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tensor.news grades benchmarks and tags model claims by evidence status. Every fact carries a source record and provenance. Scores are framed as task performance under a disclosed harness, never as deployed capability.

← Integrity Index

MMLU

Massive Multitask Language Understanding

Rank #44 of 51 · 98 models scored · top score 84.13

CINTEGRITY 67 / 100

Knowledge breadth across 57 subjects via MC

Strongest on discrimination, weakest on contamination resistance. Caveat: scores come from mixed harnesses, so a head-to-head is not apples-to-apples.

mixed harness, not directly comparablepublic test set

Headroom to ceiling

15.9 headroomtop 84.1ceiling 100

Score distribution

median 58.4GPT-4o (Nov 2024) 84.104488

State of the art over time

0448884.120232024

Integrity breakdown

Weighted composite. Each signal is computed from the source-backed leaderboard below.

Discrimination30%100

Does it still separate models?

Saturation headroom30%97

How far from ceiling / clustered at the top?

Contamination resistance15%0

Public vs held-out; training-leak risk.

Harness comparability15%50

Apples-to-apples, or mixed / vendor-optimized?

Freshness10%3

How old is the benchmark?

Leaderboard

#ModelScoreEvidenceMeasured
1GPT-4o (Nov 2024)84.13self-reported· optimized2024-05-13
2Claude 3.5 Sonnet (October 2024)83.07unverified· optimized2024-10-22
3DeepSeek-V382.93unverified· optimized2024-12-24
4Gemini 1.5 Pro (Sept 2024)82.53unverified· optimized2024-09-24
5Claude 3.5 Sonnet82unverified· optimized2024-06-20
6GPT-4 (Mar 2023)81.87self-reported· optimized2023-03-15
7Llama 3.3 70B81.73unverified· optimized2024-12-06
8Gemini 1.5 Pro (May 2024)81.2unverified· optimized2024-05-14
9Qwen2.5-72B80.4self-reported· optimized2024-09-19
10Phi-479.73self-reported· optimized2024-12-12
11Claude 3 Opus79.47unverified· optimized2024-03-04
12Llama 3.1-405B79.33unverified· optimized2024-07-23
13GPT-4o (Aug 2024)79.07unverified· optimized2024-05-13
14GPT-4o (May 2024)78.93unverified· optimized2024-05-13
15Qwen2-72B76.53unverified· optimized2024-06-07
16GPT-4 (Jun 2023)76.53unverified· optimized2023-06-13
17Amazon Nova Pro76unverified· optimized2024-12-03
18GPT-4o mini75.73self-reported· optimized2024-07-18
19GPT-4 Turbo (Apr 2024)75.07unverified· optimized2024-04-09
20Llama 3.2 90B73.73unverified· optimized2024-09-24
21Llama 3.1-70B73.47unverified· optimized2024-07-23
22Mistral Large 2 (Jul 2024)73.33unverified· optimized2024-07-24
23Gemini 2.0 Flash (Dec 2024)72.93unverified· optimized2024-12-11
24Llama 3-70B72.4unverified· optimized2024-04-18
25Qwen2.5-Coder-32B72.13self-reported· optimized2024-09-18
26Claude 271.33self-reported· optimized2023-07-11
27DeepSeek-V2 (MoE-236B, May 2024)71.2self-reported· optimized2024-05-07
28phi-3-medium 14B70.67unverified· optimized2024-04-23
29Gemini 1.5 Flash (May 2024)70.53unverified· optimized2024-05-10
30Mixtral 8x22B70.4unverified· optimized2024-04-17
31Yi-34B68.4unverified· optimized2023-11-02
32Claude 3 Sonnet67.87unverified· optimized2024-03-04
33Gemma 2 27B67.6unverified· optimized2024-06-24
34phi-3-small 7.4B67.6self-reported· optimized2024-04-23
35Qwen2.5-Coder-14B66.93self-reported· optimized2024-09-18
36Claude 3.5 Haiku65.73unverified· optimized2024-10-22
37Gemini 1.5 Flash (Sep 2024)65.2unverified· optimized2024-05-10
38Claude 3 Haiku65.07unverified· optimized2024-03-04
39Claude 2.164.67unverified· optimized2023-11-21
40Claude Instant64.53self-reported· optimized2023-08-09
41Gemma 2 9B62.8unverified· optimized2024-06-24
42GPT-3.5 Turbo (Nov 2023)61.87self-reported· optimized2023-06-13
43Mixtral 8x7B60.8unverified· optimized2023-12-11
44Falcon-180B60.8unverified· optimized2023-09-06
45Gemini 1.0 Pro60unverified· optimized2023-12-06
46Llama 2-70B59.87unverified· optimized2023-07-18
47GPT-3.5 Turbo (Jun 2023)58.53unverified· optimized2023-06-13
48Llama 3-8B58.4unverified· optimized2024-04-18
49Mistral Large58.4unverified· optimized2024-02-26
50phi-3-mini 3.8B58.4self-reported· optimized2024-04-23
51Stable Beluga 258.13self-reported· optimized2023-07-20
52Yi-9B57.87unverified· optimized2024-03-01
53Qwen2.5-Coder (7B)57.33self-reported· optimized2024-09-18
54GPT-3.5 Turbo (Jan 2024)56.4unverified· optimized2023-06-13
55Qwen-14B55.07self-reported· optimized2023-09-24
56Gemma 7B54.8unverified· optimized2024-02-21
57StarCoder 2 15B52.13self-reported· optimized2024-02-29
58Yi 6B52unverified· optimized2023-11-02
59LLaMA-65B51.2unverified· optimized2023-02-24
60Llama 2-34B50.13unverified· optimized2023-07-18
61Mistral 7B v0.150unverified· optimized2023-10-10
62DeepSeek-Coder-V2-Lite-Base47.33self-reported· optimized2024-06-13
63Baichuan2-13B45.6unverified· optimized2023-09-06
64LLaMA-33B44.93unverified· optimized2023-02-27
65Nemotron-4 15B44.93self-reported· optimized2024-02-27
66Phi-244.53unverified· optimized2023-12-12
67Falcon 2 11B44.53self-reported· optimized2024-05-09
68Falcon-40B42.53self-reported· optimized2023-03-15
69Llama 3.1-8B41.47unverified· optimized2024-07-23
70Llama 2-13B40.8unverified· optimized2023-07-18
71Baichuan 2-7B38.88unverified· optimized2023-09-20
72Qwen2.5-Coder (1.5B)38.13self-reported· optimized2024-09-18
73internlm-7b34.67self-reported· optimized2023-07-05
74INTELLECT-133.19self-reported· optimized2024-11-29
75MPT-30B30.53self-reported· optimized2023-06-22
76chatglm2-6b30.53self-reported· optimized2023-06-24
77LLaMA-13B30.27unverified· optimized2023-02-27
78Llama 2-7B27.73unverified· optimized2023-07-18
79Qwen-7B26.67self-reported· optimized2023-09-28
80Gemma 2B23.07unverified· optimized2024-02-21
81Baichuan1-7B23.07unverified· optimized2023-06-01
82Qwen2.5-Coder-0.5B22.67self-reported· optimized2024-09-18
83CodeQwen1.5-7B20.67self-reported· optimized2024-04-15
84DeepSeek Coder 33B19.2self-reported· optimized2024-01-25
85StarCoder 2 7B18.4self-reported· optimized2024-02-29
86Phi-1.516.8self-reported· optimized2023-09-11
87StarCoder 2 3B15.47self-reported· optimized2024-02-29
88DeepSeek Coder 6.7B15.2self-reported· optimized2024-01-25
89XGen-7B15.07self-reported· optimized2023-09-07
90LLaMA-7B14.13unverified· optimized2023-02-24
91Falcon-7B13.33self-reported· optimized2023-04-24
92MPT-7B7.73self-reported· optimized2023-05-05
93open_llama_7b6.53self-reported· optimized2023-06-07
94Qwen-1_8B4.27self-reported· optimized2023-11-30
95RedPajama-INCITE-7B-Base1.73self-reported· optimized2023-05-04
96Dolly 2.0-12b1.6self-reported· optimized2023-04-12
97Cerebras-GPT-13B1.6self-reported· optimized2023-04-06
98DeepSeek Coder 1.3B1.07self-reported· optimized2024-01-25

At a glance

Models scored
98
Top model
GPT-4o (Nov 2024)
Top score
84.13
Score spread
83.06
Headroom
15.87

Benchmark context

Task type
knowledge
Metric
MC accuracy (4-option)
Score ceiling
100
Human baseline
~89.8% for 95th-pctile specialist
Construction
~15.9k Qs scraped from exams/textbooks by students
Key assumptions
4-option MC across subjects proxies general knowledge
Limitations
~6.5% mislabeled/ambiguous (MMLU-Redux) caps meaningful score <100%; pure recall; heavily contaminated
Contamination history
Fully public since 2020, ubiquitous in training; treated as contaminated
Harness notes
0/5-shot MC; answer-extraction & format cause multi-pt swings
Authors
UC Berkeley (Hendrycks)
Released
2020-09
License
MIT
Source
arxiv.org/abs/2009.03300

Provenance

98 source records · scores from epoch_benchmarks. Every fact on this page is evidence-linked.

Follow the record

Integrity neighbors

  • GSM8KC · 69
  • ScienceQAC · 68
  • HellaSwagC · 67
  • ARC AI2C · 66
  • TriviaQAC · 63
  • PIQAC · 62

Top models here

  • GPT-4o (Nov 2024)84.13
  • Claude 3.5 Sonnet (October 2024)83.07
  • DeepSeek-V382.93
  • Gemini 1.5 Pro (Sept 2024)82.53
  • Claude 3.5 Sonnet82

Head-to-head

  • GPT-4o (Nov 2024) vs Claude 3.5 Sonnet (October 2024)
  • GPT-4o (Nov 2024) vs DeepSeek-V3
  • Claude 3.5 Sonnet (October 2024) vs DeepSeek-V3