Jagpreet
24 June, 2024
Table of Contents
Are you applying for graduation or post-graduation, where you need clarification about CGPA and SGPA? Or what is the difference between CGPA and SGPA? Well, it’s different. Both the terms are used for academic grading and ranking of the grades. The CGPA and SGPA are used to measure your per-semester grades/marks however, CGPA grades calculate your overall/total academic grades of graduation or post-graduation. CGPA and SGPA help to provide homogenous marks. This grading system is used universally by most universities. However, there are some specific differences between CGPA and SGPA.
In this blog, we are going to explain to you the differences between CGPA and SGPA in layman’s terms. We are going to cover
What is SGPA
How to Calculate SGPA
What is CGPA
How to Calculate CGPA
Differences between SGPA and SGPA
If you’ve ever felt puzzled by the terms CGPA and SGPA, you’re not alone! Understanding the difference between SGPA and CGPA can really help you manage your studies and keep track of your progress. So, let’s dive in, understand the SGPA and CGPA differences, and see how they can help you stay on top of your educational goals in a fun and easy way.
Here are some important notes before explaining the calculations:
Let’s begin with a simple breakdown of SGPA and how to measure it. SGPA stands for the Semester Grade Point Average. It’s a measure of your academic performance during a specific semester. You can think of SGPA as a snapshot that takes a picture of your overall grades for one period of time which is your semester.
For example: IF you have a 6-semester coursework you would get 6 different SGPA records per semester. These SGPA would interpret what you scored in each semester. The SGPA is then calculated by taking the weighted average of these points. This serves as one of the most significant differences between SGPA and CGPA.
Example:
Let’s imagine you’re a student at the Indian Institute of Technology (IIT) Bombay, and you’ve completed the following courses in a semester:
Subjects | Credit Points (CP) / Max CP | Grade | Grade Points (GP) / Max GP | Subject-wise Score (CP x GP) |
Mathematics | 5 / 5 | A (High) | 9/10 | 45 |
Physics | 4 / 4 | B+ (Good) | 8/10 | 32 |
English Literature | 4 / 4 | B (Average) | 7/10 | 28 |
History | 3 / 3 | A- (High) | 8/10 | 24 |
Chemistry | 5 / 5 | B (Average) | 7/10 | 35 |
Total | 21 / 21 (Maximum possible) | – | – | 164 |
SGPA Calculation Formula: The total Grade Points / The total Credit Points
Grade Points Sum: 164
Credit Points Sum: 21
SGPA = Grade Points Sum / Credit Points Sum = 164 / 21 = 7.81
CGPA, or Cumulative Grade Point Average, is the overall average of your SGPAs across all semesters. One initial difference between CGPA and SGPA is that CGPA does not provide per-semester grades but it reflects the overall performance of each subject throughout the coursework. For example, if you had 6 semesters, the CGPA would be calculated for all the semesters together. This difference between CGPA and SGPA is important to note. It provides a comprehensive picture of your academic performance throughout your entire course. While SGPA evaluates your performance in a single semester, CGPA compiles these individual SGPAs into one comprehensive number.
Example: Let’s keep the IIT Bombay example here too in which there are 6 semesters:
Example CGPA Calculation
SGPA to CGPA Calculator
Semester | SGPA |
1 | 8.5 |
2 | 8.0 |
3 | 9.0 |
4 | 8.7 |
5 | 8.9 |
6 | 9.1 |
Total | 52.2 |
CGPA = Total SGPA / Total Semesters = 52.2 / 6 = 8.7
This calculation demonstrates how to convert SGPA to CGPA using the weighted average of SGPAs across all semesters. With this method, you can easily determine your CGPA once you have the SGPA for each semester.
To clarify the distinctions between SGPA and CGPA, here’s a handy table highlighting their key differences:
Feature | SGPA | CGPA |
Scope | One semester | Entire course duration |
Calculation Frequency | End of each semester | End of the entire course |
Purpose | Evaluates performance in a semester | Evaluates overall academic performance |
Focus | Short-term academic goals | Long-term academic success |
Formula | The total Grade Points / The total Credit Points | Total SGPA / Total Semesters |
Example | SGPA for 1st semester at IIT Bombay | CGPA across all semesters at Delhi University |
Both SGPA and CGPA are important to understand for your academic journey. However, knowing the difference between CGPA and SGPA is more prominent to make your academic journey easier. Here are the differences between SGPA and CGPA important to assess your academic journey:
SGPA | CGPA |
Performance: Semester results | Overall Performance: Total academic success |
Strengths/Weaknesses: Identify areas to improve | Comparison: Standing among peers |
Admissions: Key for university applications | Admissions and Scholarships: Essential for higher education and scholarships |
Financial Aid: Helpful for temporary aid applications | Improvement: Opportunity to boost scores over time |
Here are the various grading systems used in India across many universities.
Grade | Grade Points | Description |
A+ | 10 | Excellent |
A | 9 | Very Good |
B+ | 8 | Good |
B | 7 | Above Average |
C+ | 6 | Average |
C | 5 | Fair |
D | 4 | Poor |
F | 0 | Fail |
Grade | Grade Points | Description |
A | 4.0 | Excellent |
B+ | 3.5 | Very Good |
B | 3.0 | Good |
A- | 3.7 | Above Average |
C+ | 2.5 | Average |
C | 2.0 | Fair |
D | 1.0 | Poor |
F | 0.0 | Fail |
Grade | Description |
A | Excellent |
B+ | Very Good |
B | Good |
C+ | Above Average |
C | Average |
D | Below Average |
E | Poor |
F | Fail |
Understanding SGPA and CGPA is crucial for tracking your academic progress and setting realistic goals. SGPA helps you focus on your performance each semester, while CGPA provides a big-picture view of your overall achievements. Keeping an eye on both can help you identify areas for improvement and ensure you’re on the right track for your future aspirations.
For example, if you’re studying engineering at BITS Pilani, you’ll receive an SGPA at the end of each semester to reflect your performance. By the time you graduate, your CGPA will give a comprehensive overview of your academic journey. Similarly, if you’re at the University of Mumbai, your SGPA will guide you through each semester, while your CGPA will be crucial for your final degree classification.
Remember, your grades are important, but they are just one part of your educational journey. Keep learning, stay curious, and make the most of your time in school. Good luck!
CGPA is the overall grade point average for all semesters, however, SGPA is the grade point average for a single semester.
To convert 7.50 SGPA to CGPA, divide by the number of semesters. The CGPA of 7.50 is 7.5 overall.
Yes, 7.57 SGPA is considered good and reflects above-average performance.