB of RAM enough for AutoCAD 2027?

Not on Windows. Autodesk lists 16 GB as the basic memory for AutoCAD 2027 on Windows and 32 GB as recommended. 8 GB is still the basic figure for AutoCAD 2027 for Mac and for AutoCAD LT 2027 on Windows, with 16 GB recommended for both.

Does AutoCAD 2027 run on Windows 10?

No. Autodesk lists 64-bit Windows 11 as the only Windows operating system for AutoCAD 2027 and AutoCAD LT 2027. AutoCAD 2026 is the newest release whose requirements page still lists Windows 10.

Does AutoCAD need a dedicated graphics card?

The basic requirement is a 2 GB GPU with 29 GB/s bandwidth that is DirectX 11 compliant. Autodesk recommends a card with dedicated VRAM because AutoCAD uses the GPU for view manipulation, line smoothing and text and linetype generation, and DirectX 12 with Feature Level 12_0 is required for the Fast visual styles.

Does AutoCAD run on Apple silicon Macs?

Yes. AutoCAD 2027 for Mac lists Apple M series and 64-bit Intel CPUs, on macOS Sonoma 14, Sequoia 15 or Tahoe 26, with 8 GB of RAM as the basic figure and 16 GB or more recommended. The specialized toolsets are Windows only.

How much RAM do I need for 3D modeling and point clouds in AutoCAD?

Autodesk's additional requirements for large datasets, point clouds and 3D modeling are 32 GB of RAM or more, 6 GB of extra free disk space beyond the installation, and a DirectX-capable workstation-class graphics card with 12 GB of VRAM or more driving a 3840 × 2160 or greater display.

Can I render an AutoCAD design without a GPU?

Yes, if the render does not have to happen inside AutoCAD. Render a House runs in the browser and generates the image on its own servers, so it does not need a local graphics card. Export the AutoCAD view to PNG or JPG and upload it; DWG files are not accepted directly.

Every requirement above exists because AutoCAD does its work on your machine. A presentation render is the step that can move off it. In Render a House you upload a PNG or JPG export of the AutoCAD view — or a SketchUp, GLB, GLTF, OBJ or STL model — describe the materials and light, and the render is generated on our servers. There is no GPU floor and no Windows or macOS version to match. DWG and PDF are not accepted, so export the view to PNG or JPG first.

The Free plan gives 3 credits a day at 1K with a small watermark. Pro is $39/month for 240 credits and Studio is $99/month for 1000 credits; video is included on paid plans.

What browser rendering cannot do

It does not replace AutoCAD. Browser rendering produces images, not drawings: no DWG output, no layers, dimensions or annotations, and nothing that goes back into the drawing. The result is an AI interpretation of the view you upload, so check proportions and details before a client sees them, and re-export when the design changes.

For the step-by-step version — preparing the view, exporting it and choosing settings — read the AutoCAD to AI rendering workflow, or try AI architectural rendering and render without a GPU.

Related guides:

• AutoCAD to AI rendering workflow
• AutoCAD rendering with AI
• Revit system requirements
• SketchUp system requirements
• Archicad system requirements
• Floor plan to render