Understanding OKR and SMART: A Comparative Guide for Project Management

Author: Steven on Efficiency Improvement

Continuing the discussion on using OKR for project process management, this article consolidates feedback and presents a comprehensive overview for further discussion.

1. OKR

OKR (Objectives and Key Results) is a goal‑management framework that helps leaders guide their teams from point A to point B. Benefits include improved focus, increased transparency, and better alignment across teams. Invented by Intel’s Andrew Grove and popularized by Google, OKR provides a simple structure and standard for creating business objectives along with rules and best practices.

1.1 How OKR Works

A good OKR consists of two elements: an Objective and one or more Key Results. At Youzan, a third element – Key Actions – is also introduced.

The Objective defines a destination and answers the question “Where do I need to go?”. It should be clear, directional, and inspirational, without containing numbers. Example: “Expand company business”.

Objectives set a clear direction and inspire.

Objectives do not contain numeric values.

Key Results measure progress toward the Objective and answer “How do I know where I am?”. They are quantifiable indicators such as sales volume or website traffic. Key Results are not tasks or deliverables. Example: “Find 400 websites per month for customers”.

Key Results are metrics that indicate whether the Objective is achieved.

Key Results are not the work to be done.

Key Actions describe the work needed to drive the Key Results forward, answering “How should I act to get there?”.

Key Actions are activities that influence Key Results.

Key Actions do not guarantee completion; success depends on Key Results.

Example of a Key Action: “Create 8 new login pages”.

2. SMART

SMART is a widely used goal‑setting method derived from Peter Drucker’s Management by Objectives (MBO). It defines five criteria for a good goal:

Specific

Measurable

Achievable

Relevant

Time‑bound

Specific

The goal must be clear and understandable to everyone. Example: “Recruit more merchants in Beijing”. This states the scope (Beijing merchants) and the action (recruit more) but lacks metrics, importance, and deadline.

Measurable

A goal must include a metric that indicates achievement. Example: “Recruit 10,000 merchants in Beijing”. When the number is reached, the goal is considered successful.

Achievable

The goal should be realistic given resources and constraints, though not necessarily easy. Recruiting 10,000 merchants may be unrealistic, so it could be adjusted to 750 merchants.

Relevant

The goal must align with broader organizational objectives. Example: “Recruit 750 merchants in Beijing to expand market share”.

Time‑bound

A goal needs a start and end date. Example: “By the first half of 2019, recruit 750 merchants in Beijing to grow our business.”

2.1 Similarities Between OKR and SMART

Both methods trace back to Peter Drucker’s MBO theory and share a similar structure. OKR’s three components (Objective, Key Result, Key Action) cover the same standards as SMART.

2.2 Differences Between OKR and SMART

While both provide a structure for goal setting, SMART ends after defining the goal, whereas OKR continues by linking objectives to organizational hierarchy and context. SMART’s “M” can be interpreted as Measurable, Meaningful, or Motivational, which can dilute its focus on progress evaluation. OKR, on the other hand, explicitly ties objectives to measurable results, leaving less room for ambiguity.

3. OKR Is Not Treated in Isolation

OKR is created within a framework that connects to the organization’s hierarchy and timeline.

The top‑level OKR can span 5–10 years, aligning with the company’s vision and mission.

Company‑level OKRs run for one year, translating the vision into 3–5 strategic objectives.

Team OKRs operate quarterly, driving the company OKRs forward.

Project OKRs run monthly, guiding cross‑team collaboration and individual actions.

Compared with SMART, OKR adds additional organizational layers, providing context for how goals fit within the whole company.

4. Summary

4.1 OKR vs. KPI

OKR emphasizes top‑down communication and collaborative definition of Key Results, while KPI focuses more on execution and often ties results to performance evaluation.

OKR concentrates on outcomes and improvements without linking to personal performance; KPI evaluates results and may tie them to compensation.

In successful projects, the focus should be on the process and value creation rather than merely completing tasks, which KPI‑centric management can miss.

OKR holds team members accountable for the goal itself, whereas KPI shifts accountability to performance metrics.

KPI suits mature, well‑defined operational roles (e.g., manufacturing line workers). OKR is better for roles with less‑clear methods, such as R&D positions, where employees need flexibility to achieve objectives.

4.2 OKR & SMART

SMART is easy to remember and suitable for personal goal setting, but it describes a goal in isolation. OKR adds an organizational layer, turning individual goals into company‑wide alignment, which is especially valuable for project process management.

Extended Reading: Using OKR for Project Process Management

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