Grok 3
Feb 2025
Grok 3Compare inon
Benchmarks of Grok 37
BenchmarkByScoreRank
Knowledge1
Reasoning4
Math1
Health & law1
No benchmark matches
Ranking?
Retired models are left out of the current rankings.
Alternatives?
ModelScoreCostPer taskWhat changes
CheaperGemini 4 Argonhigh×11.9-39%*$1.62Synchronous output stops at 65,536+2
BetterGPT-6 Lunalow×5.5-97%$0.005Function calling only with none · Chat Completions+3
OpenDeepSeek V4.1 Flash 1017max×11.7-92%$0.26Pass back reasoning_content · Chat Completions+4CheaperGPT-6.1 Solmax×11.8-39%$0.72Remove unsupported parameters+5CheaperGPT-5.6 Terramax×11.7-32%$1.40Prompts with >272K input tokensModelScoreCostPer taskWhat changes
Gemini 4 Argonhigh×11.9-39%*$1.62Synchronous output stops at 65,536+2GPT-6.1 Solmax×11.8-39%$0.72Remove unsupported parameters+5DeepSeek V4.1 Flash 1017maxOpen×11.7-92%$0.26Pass back reasoning_content · Chat Completions+4GPT-5.6 Terramax×11.7-32%$1.40Prompts with >272K input tokensGemini 3.8 Flashhigh×11.7-77%*$3.49Sampling parameters are ignored+1ModelScoreCostPer taskWhat changes
GPT-6 Lunalow×5.5-97%$0.005Function calling only with none · Chat Completions+3GPT-5.6 Lunalow×5.7-93%$0.01
Claude Haiku 5.5low×6.9-97%$0.024Remove sampling parameters+5GPT-6.1 Sollow×11.5-39%$0.13Remove unsupported parameters+5GPT-6 Sollow×9.5-39%$0.13ModelScoreCostPer taskWhat changes
DeepSeek V4.1 Flash 1017maxOpen×11.7-92%$0.26Pass back reasoning_content · Chat Completions+4DeepSeek V4 Pro 0813lowOpen×11.4-70%$1.32 / $3.96Pass back reasoning_content · Chat Completions+4
Kimi K3maxOpen×11.3-9%$2.00Sampling parameters are fixed+3
Muse Spark OpenxhighOpen×11.2-70%$0.84Reasoning off leaves output unchanged · Self-hosted / llama.cpp+1
GLM 5.3 FlashmaxOpen×11-96%$0.28Defaults to max · Self-hosted+4ModelScoreCostPer taskWhat changes
Grok 4.6medium×11.3—$1.14Grok 4.5high×11.3—$0.76Grok 4.7low×9.8—$1.03Reasoning cannot be disabled+4Grok 4.3mediumn/a—$1.25 / $2.50Grok Build 0.1thinkingn/a—$1 / $2Grok 4.20 Multi-Agentn/a—$1.25 / $2.50Grok 4.20 Non-Reasoningn/a—$1.25 / $2.50Context: not verifiedGrok 4.20 Reasoningn/a—$1.25 / $2.50Context: not verifiedAll xAI models →History
8 versionsFAQ
How much does Grok 3 cost?›
$3.30 per 1M input tokens and $16.50 per 1M output tokens (cheapest host: Azure AI Foundry).
Is Grok 3 free to use?›
There is no free API; the cheapest paid price is $3.30 per 1M input tokens.
How can I use Grok 3?›
Through the API of Azure AI Foundry.
What is the context window of Grok 3?›
131K tokens.
When was Grok 3 released? Is there a newer version?›
Released 2025-02-19. It has been superseded by Grok 4.3.
Can Grok 3 read images?›
No, it accepts text only.
What is Grok 3?›
Grok 3 is a language model from xAI, released Feb 2025.
What are the best alternatives to Grok 3?›
Gemini 4 Argon (cheaper), GPT-6 Luna (better), DeepSeek V4.1 Flash 1017 (open weights).