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Model rankings

1125 models · 5 boards · 2 sources

Artificial AnalysisIntelligence IndexArenaText arena

Intelligence Index · A composite of several evaluations · Updated April 10, 2026

Smartest
Gemini 3.1 Pro PreviewGoogle57.2Intelligence
Best open model
GLM-5.1 (Reasoning)Z AI51.4Intelligence
Best value
Qwen3.5 0.8B (Reasoning)Alibaba526 pts/$Value
Best from China
GLM-5.1 (Reasoning)Z AI51.4Intelligence
Top three by Intelligence
2GPT-5.4 (xhigh)OpenAI56.8
Top three open models
1GLM-5.1 (Reasoning)Z AI · #7 overall51.4
2GLM-5 (Reasoning)Z AI · #10 overall49.8
3Kimi K2.5 (Reasoning)Kimi · #20 overall46.8
This week's changes
HappyHorse-1.0Video · #1New
glm-5.1Coding · #2New
Eleven v3Speech · #2New
Speech 2.8 HDSpeech · #4New
RankChangeModelIntelligencePrice $/MSpeed tok/sFirst token
1—Gemini 3.1 Pro PreviewClosedGoogle57.2$4.511532 s
2—GPT-5.4 (xhigh)ClosedOpenAI56.8$5.683196 s
3—GPT-5.3 Codex (xhigh)ClosedOpenAI53.6$4.86896 s
4—Claude Opus 4.6 (Adaptive Reasoning, Max Effort)ClosedAnthropic53.0$104419 s
5NewMuse SparkClosedMeta52.2———
6▼ 1Claude Sonnet 4.6 (Adaptive Reasoning, Max Effort)ClosedAnthropic51.7$6.06393 s
7NewGLM-5.1 (Reasoning)OpenZ AI51.4$2.2661.7 s
8▼ 2GPT-5.2 (xhigh)ClosedOpenAI51.3$4.869113 s
9NewQwen3.6 PlusClosedAlibaba50.0$1.1502.3 s
10▼ 3GLM-5 (Reasoning)OpenZ AI49.8$1.6731.7 s
11▼ 3Claude Opus 4.5 (Reasoning)ClosedAnthropic49.7$104816 s
12▼ 3MiniMax-M2.7ClosedMiniMax49.6$0.52423.2 s
13NewGrok 4.20 0309 v2 (Reasoning)ClosedxAI49.3$3.019411 s
14▼ 4MiMo-V2-ProClosedXiaomi49.2$1.5692.8 s
15▼ 4GPT-5.2 Codex (xhigh)ClosedOpenAI49.0$4.889111 s
16▼ 2GPT-5.4 mini (xhigh)ClosedOpenAI48.9$1.71667.6 s
17NewGrok 4.20 0309 (Reasoning)ClosedxAI48.5$3.019811 s
18▼ 5Gemini 3 Pro Preview (high)ClosedGoogle48.4$4.512633 s
19▼ 4GPT-5.1 (high)ClosedOpenAI47.7$3.48944 s
20▼ 4Kimi K2.5 (Reasoning)OpenKimi46.8$1.2372.1 s
21▼ 4GLM-5-TurboClosedZ AI46.8———
22▼ 4GPT-5.2 (medium)ClosedOpenAI46.6$4.8——
23▼ 4Claude Opus 4.6 (Non-reasoning, High Effort)ClosedAnthropic46.5$10401.8 s
24▼ 4Gemini 3 Flash Preview (Reasoning)ClosedGoogle46.4$1.11538.0 s
25▼ 4Qwen3.5 397B A17B (Reasoning)OpenAlibaba45.1$1.4802.5 s
26NewMiMo-V2-Omni-0327ClosedXiaomi44.9———
27▼ 5GPT-5 (high)ClosedOpenAI44.6$3.48080 s
27▼ 5GPT-5 Codex (high)ClosedOpenAI44.6$3.41838.6 s
29▼ 4Claude Sonnet 4.6 (Non-reasoning, High Effort)ClosedAnthropic44.4$6.0431.5 s
30▼ 6GPT-5.4 nano (xhigh)ClosedOpenAI44.0$0.461884.5 s
31NewGLM-5.1 (Non-reasoning)OpenZ AI43.8$2.2471.7 s
32▼ 6MiMo-V2-OmniClosedXiaomi43.4———
33▼ 6GPT-5.1 Codex (high)ClosedOpenAI43.1$3.41626.0 s
34▼ 6Claude Opus 4.5 (Non-reasoning)ClosedAnthropic43.1$10471.5 s
35▼ 6Claude 4.5 Sonnet (Reasoning)ClosedAnthropic43.0$6.04413 s
36NewGLM 5V Turbo (Reasoning)ClosedZ AI42.9———
37▼ 7Claude Sonnet 4.6 (Non-reasoning, Low Effort)ClosedAnthropic42.6$6.0421.4 s
38▼ 7GLM-4.7 (Reasoning)OpenZ AI42.1$1.0691.4 s
39▼ 7Qwen3.5 27B (Reasoning)OpenAlibaba42.1$0.83875.7 s
40▼ 7GPT-5 (medium)ClosedOpenAI42.0$3.47640 s
41▼ 7Claude 4.1 Opus (Reasoning)ClosedAnthropic42.0$303314 s
42▼ 7MiniMax-M2.5OpenMiniMax41.9$0.52692.5 s
43▼ 7DeepSeek V3.2 (Reasoning)OpenDeepSeek41.7$0.32462.1 s
44▼ 7Qwen3.5 122B A10B (Reasoning)OpenAlibaba41.6$1.11222.4 s
45▼ 7Grok 4ClosedxAI41.5$6.05812 s
46▼ 7MiMo-V2-Flash (Feb 2026)OpenXiaomi41.5$0.151302.2 s
47▼ 7Gemini 3 Pro Preview (low)ClosedGoogle41.3$4.5——
48▼ 7GPT-5 mini (high)ClosedOpenAI41.2$0.697587 s
49▼ 7Kimi K2 ThinkingOpenKimi40.9$1.1761.6 s
50▼ 7o3-proClosedOpenAI40.7$3529101 s

Intelligence over time

Each maker's best model at the time on the Artificial Analysis Intelligence Index, by the month it was released.

Gained most · Anthropic +57.2Highest now · Anthropic 64.6Gap between highest and lowest 18.1 ptsTime range Nov 2025 – Nov 2026
64.6Anthropic60.0Google56.9OpenAI50.1Meta46.5Kimi

Arena data comes from the leaderboard dataset it publishes on Hugging Face (CC BY 4.0). Only each board's overall leaderboard is used; scores and ranks are unchanged. dataset · CC BY 4.0

Artificial Analysis data comes from its API (artificialanalysis.ai). Scores are unchanged; ranks follow the scores. artificialanalysis.ai

Open or closed follows the license Arena gives; prices and Artificial Analysis intelligence show only where model names match, otherwise “—”.