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Grok 3-mini

Complete specs, pricing, and benchmark data for Grok 3-mini by xAI. Last verified 2026-04-20.

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Pricing

Input / 1M tokens

$0.300

Output / 1M tokens

$0.500

Context & Output

Context Window

128K

Max Output

4,096

TTFT

130ms

Speed

140 tok/s

Benchmarks

Arena ELO

1175

Coding ELO

1190

Reasoning ELO

1175

HumanEval

84

MMLU

82

MATH

62

GPQA

40

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Price History (Input $/M tokens)

Strengths
  • +Very cheap
  • +Fast
  • +Large context
Limitations
  • -Limited reasoning
  • -Smaller model

Best For

Cost EffectiveGeneral Purpose

Compare Grok 3-mini with...

vs Claude Opus 4vs Gemini 2.5 Provs o3vs DeepSeek R1vs o1vs Qwen 3 235B MoEvs Gemini Experimental 1206vs GPT-4.5vs DeepSeek R1 (Groq)vs Llama 4 Maverickvs DeepSeek R1 (Together)vs Grok 3
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