SYNCHRO 4D Pro 2026 v6.5.10.21 Win x64

Software Overview

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SYNCHRO 4D Pro provides a 4D BIM/VDC environment for construction planning, scheduling, and project management. By linking schedule activities with 3D project resources, teams can examine construction sequences directly within the model and assess how planned work progresses over time.
The software can be used as a standalone Critical Path Method (CPM) scheduling tool while also integrating with scheduling platforms such as Oracle Primavera. This allows project teams to work with model-based schedules without depending exclusively on imported schedules from legacy systems.
Key Features

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• Plan, schedule, and manage construction projects in a 4D environment
• Connect 3D resources with associated schedule tasks
• Visualize construction sequences through integrated 3D models
• Link human, material, equipment, and space resources to project activities
• Compare baselines with alternative project plans
• Evaluate sequencing and What-if scenarios
• Review project plans continuously before and during construction
• Use the software as a standalone CPM scheduling tool
• Integrate with Oracle Primavera and other scheduling software
• Support BIM/VDC-based construction project management
• Improve project communication through visual schedule representation

4D Construction Planning and Scheduling

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SYNCHRO 4D Pro combines scheduling information with 3D project models so construction sequences can be reviewed visually. Teams can examine relationships between activities, resources, and project space while evaluating the planned progression of work.
This 4D approach provides a practical environment for discussing sequencing, safety considerations, special relationships, and alternative construction strategies throughout the project lifecycle.
Resource and Schedule Integration

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The application links 3D resources to their associated schedule tasks, covering personnel, materials, equipment, and space. Changes to the project plan can therefore be reviewed in the context of the model, while baseline comparisons make it easier to evaluate alternative approaches.
The visual relationship between the schedule and model also supports clearer communication among project participants by showing individual construction activities and their planned sequence.
Scenario Analysis and Project Visualization

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Project teams can test different sequences and run What-if scenarios to examine potential approaches before implementation. Viewing the schedule through the model or the model through the schedule provides two complementary ways to understand planned project delivery.
The ability to visualize planned work while maintaining schedule information helps teams evaluate construction strategies and coordinate activities throughout the project.
Scheduling Software Integration

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SYNCHRO 4D Pro integrates with Oracle Primavera and other scheduling applications while retaining its own CPM scheduling capabilities. The software can therefore function independently rather than relying solely on schedules imported from existing systems.
What's New

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Major Features

• Updated the integrated NVIDIA Iray rendering engine from version 2021.0.3 to 2025.0.12, providing improved compatibility with newer NVIDIA GPUs and rendering improvements available through the Iray functionality in SYNCHRO 4D Pro
• Added additional diagnostic information to assist with investigating and troubleshooting application responsiveness issues

Bug Fixes and Security

• Fixed an issue that could cause importing Primavera P6 XML files exported from a P6 database to fail during the import process, improving reliability of supported P6 project data imports through the default workflow
• Fixed an issue that could cause SYNCHRO 4D Pro to crash when projects were repeatedly closed and reopened during the same application session
• Included security fixes

System Requirements

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• Windows *

Home Page

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Product Information

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• Software Name: SYNCHRO 4D Pro
• Version: 2026 v6.5.10.21
• Architecture: x64
• Languages: English, Русский, Português, Français, 한국어, Türkçe, 中文, Español, العربية, Polski, Deutsch, Nederlands, Norsk, 日本語
• License: Full Version
• File Size: 1.8 Gb