You may be wondering about the difference between a master’s and a Ph.D. This guide is for students and professionals considering postgraduate education. Understanding the difference between these two advanced degrees is crucial—choosing the right degree can impact your career trajectory and earning potential. As you start to plan your academic journey, it’s important to know how a master’s and a Ph.D. differ. While both degrees are considered postgraduate work, they are very different from each other. A bachelor’s degree is the foundational undergraduate qualification that typically precedes entry into graduate programs such as master’s and PhD studies. Depending on the career path and academic workload you are interested in pursuing, you may find that one degree suits your goals better than the other.
If you’re interested in pursuing postgraduate education but still have questions about which route is right for you, we’ll go over the basic differences between a master’s and a Ph.D. degree. Both degrees are part of the broader system of higher education, which provides advanced academic and professional opportunities. We will also cover the basics of each program, such as requirements, timeframe, and costs, so that you can make the most practical decision that’s right for your situation.
Summary Comparison Table: Master's vs. PhD
|
Feature |
Master's Degree |
PhD Degree |
|---|---|---|
|
Duration |
1-2 years (<fact>1</fact>) |
4-7 years (<fact>2</fact>) |
|
Cost |
$30,000 - $120,000 (<fact>16</fact>) |
$130,000 - $260,000 (<fact>17</fact>) |
|
Funding |
Rarely fully funded (<fact>18</fact>) |
Often funded with tuition waivers and stipends (<fact>18</fact>) |
|
Career Outcomes |
Professional advancement, specialized roles (<fact>9</fact>, <fact>11</fact>) |
Academia, research, high-level industry positions (<fact>9</fact>, <fact>10</fact>) |
|
Research Requirements |
May require a thesis or capstone project; often does not require original research (<fact>3</fact>, <fact>4</fact>) |
Requires original research and dissertation (<fact>3</fact>, <fact>4</fact>, <fact>6</fact>) |
|
Earning Potential |
Median $1,840/week (<fact>14</fact>), boosts earning potential (<fact>15</fact>) |
Median $2,278/week (<fact>14</fact>), higher potential (<fact>13</fact>) |
What Is a Master’s Degree?
A master’s degree is often thought of as the middle degree between a bachelor’s and a doctorate. It’s a much shorter program, often taking only a year or two to complete (<fact>1</fact>). This short time frame makes it alluring to recent college graduates who are looking to get ahead in their careers. Both master's and PhD degrees are types of graduate programs, offering advanced study beyond the undergraduate level.
There are a few different kinds of master’s degrees out there, including an MA and an MS degree.
What Is the Difference Between an MA and an MS Degree?
The difference between a Master of Arts (MA) and a Master of Science (MS) lies in their field of study. An MA is geared toward humanities subjects like literature, history, linguistics, communications, etc. An MS degree is focused on science and technical fields. By nature of the fields, the MA curriculum will be focused on theoretical learning, while the MS will focus on technical expertise. These differences reflect the underlying philosophies of each degree: MA programs emphasize a theoretical and conceptual approach, while MS programs prioritize technical and practical skills.
What Is a Ph.D. Degree?
A Ph.D. degree is the highest degree a student can attain in their field of study. At the completion of this degree, graduates will be experts in their field and have finished an independent research thesis. A PhD dissertation is a substantial research project that contributes original knowledge to the field (<fact>4</fact>). Doctorate degrees are commonly a lead-up to a career in academia. However, senior roles in career fields, such as finance or business, might also benefit from a doctorate degree. If you’re looking to become a director or leader in your industry, a Ph.D. can help you accomplish that goal.
Now that you know the basics of each degree, let’s explore who would benefit most from each path.
Who Would Benefit from These Degrees?
Undergraduate students who are looking to gain an edge over the competition when applying for jobs may benefit from obtaining a master’s degree. Especially in saturated industries, when breaking into a career can be difficult, having a master’s degree is a quick way to gain experience and industry knowledge. Having an MA can also help young, or low-level professionals get a senior position. In addition, a master's degree can open up expanded career opportunities, including access to specialized roles, higher salary potential, and advancement into leadership positions.
However, if you have lofty academic goals, like getting your research published or becoming a professor, then a Ph.D. is the best choice to accomplish that goal. Earning your doctorate might also be a way to earn leadership roles in your industry. Unlike the master’s degree, though, a Ph.D. requires a high level of commitment. In some career contexts, professional experience can be just as valuable as, or even outweigh, advanced degrees, and combining both can enhance your prospects. If you’re unsure of your exact career path, it might be helpful to first obtain your master’s degree before committing to a doctorate program. By completing your master’s degree first, you may be able to better understand the career path you want to pursue.
Understanding who benefits from each degree is just the first step. Next, let’s look at the requirements for entering and completing these programs.
Requirements
The entrance requirements for a postgraduate degree program depend on the university and country. In the US, most master’s and doctoral programs require roughly the same effort on applications. The application requirements usually include:
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A bachelor’s degree
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Academic references
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Essays
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The GRE exam
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Transcripts
Master’s Program Requirements:
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Completion of coursework
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A thesis or capstone project (A master's thesis typically summarizes existing knowledge, while a capstone project is a culminating assignment that applies learned skills to a real-world problem.)
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Generally less research-intensive than doctoral programs (<fact>3</fact>, <fact>4</fact>)
PhD Program Requirements:
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Advanced coursework
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Comprehensive exams (Comprehensive exams are rigorous tests that assess a student’s mastery of their subject and readiness to undertake original research. <fact>5</fact>)
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Original research and dissertation (A dissertation is a substantial research project that contributes original knowledge to the field. <fact>4</fact>)
Though already having a master’s degree helps your chances of getting accepted into a Ph.D. program, it isn’t always required. Some doctorate programs have master’s degrees included in the program. A built-in master’s program may be ideal for those who are confident in their career path and goals, as it can potentially help you save time and money. Some master's programs have specific requirements or structures, such as mandatory research projects or internships. You’ll also be well-connected in the department when you begin to start the research on your dissertation.
In contrast, most U.K. universities require applicants to have a master’s degree and be prepared to jump into their thesis research right away. Most master's programs have their own set of requirements, which can include a thesis, coursework, or professional placements, and these may differ internationally. So if you’re interested in obtaining a degree overseas, you’ll need to be aware of any additional requirements a university may have before you apply to a program.
Once you understand the requirements, it's important to consider what the coursework for each program entails.
Coursework
The coursework of the two programs is very different.
Master’s Program Coursework:
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Extended version of the bachelor’s degree, with more in-depth knowledge and skill-building
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Centered around lectures and classroom learning
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Core courses required, plus electives
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Capstone project or thesis at the end (A master's thesis typically summarizes existing knowledge, while a capstone project applies learned skills to a real-world problem. <fact>4</fact>)
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Research project may be required, but original research is not always necessary (<fact>3</fact>)
PhD Program Coursework:
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Focuses heavily on independent research and preparation for a dissertation
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May require courses on research and writing skills, as well as field-specific coursework
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Comprehensive exams required before dissertation phase (Comprehensive exams are rigorous tests that assess a student’s mastery of their subject and readiness to undertake original research. <fact>5</fact>)
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Dissertation required (A dissertation is a substantial research project that contributes original knowledge to the field. <fact>4</fact>)
Steps in Earning Each Degree:
Master’s Degree:
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Complete required coursework
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Undertake a capstone project or thesis
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Graduate with specialized knowledge in your field
PhD Degree:
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Complete advanced coursework
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Pass comprehensive exams
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Conduct original research
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Write and defend a dissertation
Once you know what to expect from the coursework, it’s helpful to understand what the overall graduate school experience is like for each path.
Graduate School Experience
Master’s Program Experience
For students in most master’s programs, the experience is typically structured and focused on building theoretical skills and practical expertise in a particular field. Master’s degree students engage in core courses that provide a strong foundation, while elective classes and a capstone project allow them to delve deeper into areas of personal interest. Many programs also offer opportunities for independent research, giving students a chance to apply their knowledge to real-world problems and prepare for advanced roles in their industry.
With a typical duration of one to two years, a master’s degree is an efficient way for professionals seeking career advancement or a higher salary to quickly gain a competitive edge.
PhD Program Experience
In contrast, doctoral programs—especially PhD programs—offer a more immersive and intensive experience. PhD students are expected to contribute original research to their field, often working closely with university professors and research teams. The focus is on generating new knowledge, mastering advanced data analysis, and developing the expertise needed for careers in academia, research, or high-demand sectors like engineering and technology.
The journey through a doctoral degree is longer, often taking four to seven years to complete, and requires a significant commitment to independent research and academic excellence.
Financial Considerations
One important difference between master’s and doctoral programs is the impact on students’ mental health and personal lives. The extended time frame and rigorous demands of a PhD program can be challenging, making peer support and a strong personal network essential for success. Master’s degree students, with a shorter program duration, may find it easier to balance their studies with other life commitments.
Financial considerations also play a key role in the graduate school experience. Many doctoral programs offer financial support through teaching assistantships, research grants, or fellowships, which can help offset tuition and living expenses. In contrast, master’s degree students may need to rely more on financial aid, scholarships, or personal savings to fund their education.
Understanding the graduate school experience can help you decide which path aligns with your lifestyle and goals. Next, let’s compare the purpose and outcomes of each degree.
Purpose and Outcome
Purpose of Each Degree
The purpose and outcome of these two degrees both intend to help you further your knowledge and push you toward your career goals. However, the outcomes of these degrees are different from each other. There is a significant difference between a master's and a Ph.D. in terms of research contributions and program requirements, with the Ph.D. focusing on original research and advanced academic work.
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Master’s Degree: Designed to help you out in your career by equipping you with more industry knowledge than a bachelor’s degree provides. The knowledge gained in a master's program prepares graduates for expanded career opportunities, including leadership roles and specialized positions within their field.
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PhD Degree: Designed for serious candidates who either want to pursue a career in academia or want to pursue a senior role in an industry where extensive knowledge is beneficial or required. The doctorate degree, which is considered the highest academic degree, typically takes three to seven years to complete, so having certainty about your exact career path is essential before you start the program.
Outcomes and End Goals
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Master’s Program: Structured around career information and practical skills. Once you’ve completed your master’s degree, you will be equipped with industry-specific knowledge to further your career.
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PhD Program: Structured to equip you with the skills and knowledge to become a researcher in your chosen field. Once you’ve completed your doctorate degree, you will be an expert in your field and provide original research to add to your industry.
Now that you know the purpose and outcomes, let’s look at how long each program takes to complete.
Program Duration
Master’s degree programs require fewer credit hours than doctorate programs. This is especially helpful for those already in the workforce who have full-time jobs but want to advance their careers.
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Master’s Degree: Typically takes 1-2 years to complete (<fact>1</fact>).
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PhD Degree: Typically takes 4-7 years to complete, including coursework, comprehensive exams, research, and the completion of a dissertation (<fact>2</fact>).
Ph.D. programs are typically full-time endeavors in which the candidate’s tuition, board, and stipend are waived. However, this comes with the expectation that they will be a graduate teaching assistant or a research assistant.
The time commitment for each program is a key difference: master’s degrees generally require less time and can be balanced with work, while Ph.D. programs demand a much greater time investment and are usually pursued full-time.
The overall timeframe for each program varies, but generally, master’s degree programs will be completed sooner. Depending on if you are working a full-time job or have other responsibilities, master’s degrees can be completed in as little as one year. However, taking two years to finish is common.
A Ph.D. degree can take a significant amount of time for you to complete. Depending on the program, your abilities, and your schedule, the degree can potentially be completed in three to seven years. If you already have your master’s degree, this can shorten the time frame. However, if you’re jumping into a doctorate program straight from a bachelor’s degree, then you’ll have at least two years of coursework which is then followed by three to four years of research for your dissertation.
After considering the time investment, it’s important to weigh the financial costs of each program.
Program Costs
The overall costs for both programs vary widely.
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Master’s Degree: Roughly $30,000 to $120,000, depending on the institution and program (<fact>16</fact>).
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PhD Degree: Can cost anywhere from $130,000 to $260,000, depending on the institution and the time required for completion (<fact>17</fact>).
Funding Differences:
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PhD programs often come with funding opportunities that may cover tuition and provide a living stipend (<fact>18</fact>).
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Funding for master's programs is less common, and students are more likely to pay out of pocket (<fact>18</fact>).
Master's degree programs are more likely to be paid out of pocket, as you are unlikely to find a program that is fully funded. However, it is a much shorter degree than a Ph.D., so you will be able to find a higher-paying job much sooner than those working on their doctorate.
What are the financial prospects of each degree? Both degrees can help you advance your career. However, depending on your industry and career goals, a Ph.D. may help you to earn more over your lifetime.
Once you’ve considered the costs, the next step is to decide which degree is right for you.
Which Degree Is Right for You?
Factors to Consider
Depending on the program and your area of study, you may be able to earn more money long-term with a doctorate degree. In addition, some Ph.D. programs are fully funded, so you'll have a low salary for close to three years. You might also be able to save money with a master's degree built into the program.
However, thanks to the short timeframe of the master's degree program, you'll be entering the workforce a few years sooner than those trying to obtain a Ph.D. Since you'll be able to apply to higher-paying jobs sooner, you'll see the return on your academic investment right away. In comparison, working full-time on a Ph.D. will require you to live frugally for at least three years longer than if you just obtained an MA.
Making Your Decision
If you're trying to figure out which academic path is right for you, you should consider your career goals, industry, and field of study. If you have a clear career path in which obtaining a doctorate degree will land you a higher salary or position, you should consider that route. However, if your career aspirations aren't as concrete, and you want to enter the workforce sooner, a master's degree might better align with your goals.
Figuring out which academic degree to pursue can be challenging. It may be helpful to conduct informational interviews with alumni, professors, or mentors of the career field you are trying to enter. Researching and networking can have a positive impact on your decision concerning academic paths and can help you confidently make a decision.
Final Thoughts
Overall, if you're thinking about advancing your career, sharpening your research and critical thinking skills, and gaining industry knowledge, a post-graduate program is a good idea. Acquiring either a Master's degree or a Ph.D. degree is likely to increase your earning potential over the course of your lifetime and help you land leadership positions. Depending on your career and academic goals, you may decide to stick with just a master's degree. Or, you may decide to pursue your doctorate degree.
Whatever your decision, continuing your post-graduate education is an excellent way to further your career. Once you've earned your postgraduate degree, you'll want to show it off in your office or to potential employers, and having hard copies of your diploma and transcript ready for applications and verification is essential. If it gets lost or damaged and you need a replacement, you can follow standard steps for getting a replacement diploma from your institution or use services like USA college and university diploma replicas and other custom replacement degrees to create high-quality display copies. You might also want duplicate diplomas for your office and home so you can showcase your achievement in multiple locations, with fast and flexible diploma delivery options available alongside providers such as Same Day Diplomas to provide you with replacement documents.
