Claims

GPT-4o and GPT-5.2 achieve higher accuracy and more fully correct answers on university IVDA multiple-choice questions than the smaller Mistral-7B and DeepSeek-R1 models

Claim · All claims
Evidence · 1 study · causal r2 · q2
Currency · newest study 2026 · not yet checked against its sources · not reviewed by a person · recheck by 2029: tool and model accuracy changes quickly

Subclaims

Reading the evidence codes

q is the design tier, i the impact, n the sample, and the kind with its r the rigour judged within that kind: what each code means.

This claim: no standardized effect is recorded in observations/ for it yet, so no benchmark reading is possible.

q2 i? Across 12 prompt variants on 70 IVDA MCQs, GPT models reach higher accuracy and fully-correct rates (GPT-5.2 average 91.2% accuracy, 71.3% fully correct) than Mistral-7B (69.2%, 26.0%) and DeepSeek-R1 (75.2%, 38.1%). → Markos Stamatakis 2026

Evidence

Markos Stamatakis 2026

Markos Stamatakis, Omkar Gavali, Joshua Berger, Christian Wartena, Anett Hoppe, and Ralph Ewerth. (2026). Are LLM-based Chatbots Good Enough to Support Computer Science Students in Multiple-Choice Exercises? https://arxiv.org/abs/2606.15919 doi:10.48550/arxiv.2606.15919

q2 · i? · causal · r2

Benchmark evaluation of four chatbots on 70 IVDA MCQs across 12 prompt variants (Table 1). The article reports that "the GPT models achieve higher accuracy and more fully correct responses", with GPT-5.2 outperforming GPT-4o; smaller models select incorrect options for most questions. No effect size is printed.

"In contrast, the GPT models achieve higher accuracy and more fully correct responses, likely due to their larger scale and training."

Discussion

Page metadata
Field Value
type claim
id gpt-models-outperform-smaller-llms-on-ivda-mcqs
title GPT-4o and GPT-5.2 achieve higher accuracy and more fully correct answers on university IVDA multiple-choice questions than the smaller Mistral-7B and DeepSeek-R1 models
description GPT-4o and GPT-5.2 achieve higher accuracy and more fully correct answers on university IVDA multiple-choice questions than the smaller Mistral-7B and DeepSeek-R1 models
status review
evidence_strength moderate
newest_evidence 2026
recheck_by 2029
generated by process:wiki-ingest on 2026-10-11
trust unverified — no one has confirmed this page's content
sources 1 — markos-stamatakis-2026

Frontmatter is the page's machine-readable record — see the Schema & Guide.