The Open Group Architecture Framework (TOGAF) Practice Exam

Which level of the Architecture Landscape contains the most detail?

1. Capability Architectures

2. Segment Architectures

3. Strategic Architectures

4. Operational Architectures

The correct answer is: Capability Architectures

The level of the Architecture Landscape that contains the most detail is the Capability Architectures. This architecture level focuses on specific capabilities within an organization, breaking down the higher-level strategic objectives and segment architectures into detailed processes, functions, and technologies that are required to deliver those capabilities. Capability Architectures serve as an important foundation for understanding how various components of the architecture interact and contribute to overall business goals. They provide actionable insights and specifications that can direct program and project initiatives, making them critical in guiding teams in the development and implementation of specific solutions. The other levels—Segment Architectures, Strategic Architectures, and Operational Architectures—while they provide important context and frameworks, do not typically contain the same granular level of detail as Capability Architectures. Segment Architectures focus more broadly on specific areas of the business, Strategic Architectures set long-term aims and outcomes, and Operational Architectures detail how operational capabilities are delivered but are still less detailed than Capability Architectures. Thus, Capability Architectures are key for those needing a comprehensive understanding of the intricacies involved in executing business strategies through architecture.