The Differences Between ChatGPT 3.5 and GPT-4

The Differences Between ChatGPT 3.5 and GPT-4

🎙 The AI Advantage 👥 480K 📅 May 4, 2023 ⏱ 14 min 👁 37K 📄 expert opinion 🧭 2026-09-08
Available in: English (current) Français

Keywords

ChatGPTGPT-4GPT-3.5prompt engineeringAI comparison

Summary

The video compares ChatGPT 3.5 and GPT-4 across several practical use cases, arguing that while GPT-4 is superior in most scenarios, there are specific cases where GPT-3.5 performs better. The creator tests prompts for simulating job interviews, uncovering interesting facts, and soliciting opinions. He finds that GPT-3.5 often produces more concise, human-like responses, while GPT-4 tends to be more verbose and constrained by guardrails. He provides examples and explains how to adjust prompts to get better results from GPT-4. The video also promotes the creator’s prompt engineering course and free ebook. The overall message is that users should choose the model based on the task, and that prompt engineering can mitigate some of GPT-4’s limitations.

115 words

Critical Evaluation

Value of the Information & Strength of the Argument

The video offers practical, hands-on insights from the creator’s own testing, which is valuable for users seeking to optimize their use of ChatGPT. The argumentation is based on anecdotal evidence and personal preference, not on systematic or quantitative analysis. The creator acknowledges the subjectivity of his assessments and provides concrete examples to illustrate his points. The value lies in the actionable prompt modifications suggested, which can help users achieve better results with GPT-4. However, the lack of rigorous methodology and the promotional nature of the content reduce its scientific credibility.

Scientific Rigor, Source Quality, Title Accuracy

The video does not cite external sources; it relies entirely on the creator’s own experiments. The quality of sources is therefore limited to the creator’s expertise, which is not formally established. The title accurately reflects the content, which is a comparison of the two models. The video includes a promotional segment for the creator’s course, which is clearly indicated. The content is not scientifically rigorous but is presented as practical advice based on experience.

179 words

Title / Content Match

The title accurately reflects the content, which compares ChatGPT 3.5 and GPT-4 across several use cases.

Quality & Reliability

6/10

The video is based on the creator's personal testing and observations, not on peer-reviewed research or official documentation. While the methodology is transparent (re-running prompts multiple times), the conclusions are subjective and lack external verification. The content is informative for practical use but not scientifically rigorous.

Chapters

Cited Sources

Concurring Sources

  • OpenAI GPT-4 Technical Report — Provides official information on GPT-4's capabilities and limitations, which aligns with the video's observations about guardrails and creativity.

Dissenting Sources

  • OpenAI GPT-4 Technical Report — The report suggests GPT-4 is generally more capable than GPT-3.5, while the video claims specific cases where GPT-3.5 is better, which is not directly contradicted but is not supported by the report.

Contribution & Novelties

The video provides a novel perspective by highlighting specific use cases where GPT-3.5 outperforms GPT-4, which is not commonly discussed. It also offers practical prompt modifications to improve GPT-4’s performance in these scenarios. The creator’s methodology of testing prompts across multiple accounts adds a layer of practical insight.

Pour aller plus loin :

  • Prompt engineering — Relevant for understanding the techniques discussed.
  • GPT-4 — Background on the model’s capabilities and limitations.
  • ChatGPT — Overview of the platform and its versions.

80 words

Radar Profile

The radar profile shows moderate scores across all dimensions, indicating a balanced but not exceptional video. The quantity of information is relatively high, but the quality and reliability are moderate due to the anecdotal nature of the content. The technical level is accessible to a general audience.

Reliability 5/10