LLMversus

Grok 2 Vision vs o3-mini: Pricing, Benchmarks & Verdict (2026)

Pricing verified Aug 10, 2026By LLMversusUpdated August 11, 2026View methodology

⚡ Quick Answer

Compare Grok 2 Vision and o3-mini across pricing, benchmarks, and capabilities.

Updated: August 10, 2026 · ✓ Pricing verified

Side-by-Side Comparison

FeatureGrok 2 Visiono3-mini
ProviderxAIOpenAI
Input Price / 1M tokens$2.00$1.10
Output Price / 1M tokens$10.00$4.40
Context Window
8.192K
128K
Max Output Tokens
4,096
65,536
Arena ELO
1,230
1,348
Coding ELON/A1,348
TTFT (ms)
150
350
Tokens/sec
100
25
MultimodalYesNo
JSON ModeYesYes
Function CallingYesNo
VisionYesNo
When to Use Grok 2 Vision

Grok 2 Vision excels at multimodal, vision tasks.

Strengths:

  • Vision capabilities
  • Good multimodal understanding

Best for:

multimodalvision
When to Use o3-mini

o3-mini excels at reasoning, math, general-purpose tasks.

Strengths:

  • Strong reasoning
  • Good math skills
  • Affordable reasoning

Best for:

reasoningmathgeneral-purpose

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