CGPA Calculator - Calculate Cumulative GPA
Calculate your Cumulative Grade Point Average (CGPA) by entering semester GPAs and credits to track overall academic performance
CGPA Calculator
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What is a CGPA Calculator?
A CGPA Calculator is a free academic tool that helps you calculate your Cumulative Grade Point Average across all semesters. It determines your overall academic performance by averaging semester GPAs weighted by credit hours.
This calculator works for:
- Undergraduate Students - Track overall GPA across 6-8 semesters
- Graduate Students - Monitor cumulative performance in master's or doctoral programs
- Academic Planning - Understand current standing and set improvement goals
- Scholarship Applications - Calculate CGPA for eligibility requirements
To calculate your performance for a single term, check out our Semester GPA Calculator to determine your grade point average for individual semesters.
For planning future academic improvements, explore our GPA Improvement Calculator to calculate the grades needed to reach your target CGPA.
To understand your overall academic standing across multiple terms, use our Cumulative GPA Calculator to track your complete academic record.
For converting your CGPA to percentage format, try our GPA to Percentage Converter to see your academic performance in percentage terms.
To evaluate your college academic performance with credit hours, check our College GPA Calculator to track your university-level academic standing.
How CGPA Calculator Works
The calculation uses the weighted average formula:
Where:
- Semester GPA = Grade point average for each semester (0.0-4.0)
- Credits = Credit hours earned in each semester
- Σ = Sum of all semesters
Example Calculation:
- Semester 1: GPA 3.5 × 15 credits = 52.5 grade points
- Semester 2: GPA 3.7 × 16 credits = 59.2 grade points
- Total: 111.7 grade points ÷ 31 credits = 3.60 CGPA
Key Concepts Explained
CGPA vs GPA
GPA is for one semester, CGPA is the cumulative average across all semesters weighted by credits.
Credit Weighting
Semesters with more credits have greater impact on your CGPA than those with fewer credits.
Grade Points
Total grade points = Semester GPA × Credits. Sum of all grade points divided by total credits gives CGPA.
Academic Standing
CGPA determines honors, probation, and graduation eligibility based on institutional requirements.
How to Use This Calculator
Enter Semester GPAs
Input your GPA for each completed semester (0.0-4.0 scale)
Enter Credits
Add credit hours earned in each semester
Add More Semesters
Click "+ Add Semester" to include additional terms
Get Results
View your CGPA, total credits, and academic standing instantly
Benefits of Using This Calculator
- • Instant Results: Calculate your CGPA in seconds with real-time updates as you enter data.
- • Academic Planning: Track your progress and set realistic goals for future semesters.
- • Scholarship Eligibility: Verify if you meet CGPA requirements for scholarships and honors.
- • Flexible Input: Add or remove semesters easily to calculate different scenarios.
- • Accurate Weighting: Properly accounts for credit hours to give precise cumulative average.
Factors That Affect Your CGPA
1. Semester GPA Variations
Higher GPAs in individual semesters increase your CGPA, while lower GPAs decrease it proportionally.
2. Credit Hour Distribution
Semesters with more credits have greater weight in your CGPA calculation than lighter semesters.
3. Number of Semesters
More semesters make it harder to significantly change CGPA, as each new semester has less relative impact.
4. Failed or Repeated Courses
Institutional policies on grade replacement and repeated courses can affect how CGPA is calculated.
Frequently Asked Questions (FAQ)
Q: What is CGPA and how is it calculated?
A: CGPA (Cumulative Grade Point Average) is the average of all your semester GPAs weighted by credit hours. It's calculated by dividing the sum of (semester GPA × credits) by the total credits earned across all semesters.
Q: What is the difference between GPA and CGPA?
A: GPA is your Grade Point Average for a single semester, while CGPA is your Cumulative Grade Point Average across all semesters. CGPA gives a complete picture of your overall academic performance throughout your entire program.
Q: Can I include summer semesters in my CGPA?
A: Yes, include all semesters where you earned credits, including summer sessions. Each semester's GPA and credits contribute to your overall CGPA calculation.
Q: How do I improve my CGPA?
A: Focus on earning higher GPAs in future semesters, especially in courses with more credit hours. The more credits you complete with high grades, the more your CGPA will improve over time.
Q: What is a good CGPA score?
A: A CGPA of 3.5 or above (on a 4.0 scale) is generally considered excellent. A CGPA of 3.0-3.5 is good, 2.5-3.0 is average, and below 2.5 may require academic improvement. Requirements vary by institution and program.
Q: How many semesters should I include in my CGPA calculation?
A: Include all completed semesters in your CGPA calculation. This typically ranges from 6-8 semesters for undergraduate programs and 2-4 semesters for graduate programs, depending on your program length.
Q: Does CGPA affect graduation honors?
A: Yes, most institutions use CGPA to determine graduation honors like cum laude (3.5+), magna cum laude (3.7+), and summa cum laude (3.9+). Check your institution's specific requirements.
Q: What if my institution uses a different GPA scale?
A: This calculator uses the standard 4.0 scale. If your institution uses a different scale (5.0, 10.0, etc.), convert your semester GPAs to the 4.0 scale before entering them.