United States vs Vietnam Grading System

How does the United States grading system work?

US universities use a 4.0 GPA scale as a credit-weighted average. A=4.0, B=3.0, C=2.0, D=1.0, F=0. Plus/minus grades (A-=3.7, B+=3.3) are common.

How does the Vietnam grading system work?

Vietnamese universities use a 10-point scale where 5.0 is minimum pass.

Do the United States and Vietnam mark to the same standard?

No — and it is the difference in marking culture, not the arithmetic, that makes a direct comparison mislead. Here is how each country actually uses its own scale.

What a good grade means in the United States

US marking is generous by international standards, and this is the mirror image of the trap that catches Indian and Chinese applicants. A US 3.5 is a good but unremarkable result, held by a large share of graduates from selective institutions — it is not equivalent to a British 3.5-out-of-4-style elite performance. Applying to the UK, an American should expect their GPA to translate to a lower-sounding percentage than instinct suggests, and that is normal rather than a downgrade.

What a good grade means in Vietnam

The 10-point scale is used sparingly at the top: a 9 is uncommon and a 10 essentially never awarded for a whole subject, so a graduating average of 8.0 (Giỏi) already places a student well up their cohort. This is the trap for anyone converting mentally by multiplying by ten — a Vietnamese 7.5 is not "75%, a middling result", it is a solid Khá. Credential evaluators who see Vietnamese transcripts regularly know the distribution; a direct decimal comparison does not.

Will a grade from the United States get you into Vietnam?

We do not yet hold published entry requirements for Vietnam, so we do not compare your grade against a bar we cannot cite. The conversion above still tells you how your result reads in Vietnam terms.

The US 4.0 GPA is the pivot point for all conversions on GradeBridge. All grades first convert to US GPA before converting to any target system.

What goes wrong converting grades from the United States to Vietnam?

The pass marks differ — 1.00 in the United States against 5.0 in Vietnam — so the two scales have different usable ranges and the middle of one is not the middle of the other.

Mistakes specific to the United States grades

• Assuming a 4.0 scale everywhere. Nigeria uses 5.0, India a 10-point CGPA, Germany an inverted 1–5 where 1 is best — the number alone means nothing without its scale.
• Reading a UK 70% as poor. It is a First Class, the top British degree classification, and above 80% is rare.
• Sending a self-calculated GPA. Universities recalculate from your transcript using their own method.

What should you do next, applying from the United States to Vietnam?

1. Check the course, not the country. Entry requirements are set per programme and revised every cycle. We hold no published national bar for this destination, so the course page is the only figure that binds.
2. Check whether an evaluation is even required. Unlike the US and Canada, Vietnam universities commonly assess foreign transcripts in-house. Confirm on the course page before paying for a report you may not need.
3. Get your documents moving early. US transcripts are issued by the registrar and normally sent electronically to institutions directly. For applications abroad you may also need a degree certificate or diploma, which is a separate document from the transcript, and some countries require it apostilled — a form of international authentication.
4. Read both systems in full. How United States grading works · How Vietnam grading works

What do these grading terms mean?

GPA (Grade Point Average)

The US way of expressing an overall grade, on a 0–4.0 scale where 4.0 is the top — so a 4.0 is roughly what a 90–100% or a First Class would be elsewhere.

Credits / credit hours

A measure of how much a subject counts toward your degree — bigger subjects carry more credits and pull your average further.

Percentage scale

A 0–100 marking scale — but the numbers are not comparable across countries: 70% is an outstanding result in the UK and a modest one in India.

Degree classification

A named band your final result falls into — First Class, 2:1, Distinction — used across the UK, Ireland, Nigeria, India and much of the Commonwealth instead of a single number.

Transcript

The official document from your university listing every subject you took and the grade you got — not the same as your degree certificate, and universities abroad want both.

Credential evaluation

A paid report from an approved company that restates your foreign qualification in local terms, which many US and Canadian universities require before they will assess you.

Frequently asked questions