Understanding IELTS to TOEFL iBT Score Conversion

When planning overseas university admissions—whether applying to competitive undergraduate courses or postgraduate programmes across the United States, the United Kingdom, Australia, or Canada—determining your target English proficiency score is one of the earliest milestones. While both tests evaluate the four fundamental communicative domains (Listening, Reading, Writing, and Speaking), their scoring systems differ fundamentally. The International English Language Testing System (IELTS) Academic test marks candidates on a 9-band scale in 0.5 increments, whereas the Test of English as a Foreign Language (TOEFL iBT) reports a composite score from 0 to 120, combining four section scores of 0 to 30 each.

According to official concordance research published by Educational Testing Service (ETS), an IELTS Band 7.0 corresponds to a TOEFL iBT score range of 94 to 101, while an IELTS Band 7.5 equates to 102 to 109, and an IELTS Band 8.0 translates to 110 to 114. For candidates targeting baseline university thresholds, an IELTS Band 6.5 falls within the TOEFL iBT range of 79 to 93. Understanding these exact score bands is crucial for evaluating conditional offers and deciding which test format best reflects your linguistic strengths.

Official IELTS to TOEFL iBT Total Score Concordance

Below is the standard concordance mapping between overall IELTS Academic Band Scores and composite TOEFL iBT scaled marks:

IELTS Band 9.0: TOEFL iBT 118–120
IELTS Band 8.5: TOEFL iBT 115–117
IELTS Band 8.0: TOEFL iBT 110–114
IELTS Band 7.5: TOEFL iBT 102–109
IELTS Band 7.0: TOEFL iBT 94–101
IELTS Band 6.5: TOEFL iBT 79–93
IELTS Band 6.0: TOEFL iBT 60–78
IELTS Band 5.5: TOEFL iBT 46–59
IELTS Band 5.0: TOEFL iBT 35–45
IELTS Band 0–4.5: TOEFL iBT 0–34

For candidates preparing their application portfolios, exploring expert insights on language test preparation can help clarify how these composite score thresholds fit into different global admissions criteria.

Section-by-Section Concordance Breakdown

While composite scores satisfy initial application filters, top-ranked institutions frequently impose strict sectional cutoffs. A shortfall of even a single scaled point in Speaking or Writing can jeopardize an offer. Here is how each individual section aligns across both testing frameworks.

1. Reading Concordance

IELTS Academic Reading features 40 questions testing detailed comprehension, skimming, scanning, and logical inference across three long texts. TOEFL iBT Reading consists of 20 questions across two academic passages.

IELTS Band 9.0: TOEFL Reading 30
IELTS Band 8.5: TOEFL Reading 29
IELTS Band 8.0: TOEFL Reading 28
IELTS Band 7.5: TOEFL Reading 26–27
IELTS Band 7.0: TOEFL Reading 24–25
IELTS Band 6.5: TOEFL Reading 19–23
IELTS Band 6.0: TOEFL Reading 13–18
IELTS Band 5.5: TOEFL Reading 8–12

2. Listening Concordance

IELTS Listening involves 40 questions across four recorded sections, featuring varied international accents and requiring candidates to complete forms, label diagrams, and write exact word-count answers. TOEFL Listening is entirely multiple-choice, focusing on campus conversations and academic lectures where note-taking is essential before questions appear on-screen.

IELTS Band 9.0: TOEFL Listening 30
IELTS Band 8.5: TOEFL Listening 29
IELTS Band 8.0: TOEFL Listening 28
IELTS Band 7.5: TOEFL Listening 27
IELTS Band 7.0: TOEFL Listening 24–26
IELTS Band 6.5: TOEFL Listening 20–23
IELTS Band 6.0: TOEFL Listening 12–19
IELTS Band 5.5: TOEFL Listening 7–11

3. Speaking Concordance

The Speaking sections reflect the greatest pedagogical difference. IELTS Speaking is an interactive, 11- to 14-minute interview conducted face-to-face with a certified human examiner. TOEFL Speaking requires candidates to deliver timed responses into a headset microphone based on reading passages, campus audio, and lecture excerpts, which are then evaluated by human raters and SpeechRater AI scoring engines.

IELTS Band 9.0: TOEFL Speaking 30
IELTS Band 8.5: TOEFL Speaking 28–29
IELTS Band 8.0: TOEFL Speaking 26–27
IELTS Band 7.5: TOEFL Speaking 24–25
IELTS Band 7.0: TOEFL Speaking 23
IELTS Band 6.5: TOEFL Speaking 20–22
IELTS Band 6.0: TOEFL Speaking 18–19
IELTS Band 5.5: TOEFL Speaking 16–17

4. Writing Concordance

IELTS Writing consists of Task 1 (describing visual data or processes in 150 words) and Task 2 (a formal argumentative essay of 250 words). TOEFL iBT Writing includes the Integrated Writing Task (synthesizing points from a short text and a follow-up lecture) and the Writing for an Academic Discussion task (posting an opinion in an online class forum).

IELTS Band 9.0: TOEFL Writing 30
IELTS Band 8.5: TOEFL Writing 29
IELTS Band 8.0: TOEFL Writing 28
IELTS Band 7.5: TOEFL Writing 27
IELTS Band 7.0: TOEFL Writing 24–26
IELTS Band 6.5: TOEFL Writing 21–23
IELTS Band 6.0: TOEFL Writing 14–20
IELTS Band 5.5: TOEFL Writing 12–13

University Cutoff Benchmarks: Global Admissions Expectations

Admissions committees establish English criteria based on course intensity, peer engagement, and academic research demands. When planning your test timeline during application cycles, consider these common tier benchmarks:

Top-Tier Global Institutions (e.g., Ivy League, Oxbridge, Imperial College, Stanford):
• Typical Overall Requirement: IELTS Band 7.5 (minimum 7.0 in all subscores) or TOEFL iBT 100–105+.
• Sectional Demands: Often mandate a minimum of 25 in TOEFL Speaking and Writing or Band 7.0 in IELTS Writing.

Competitive Undergraduate and Postgraduate Programmes (e.g., Russell Group, Top 50 US Universities, Group of Eight):
• Typical Overall Requirement: IELTS Band 6.5–7.0 or TOEFL iBT 88–100.
• Sectional Demands: Minimum 6.0–6.5 per IELTS sub-band or 20–22 per TOEFL section.

Standard Direct Entry and Foundation Programmes:
• Typical Overall Requirement: IELTS Band 6.0 or TOEFL iBT 70–79.

How to Choose Between IELTS and TOEFL

Because the conversion curves are not entirely symmetrical across all subscores, selecting the test that aligns with your individual strengths can significantly improve your results.

Choose IELTS If:

1. You prefer natural, conversational speaking settings: If speaking directly to an examiner helps you express ideas more naturally than recording short, rigid 45- to 60-second audio clips against a digital timer, IELTS Speaking offers a more forgiving communicative dynamic.
2. You excel in diverse question styles: IELTS Reading and Listening incorporate fill-in-the-blank, matching headings, short-answer, and true/false/not given tasks, rewarding candidates who can extract precise phrasing from texts.
3. You want visual data synthesis: Describing bar charts, process diagrams, and maps in IELTS Writing Task 1 is often more straightforward for analytically minded students than synthesizing complex academic lectures.

Choose TOEFL iBT If:

1. You are a fast, confident typist: The entire TOEFL exam is computer-based, making it ideal for candidates who write and edit essays quickly on a standard QWERTY keyboard.
2. You prefer multiple-choice formats: Both Reading and Listening sections rely predominantly on multiple-choice questions, eliminating spelling errors that can cost marks on IELTS question sheets.
3. You excel at integrated academic listening: TOEFL integrates listening into Speaking and Writing tasks. If you can take detailed structured notes during university lectures and synthesize spoken points with written materials, TOEFL allows you to leverage this skill across multiple sections.

Targeted Diagnostic Preparation with AI

Rather than guessing which exam fits your profile, establishing a clear baseline early in your study schedule prevents wasted test registration fees and retakes. Practicing with full-length simulations allows you to identify whether your speaking cadence matches the TOEFL SpeechRater rubric or the IELTS human assessment criteria, and whether your analytical writing is better suited to data descriptions or integrated synthesis.

Using customized diagnostic mock tests lets you evaluate section timings, receive instant feedback on grammatical complexity and lexical range, and focus revision on your weakest subskills. Discover how adaptive learning strategies can streamline your study plan, helping you reach your target benchmark—whether an IELTS 7.5 or a TOEFL 105—with structured, data-driven practice.