MMLU-Pro benchmark

267 AI models ranked on MMLU-Pro. Each row shows the model’s score next to its cheapest API price per 1M tokens where it has one, so you can weigh quality against cost.

Scores frozen

Gemini 3 Pro (Google) leads at 90%

Artificial Analysis last published scores for this benchmark on Aug 18, 2026. Scores here are frozen at that date, and models released since are not on it.
Data via arXiv:2406.01574 →

Models ranked

267

on this benchmark

Top score

90%

on the frozen board

Type

Single eval

benchmark

Frozen

Aug 18, 2026

benchmark scores

Cost vs MMLU-Pro

171 priced models
Most attractive quadrant (cheap + high)
= reasoning model (extended thinking)

Each labelled name links to that model’s page. Curated to the cost-efficiency frontier, top scorers and cheapest so labels stay readable; the full field is in the leaderboard table below (and via “select all”). Reasoning models (extended “thinking” before answering) carry a ring around the dot.

Models ranked on MMLU-Pro

highest score first · 267 models
Maker
#
1Gemini 3 ProGoogle90%
$2.00
via Replicate
$12.00
via Replicate
2Claude Opus 4.5Anthropic89%reasoning: true
$5.00
via Anthropic
$25.00
via Anthropic
3Gemini 3 FlashGoogle89%reasoning: true
$0.50
Routed quote
$3.00
Routed quote
4Claude Opus 4.1Anthropic88%reasoning: true
$15.00
via Anthropic
$75.00
via Anthropic
5MiniMax M2.1MiniMax87%
$0.30
via Minimax
$1.20
via Minimax
6Claude 4.5 SonnetAnthropic87%reasoning: true
$3.00
via Replicate
$15.00
via Replicate
7GPT-5.2OpenAI87%
$1.75
via OpenAI
$14.00
via OpenAI
8Claude 4 OpusAnthropic87%reasoning: true
$5.00
via Snowflake
$25.00
via Snowflake
9GPT-5OpenAI87%
$1.25
via Databricks
$10.00
via Databricks
10GPT-5.1OpenAI87%
$1.25
via Databricks
$10.00
via Databricks
11Grok 4xAI87%
$1.25
via xAI
$2.50
via xAI
12GPT 5 CodexOpenAI86%
$1.25
Routed quote
$10.00
Routed quote
13DeepSeek V3.2 SpecialeDeepSeek86%
$0.58
via Azure
$1.68
via Azure
14DeepSeek V3.2DeepSeek86%reasoning: true
$0.259
Routed quote
$0.38
via DeepInfra
15Gemini 2.5 ProGoogle86%
$1.25
via Databricks
$10.00
via Databricks
16GPT-5.1-CodexOpenAI86%
$1.25
Routed quote
$10.00
Routed quote
17Gemini 2.5 Pro (Mar)Google86%
n/a
n/a
18GLM 4.7Zhipu86%
$0.40
via DeepInfra
$1.75
via DeepInfra
19Doubao Seed CodeByteDance Seed85%
n/a
n/a
20Grok 4.1 Fast ReasoningxAI85%
$0.20
via Azure
$0.50
via Azure
21o3OpenAI85%
$2.00
via OpenAI
$8.00
via OpenAI
22DeepSeek V3.1 TerminusDeepSeek85%reasoning: true
$0.27
via DeepInfra
$1.00
via DeepInfra
23DeepSeek V3.1DeepSeek85%reasoning: true
$0.25
via DeepInfra
$0.95
via DeepInfra
24Grok 4 Fast ReasoningxAI85%
$0.20
via Azure
$0.50
via Azure
25DeepSeek V3.2 Exp (0925) (Reasoning)DeepSeek85%
n/a
n/a
26Cogito 671B V2 P1Other85%reasoning: true
$1.20
via Fireworks AI
$1.20
via Fireworks AI
27Kimi K2 ThinkingMoonshot85%
$0.60
via Moonshot
$1.20
via Gmi
28O1 PreviewOpenAI85%
$16.50
via Azure
$66.00
via Azure
29Mimo V2 FlashXiaomi84%reasoning: true
$0.10
Routed quote
$0.30
Routed quote
30Qwen3 235B A22b Instruct 2507Alibaba84%reasoning: true
$0.09
via DeepInfra
$0.10
via Wandb
31Gemini 2.5 Flash Preview 09 2025Google84%reasoning: true
$0.30
via Google
$2.50
via Google
32Claude 4 SonnetAnthropic84%reasoning: true
$3.00
via Replicate
$15.00
via Replicate
33Qwen3 MaxAlibaba84%
$0.78
Routed quote
$3.90
Routed quote
34o1OpenAI84%
$15.00
via OpenAI
$60.00
via OpenAI
35Qwen3 Max (Preview)Alibaba84%
$1.20
Routed quote
$6.00
Routed quote
36K-EXAONELg-ai-research84%
n/a
n/a
37GPT-5 MiniOpenAI84%
$0.25
via Databricks
$1.20
via Snowflake
38Gemini 2.5 Pro (May)Google84%
n/a
n/a
39Claude 3.7 SonnetAnthropic84%reasoning: true
$3.00
via Databricks
$15.00
via Replicate
40DeepSeek V3.2 Exp (0925)DeepSeek84%
n/a
n/a
41Qwen3 VL 235B A22bAlibaba84%reasoning: true
$0.53
via Amazon Bedrock
$2.66
via Amazon Bedrock
42GLM 4.5Zhipu84%
$0.40
via DeepInfra
$1.60
via DeepInfra
43o4 MiniOpenAI83%
$1.00
via Replicate
$4.00
via Replicate
44Gemini 2.5 FlashGoogle83%reasoning: true
$0.15
via OCI
$0.60
via OCI
45ERNIE 5.0 Thinking PreviewBaidu83%
n/a
n/a
46Nova 2.0 Pro PreviewAmazon83%medium
n/a
n/a
47GLM 4.6Zhipu83%reasoning: true
$0.50
via DeepInfra
$2.00
via DeepInfra
48Grok 3 MinixAI83%reasoning: true
$0.25
via Azure
$0.50
via OCI
49Llama 3.1 Nemotron Ultra 253B V1NVIDIA82%reasoning: true
$0.60
via Nebius
$1.80
via Nebius
50Qwen3 Max Thinking (Preview)Alibaba82%
n/a
n/a
1–50 of 267
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On-demand listed rates, OpenRouter routed quotes and Vercel reseller quotes. Enterprise commitments can be materially lower. Cost per task uses best-effort token usage. An OpenRouter routed quote is the price of whichever upstream provider OpenRouter prefers today, so it moves day to day.

Frequently asked questions

What is the MMLU-Pro benchmark?

A harder, cleaned-up successor to MMLU testing multi-task knowledge and reasoning across academic subjects. It expands each question from four to ten answer options and removes trivial or noisy items, making it more reasoning-intensive and prompt-stable. Scored as multiple-choice accuracy.

Which AI model scores highest on MMLU-Pro?

Gemini 3 Pro (Google) leads with 90%, from $2.00 per 1M input tokens from Replicate. Artificial Analysis last published scores for this benchmark on Aug 18, 2026. Scores here are frozen at that date, and models released since are not on it.

How many models are ranked on MMLU-Pro?

267 models carry an MMLU-Pro score. Scores come from Artificial Analysis; where a model has a listed API price it is drawn from LiteLLM and OpenRouter, and models with no current price are listed without one.

Other benchmarks

compare the same models on a different eval
Benchmark scores via Artificial Analysis · last published Aug 18, 2026 · Listed prices from LiteLLM, OpenRouter and Vercel · catalogue refreshed Oct 14, 2026 · 93 prices older, back to Jul 19, 2026

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