Rating: 4.2/5 Best for: Mid-to-large scale EPCs in Oil & Gas, Power, and Marine industries. Overview AVEVA E3D 2.1 sits in an interesting period of the software’s lifecycle. It is mature enough to have ironed out the early bugs of the initial 2.0 release, yet it predates the heavy cloud and collaboration pushes of later versions. For teams migrating from the legacy PDMS (Plant Design Management System), version 2.1 represents a stable, graphical improvement that maintains backward compatibility while offering a modernized interface. What’s Good (The Pros) 1. The Graphical Leap from PDMS The most immediate difference is the graphics engine. Compared to PDMS, E3D 2.1 is night and day. The DirectX-based rendering allows for realistic lighting, shadows, and textures. Navigating a densely packed pipe rack feels less like a wireframe maze and more like a real plant. Clash detection is visually intuitive thanks to real-time highlighting.
Buy it if you are already an AVEVA/PDMS shop. Skip it if you are starting from scratch and can wait for E3D 2.2 or later with better cloud support. aveva e3d 2.1
If you are coming from PDMS 12.x, the database structure is familiar. Migration tools in 2.1 work smoothly, meaning you don’t have to remodel your legacy projects. What’s Frustrating (The Cons) 1. The Drawlist & Hierarchy Hangover Despite the graphical facelift, the underlying hierarchy (WORL, SITE, ZONE, etc.) and the Drawlist remain clunky. Managing visibility via the hierarchical tree is still slower than the layer systems found in AutoCAD Plant 3D or SmartPlant. For new users, the "Site/Zone" logic is unintuitive. Rating: 4
The out-of-the-box isometric drawings are usable, but customizing the ISO style files is a dark art. To get company-standard title blocks, material take-offs, and line breaks, you will likely need a dedicated customizer or external support. Version 2.1 does not simplify this process compared to PDMS. For teams migrating from the legacy PDMS (Plant