What is the main difference between a GED and a diploma?

A diploma is earned by completing four years of high school coursework, while a GED is a seven-subject test battery that certifies high-school-level knowledge without requiring classroom attendance.

Is a GED considered as good as a high school diploma?

No, a diploma is generally preferred by employers and colleges because it demonstrates sustained attendance and coursework, whereas a GED signals mastery of core subjects but not consistent academic performance.

Which is better for getting a job, a GED or a diploma?

A diploma is better for most jobs because hiring managers often view it as proof of reliability and social skills, while a GED can still qualify you for entry-level roles but may face subtle bias.

How much does it cost to get a GED versus finishing a diploma?

A GED costs roughly $30 to $150 per test battery depending on your state, whereas a diploma is free through public schooling but requires years of unpaid attendance and coursework.

What are the risks of choosing a GED over a diploma?

The main risk is that some colleges, military branches, and employers treat a GED as less rigorous, potentially limiting your acceptance rate or starting salary compared to diploma holders.

Can a GED be used to apply to college just like a diploma?

Yes, a GED is accepted by nearly all community colleges and most four-year universities, but you may need to take placement tests or submit SAT/ACT scores to prove readiness that a diploma implies.

What is a common mistake people make when comparing a GED and a diploma?

A common mistake is assuming a GED is a lower-level credential, when it actually tests the same high-school equivalency but lacks the transcript of grades, electives, and extracurriculars that a diploma provides.

Are a GED and a high school diploma completely interchangeable?

No, they are not fully interchangeable because a diploma includes credits for electives, attendance, and graduation requirements, while a GED only verifies core academic skills in a single testing session.

Can I switch from pursuing a GED to getting a diploma later?

Yes, you can switch to a diploma program if you are under the age limit, typically 21, by re-enrolling in high school or an adult education program to complete the required credits.

How does a GED affect someone who wants to join the military?

A GED can limit you because the military caps enlistees with GEDs at roughly 10% of annual recruits, while a diploma gives you full eligibility without needing a higher score on the ASVAB test.

Difference Between

Difference Between Ged and Diploma

Written byNex Virox Team

Editorial Team

Reviewed byVarshal Nirbhavane

Senior SEO & Organic Growth Professional · 5+ years

Published: September 5, 202620 min read

Quick answer

The main difference between Ged and Diploma is that a GED is a test-based equivalency credential, while a diploma is earned through completing high school coursework. GED is a seven-hour exam series for non-graduates, while Diploma is a certificate awarded after four years of required classes.

Key takeaways

Core distinction: A diploma proves four years of completed high school coursework, while a GED certifies equivalent knowledge via one test.
How each works: Diplomas require attending classes and passing individual courses; the GED requires passing four separate subject-area exams.
Cost and effort: Earning a diploma typically takes four years of daily attendance, whereas the GED demands intensive self-study but no classroom time.
Best-fit use case: Choose a diploma for traditional college pathways and campus life; choose a GED for fast credentialing while working.
Common decision mistake: Assuming employers value a GED equally to a diploma, though many selective colleges and military roles prefer the diploma.

Table of Contents18 sections

Difference Between Ged and Diploma: Comparison Table

Aspect	Ged	Diploma
Definition	A seven-subject test battery certifying high-school-level academic equivalency for adults.	A credential awarded after completing a four-year prescribed high-school curriculum.
Core Purpose	Provides a second-chance pathway for individuals who did not finish high school.	Confirms successful completion of standard secondary education requirements for traditional-age students.
Acquisition Method	Requires passing a single standardized exam at an official testing center.	Requires accumulating course credits across multiple subjects over consecutive school years.
Time Investment	Preparation typically spans weeks to months, with the test itself lasting about seven hours.	Requires four years of full-time attendance, usually nine to ten months per academic year.
Subject Coverage	Tests four content areas: mathematical reasoning, reasoning through language arts, science, and social studies.	Covers roughly twenty courses including English, math, science, history, foreign language, and electives.
Testing Format	Computer-based test with multiple-choice, drag-and-drop, and essay questions.	Assessment via teacher-graded assignments, quizzes, projects, and final exams throughout the year.
Passing Standard	Requires a minimum score of 145 out of 200 on each of the four subject tests.	Requires a minimum grade of 60-70% in each course, varying by state and district policy.
Retake Policy	Allows unlimited retakes of failed subject tests, with a waiting period of 60 days.	Offers credit recovery or summer school to retake failed courses during the academic calendar.
Age Requirement	Available to individuals aged 16 or older, with most states requiring parental consent for minors.	Typically pursued by students aged 14-18, with enrollment tied to school district boundaries.
Cost Structure	Costs approximately $40 per subject test, totaling around $160 for the full battery.	Funded by local property taxes and state education budgets, making it free for residents.
Preparation Resources	Relies on self-study guides, online practice tests, and adult education classes.	Provides daily instruction from certified teachers, textbooks, and structured classroom materials.
Curriculum Depth	Focuses on core competencies and practical application rather than in-depth subject mastery.	Offers sequential learning with advanced placement, honors, and elective course options.
Attendance Requirement	Requires no classroom attendance; candidates prepare and test independently.	Mandates daily attendance, typically 180 days per year, with truancy laws enforcing presence.
Social Environment	Isolated experience with no peer interaction or structured social development activities.	Provides daily peer interaction, extracurricular clubs, sports teams, and school events.
Skill Assessment	Measures knowledge through one high-stakes, time-limited standardized examination.	Evaluates skills continuously through homework, class participation, projects, and periodic testing.
College Acceptance	Accepted by 98% of U.S. colleges, but some selective institutions may require additional placement tests.	Accepted by all U.S. colleges, often supplemented by GPA, class rank, and transcript review.
Military Enlistment	Accepted by all U.S. military branches, though Tier 2 status may limit some enlistment bonuses.	Holds Tier 1 status for military enlistment, providing access to more job specialties and incentives.
Employer Perception	Viewed as equivalent to a diploma by most employers, though some may question the abbreviated path.	Recognized universally as the standard credential for entry-level positions requiring secondary education.
Completion Rate	Pass rate for first-time test takers is approximately 60-70%, with higher success after preparation.	Graduation rate in the U.S. is around 86%, reflecting cumulative four-year completion.
Learning Environment	Independent, self-directed study with no instructor feedback or structured schedule.	Structured classroom setting with daily teacher guidance, peer collaboration, and scheduled deadlines.
Transcript Detail	Produces a single score report showing pass/fail status for four subject areas.	Generates a multi-page transcript listing every course, grade, credit hour, and GPA calculation.
Credential Recognition	Legally recognized as equivalent to a diploma by all 50 states and the federal government.	Recognized as the standard secondary credential across all states, territories, and most nations.
Preparation Timeline	Self-paced study typically requires 2-3 months of preparation for a candidate with basic skills.	Requires 48 months of sequential coursework, with no acceleration option for most students.
Skill Verification	Verifies knowledge through a single snapshot of performance on test day.	Verifies knowledge through years of graded work, demonstrating consistent effort and retention.
Flexibility	Offers complete scheduling freedom, allowing testing at any time of year at approved centers.	Follows a fixed academic calendar with set class times, holidays, and semester breaks.
Accreditation	Administered by GED Testing Service, a joint venture of Pearson and the American Council on Education.	Accredited by state education agencies and regional accrediting bodies like Cognia or AdvancED.
Career Pathways	Qualifies candidates for entry-level jobs, vocational training, and community college enrollment.	Opens pathways to four-year universities, apprenticeships, and competitive entry-level careers.
International Portability	Recognized in over 40 countries, though acceptance varies by institution and employer.	Recognized globally, with Canadian and European institutions often requiring credential evaluation.
Skill Retention	Tests current knowledge level, which may decline without ongoing academic practice.	Builds cumulative knowledge through repeated exposure and reinforcement across four years.
Typical Candidate	Adults aged 18-25 who left school early due to work, family, or personal circumstances.	Adolescents aged 14-18 progressing directly from middle school through senior year.
Best-Fit Scenario	Ideal for adults needing a fast, affordable credential to enter the workforce or community college.	Ideal for adolescents seeking a comprehensive education with social development and college preparation.

What Is Ged?

Ged is a high school equivalency test that measures core academic skills in math, science, social studies, and language arts. It exists to certify that adults who did not finish high school have knowledge comparable to a graduate.

Definition of Ged

Ged is an acronym for General Educational Development, a standardized battery of four subject tests. Passing it grants a credential recognized by employers and colleges as equivalent to a standard high school diploma, though state rules govern eligibility.

Key Characteristics of Ged

Characteristic	What It Means in Practice
Four subject tests	You take separate exams for math, language arts, science, and social studies, not one combined test.
Computer-based format	Tests are taken on a computer at official testing centers, with on-screen calculator tools available.
Score-based passing	You need a minimum score on each subject and a total score to earn the credential.
Age requirement	Most states require you to be at least 16 or 18 years old and out of high school.
Preparation materials	Official practice tests and study guides are available to help you assess readiness before the real exam.
Retake policy	You can retake failed subjects, but some states impose waiting periods between attempts.
Time limits	Each subject test has a fixed duration, typically around 90 to 150 minutes.
No age cap	Adults of any age can take the test, making it a lifelong second-chance option.
State-administered	Testing policies, fees, and eligibility rules vary depending on where you live.
Transcript and scores	Your official score report serves as proof of credential for employers and schools.

Common Examples of Ged

Ged Ready Practice Test - an official predictor that shows your likelihood of passing the real exam before you pay for it.
Ged Testing Service - the official administrator that schedules exams and issues credentials across the United States and Canada.
Adult education centers - community colleges and nonprofits offer free classes to prepare adults for the four subject tests.
Online Ged prep courses - platforms like Kaplan and Mometrix provide structured video lessons and practice questions for self-paced study.
State workforce programs - many states subsidize the test fee for unemployed adults seeking better job prospects.
Military enlistment pathway - the armed forces accept a Ged as a Tier 2 credential, though recruiters often require higher scores.
Prison education initiatives - correctional facilities offer Ged testing to inmates as part of rehabilitation and reentry programs.
Ged in Spanish - the test is available in Spanish for native speakers, with the same academic standards as the English version.
Accommodated testing - candidates with documented disabilities can request extra time, breaks, or alternative formats.
Ged for college admission - community colleges accept the credential for enrollment, though four-year universities may require placement tests.

Advantages and Limitations of Ged

Advantages	Limitations
It lets adults earn a credential quickly, often within weeks of dedicated study rather than years of classes.	Some employers and universities still view a Ged as less rigorous than a traditional diploma, creating a stigma.
You study only four subjects, so preparation time is far shorter than completing four years of high school coursework.	The test is not free; fees typically range from $30 to $120 per subject, which is a real barrier for low-income adults.
It provides a second chance for dropouts who left school due to family, financial, or personal circumstances.	Pass rates are low, with many first-time test takers failing one or more subjects, especially math.
The credential is recognized in all 50 states, so you can move without losing your qualification.	You miss out on high school experiences like extracurriculars, internships, and networking that build soft skills.
Testing is available year-round at many centers, giving you flexibility to schedule around work and family.	It does not include coursework in electives like art, music, or vocational trades that a diploma path offers.
It can unlock entry-level jobs and community college programs that require a high school equivalency.	The Ged does not provide a GPA, which some scholarship committees and selective colleges require for eligibility.
You can retake individual failed subjects instead of repeating the entire exam, saving time and money.	Retake policies often include waiting periods, so a failed attempt can delay your plans by weeks or months.
It measures applied knowledge and critical thinking, not just memorization, which suits adult learners.	There is no classroom instruction built in, so you must be self-motivated to study without a teacher's guidance.
Many employers in manufacturing, retail, and logistics accept it as meeting their minimum education requirement.	Some federal financial aid programs require you to pass an ability-to-benefit test in addition to the Ged.
It offers a clear, measurable goal with official score reports that document your achievement.	If you plan to attend a selective four-year university, a diploma with a strong transcript is almost always preferred.

What Is Diploma?

Diploma is a credential awarded by a high school, college, or vocational institution confirming completion of a specific course of study. It certifies that the holder has met academic or technical requirements. Diplomas document educational achievement for employers, colleges, and licensing boards.

Definition of Diploma

A diploma is a formal document issued by an accredited educational body certifying that a student has satisfied all prescribed curricular, attendance, and assessment requirements for a defined program. It serves as official proof of educational attainment, enabling access to further education, employment, or professional certification pathways.

Key Characteristics of Diploma

Characteristic	What It Means in Practice
Credit-based completion	Students must earn a set number of course credits, typically 20-24, across required subjects.
Institutional accreditation	The issuing school must hold regional or national accreditation for the diploma to carry value.
Attendance requirements	Most programs mandate a minimum number of classroom hours or enrolled semesters.
Coursework breadth	Diplomas cover multiple subjects like math, English, science, and social studies, not one skill.
Grading standards	Passing grades, usually a C average or higher, are required in every core class.
State or provincial oversight	Public high school diplomas follow government-mandated curriculum frameworks.
Graduation ceremony	Completion is marked by formal commencement, signalling a recognised milestone.
Transcript support	A diploma is backed by a detailed transcript listing courses, grades, and credits earned.
Time-bound structure	Diplomas typically require four years of full-time study, though some programs are shorter.
Transferable recognition	Diplomas are accepted nationwide and internationally, unlike some local certificates.

Common Examples of Diploma

High School Diploma – the standard US credential earned after completing grades 9-12 with required credits.
Associate of Arts Diploma – a two-year college credential covering general education and liberal arts coursework.
Associate of Science Diploma – a two-year credential focused on math, science, and technical foundations.
Certified Nursing Assistant Diploma – a short vocational program qualifying graduates for entry-level patient care roles.
Practical Nursing Diploma – a one-year program preparing students for licensed practical nurse (LPN) licensure exams.
Graphic Design Diploma – a vocational credential teaching portfolio-ready skills in visual communication software.
Culinary Arts Diploma – a hands-on program covering food safety, knife skills, and kitchen management.
Automotive Technology Diploma – a trade credential training students in engine repair, diagnostics, and brake systems.
International Baccalaureate Diploma – a globally recognised two-year program with rigorous exams across six subject groups.
General Educational Development Diploma – the credential earned after passing the four-subject GED test battery.

Advantages and Limitations of Diploma

Advantages	Limitations
Widely accepted by employers as proof of basic competency in reading, writing, and math.	A standard diploma does not guarantee college admission; elite universities often demand higher GPAs and test scores.
Provides a structured path with teachers, deadlines, and peer support that keeps students accountable.	Requires four years of full-time attendance, which is impossible for many working adults or caregivers.
Opens doors to federal financial aid for post-secondary education at most accredited institutions.	Diplomas from unaccredited online schools are frequently rejected by employers and colleges.
Includes extracurricular and social development opportunities that build soft skills employers value.	Does not teach job-specific technical skills; graduates often need additional training for skilled trades.
Recognised uniformly across all 50 US states without additional testing or validation.	A student who drops out before completion receives nothing, losing all accumulated credits.
Allows access to military enlistment, which generally requires a high school diploma for most roles.	Grade inflation at some schools means the diploma may not reflect actual mastery of core subjects.
Provides a clear, verifiable credential that background-check systems can confirm quickly.	Homeschool diplomas from parents may be scrutinised more heavily by colleges and employers.
Enables progression to apprenticeships in fields like electrical work or plumbing that require the credential.	Adult learners who left school early must restart from scratch rather than test out of known material.
Carries social and cultural weight as the standard benchmark of completing secondary education.	Some employers now filter out diploma-only applicants in favour of candidates with certificates or degrees.
Offers a generalist foundation that keeps career options open across many industries.	Does not expire, but skills learned in coursework may become outdated in fast-changing technical fields.

Similarities Between Ged and Diploma

Shared Aspect	How Ged and Diploma Are Alike
Core Purpose	Both Ged and Diploma certify that a person has completed high-school-level learning and acquired basic academic skills.
Educational Level	Ged and Diploma both represent the equivalent of a standard high school education in the United States.
Subject Coverage	Ged and Diploma both cover core subjects like math, reading, science, and social studies.
Primary Audience	Ged and Diploma both serve individuals who have not yet finished traditional high school.
Learning Goal	Ged and Diploma both aim to prove mastery of essential knowledge needed for adult life.
Assessment Basis	Ged and Diploma both rely on testing or coursework to measure a student's academic knowledge.
Skill Validation	Ged and Diploma both validate reading comprehension, writing ability, and problem-solving skills.
Career Access	Ged and Diploma both qualify holders for entry-level jobs that require a high school education.
College Eligibility	Ged and Diploma both enable holders to apply for admission to community colleges.
University Entry	Ged and Diploma both are accepted by most four-year universities as admission credentials.
Financial Aid	Ged and Diploma both make holders eligible for federal student aid and scholarships.
Employment Requirement	Ged and Diploma both satisfy the minimum education requirement for many employers.
Military Enlistment	Ged and Diploma both meet the basic education standard for joining the armed forces.
Vocational Training	Ged and Diploma both allow entry into trade schools and technical certification programs.
Apprenticeship Access	Ged and Diploma both qualify individuals for registered apprenticeship programs.
Government Recognition	Ged and Diploma both are officially recognized by state and federal government agencies.
Employer Perception	Ged and Diploma both signal basic reliability and literacy to hiring managers.
Self-Improvement	Ged and Diploma both represent a personal commitment to completing unfinished education.
Time Investment	Ged and Diploma both require a substantial investment of study time and preparation.
Study Materials	Ged and Diploma both rely on textbooks, practice tests, and study guides for preparation.
Testing Centers	Ged and Diploma both involve taking assessments at approved testing facilities.
Official Record	Ged and Diploma both produce an official transcript documenting the credential holder.
Credential Value	Ged and Diploma both hold lasting value that does not expire over time.
Income Potential	Ged and Diploma both increase average lifetime earnings compared to dropouts.
Career Advancement	Ged and Diploma both unlock promotion opportunities that require a high school credential.
Continued Learning	Ged and Diploma both serve as stepping stones for further education and training.
Personal Confidence	Ged and Diploma both boost self-esteem and confidence in academic abilities.
Societal Standing	Ged and Diploma both carry social recognition as legitimate educational achievements.
Legal Equivalence	Ged and Diploma both are treated as equal credentials under federal employment law.
Long-Term Utility	Ged and Diploma both remain useful credentials throughout a person's entire career.

Ged or Diploma: Which Should You Choose?

The deciding variable is time versus structure. Choose the path that fits your current life constraints. A diploma suits teenagers who can attend daily classes for four years. A GED suits adults who need a faster, self-paced credential while working or raising a family.

When to Use Ged

Choose Ged when you are 18 or older, need a credential in months, not years, or cannot attend daily high school classes. It works for working adults, parents, or those who left school early. The GED costs around $80-$140 total and requires passing four subject tests.

When to Use Diploma

Choose Diploma when you are under 18, can commit to four years of daily attendance, or plan to join the military immediately. It provides structured learning, extracurricular activities, and zero test fees. A diploma also avoids the stigma some employers attach to non-traditional credentials.

Common Misconceptions About Ged and Diploma

Common Myth	The Reality
A GED is the exact same thing as a high school diploma.	A GED is a certificate from a test battery, while a diploma is awarded after completing four years of high school coursework.
Colleges treat a GED and a diploma identically in admissions.	Most colleges accept a GED, but many require extra placement tests or a higher GED score than a diploma holder needs.
Getting a GED is easier than earning a high school diploma.	Passing the GED requires mastering four subject tests, and many GED candidates fail on their first attempt.
A GED takes only a few days to complete from start to finish.	Preparing for the GED typically takes months of study, and the four separate subject tests require scheduling and fees.
Employers cannot tell the difference between a GED and a diploma.	Many employers screen for a diploma first, and some reject GED holders outright for entry-level positions.
A GED is only for people who dropped out of high school.	Some GED test-takers are homeschooled students, adults changing careers, or immigrants needing a US credential.
The military accepts a GED with no restrictions whatsoever.	The Army caps GED enlistees at a small percentage, and GED holders often need higher ASVAB scores than diploma graduates.
A GED proves you know the same material as a diploma holder.	The GED tests core academic skills, but a diploma also reflects attendance, electives, and sustained project work over years.
You can get a GED online instantly with no testing center visit.	Official GED testing requires in-person proctoring at an approved center, and online-only offers are scams or invalid credentials.
Trade schools and apprenticeships never accept a GED credential.	Many trade schools accept a GED, but some union apprenticeships require a specific number of high school math credits instead.
A diploma is automatically better than a GED for every single career.	For skilled trades and technical certifications, a GED plus relevant training can outperform a diploma with no post-secondary credential.
The GED is a diploma issued by the federal government.	The GED is a trademarked test from Pearson, and each state sets its own passing score and issuance rules.
You cannot go to a four-year university with a GED.	Thousands of four-year universities admit GED holders, though they often require SAT scores or community college transfer credits first.
A GED expires after a few years and becomes worthless.	A GED credential never expires, but some employers or schools may ask for recent refresher courses if you earned it decades ago.
High school diplomas all hold the same value across every state.	Diploma requirements vary by state, and some states require exit exams while others do not, creating unequal rigor.
GED test-takers are too old to benefit from the credential.	Adults over 25 with a GED see measurable wage increases, and many use it to qualify for community college programs.
You must be a US citizen to take the GED test.	Non-citizens and permanent residents can take the GED, and many immigrants use it to access US job markets.
A GED is a substitute for a diploma in every federal job application.	Some federal positions accept a GED, but others explicitly require a diploma or an equivalent with specific credit hours.
Diploma holders always earn more money than GED holders.	Long-term earnings studies show GED holders often earn less on average, but individual outcomes vary heavily by field and experience.
The GED test is a single exam covering all subjects at once.	The GED consists of four separate tests in math, science, social studies, and language arts, taken on different days.
Passing the GED is guaranteed if you study for one weekend.	Most GED candidates need 40 to 100 hours of preparation, and the math section alone fails many unprepared test-takers.
A high school diploma guarantees you are ready for college-level work.	Many diploma holders require remedial courses in college, while some GED holders place directly into credit-bearing classes.
Employers prefer a GED because it proves you are self-motivated.	Most hiring managers prefer a diploma for reliability signals, and they rarely view a GED as a motivational advantage.
You cannot retake the GED if you fail a subject test.	You can retake each GED subject test up to three times per year, with waiting periods between attempts in most states.
A GED and a diploma are both equally recognized by all graduate schools.	Graduate programs typically require an accredited bachelor's degree, so the GED versus diploma distinction fades after college admission.
Getting a diploma is impossible for adults who left school years ago.	Adults can earn an actual diploma through adult high school completion programs, which differ from the GED test route.
The GED is easier for native English speakers than for non-native speakers.	The GED language arts test challenges all test-takers, but non-native speakers can request accommodations or take it in Spanish.
A diploma shows you have better critical thinking skills than a GED holder.	The GED includes reasoning questions, but a diploma reflects sustained coursework, so neither credential alone proves superior thinking.
You can list a GED as a high school diploma on a resume without consequence.	Misrepresenting a GED as a diploma is resume fraud, and background checks can reveal the difference and lead to termination.
All GED test centers offer the same passing score nationwide.	GED passing scores range from 145 to 150 depending on the state, and some states add extra requirements like civics tests.

Conclusion

Difference Between Ged and Diploma comes down to context: a diploma proves four years of high school attendance, while a GED certifies equivalent knowledge. Choose a diploma when traditional schooling is possible. Choose a GED when you need a faster, flexible path to equivalent credentials.

FAQs on Difference Between Ged and Diploma

What is the main difference between a GED and a diploma?: A diploma is earned by completing four years of high school coursework, while a GED is a seven-subject test battery that certifies high-school-level knowledge without requiring classroom attendance.
Is a GED considered as good as a high school diploma?: No, a diploma is generally preferred by employers and colleges because it demonstrates sustained attendance and coursework, whereas a GED signals mastery of core subjects but not consistent academic performance.
Which is better for getting a job, a GED or a diploma?: A diploma is better for most jobs because hiring managers often view it as proof of reliability and social skills, while a GED can still qualify you for entry-level roles but may face subtle bias.
How much does it cost to get a GED versus finishing a diploma?: A GED costs roughly $30 to $150 per test battery depending on your state, whereas a diploma is free through public schooling but requires years of unpaid attendance and coursework.
What are the risks of choosing a GED over a diploma?: The main risk is that some colleges, military branches, and employers treat a GED as less rigorous, potentially limiting your acceptance rate or starting salary compared to diploma holders.
Can a GED be used to apply to college just like a diploma?: Yes, a GED is accepted by nearly all community colleges and most four-year universities, but you may need to take placement tests or submit SAT/ACT scores to prove readiness that a diploma implies.
What is a common mistake people make when comparing a GED and a diploma?: A common mistake is assuming a GED is a lower-level credential, when it actually tests the same high-school equivalency but lacks the transcript of grades, electives, and extracurriculars that a diploma provides.
Are a GED and a high school diploma completely interchangeable?: No, they are not fully interchangeable because a diploma includes credits for electives, attendance, and graduation requirements, while a GED only verifies core academic skills in a single testing session.
Can I switch from pursuing a GED to getting a diploma later?: Yes, you can switch to a diploma program if you are under the age limit, typically 21, by re-enrolling in high school or an adult education program to complete the required credits.
How does a GED affect someone who wants to join the military?: A GED can limit you because the military caps enlistees with GEDs at roughly 10% of annual recruits, while a diploma gives you full eligibility without needing a higher score on the ASVAB test.