How to Compare Solution Paths With Different Delivery Models
Compare internal build, managed service, product-led and partner delivery paths using common outcome, dependency and risk units.
Published:
Compare different delivery models at the level of outcome, responsibilities, dependencies, risk and evidence—not by forcing unlike commercial units into a feature matrix.
Normalise the comparison
Create a common boundary, then expose which party owns every responsibility.
- 01
Common outcome
Require every path to address the same confirmed outcome.
- 02
Responsibility map
Assign design, integration, operation, support and governance.
- 03
Comparable economics
Include internal effort, transition, retained work and exit.
- 04
Evidence and reversibility
Test delivery claims and the cost of changing course.
Subscription vs managed outcome
A subscription costs less but retains configuration and adoption internally. A managed path costs more but transfers defined operations. Fair comparison includes retained work, not only invoices.
What this method cannot guarantee
- Evidence and operating conditions can change; revisit the record when a material input changes.
- This method structures evidence and judgement; accountable people still make and own the final decision.