Grok Code Fast vs Grok 3 mini: Pricing Comparison
Compare pricing, capabilities, and costs for your LLM workloads.
xAI
Grok Code Fast
Pricing (per 1M tokens)
Input$0.2000
Output$1.50
Cached Input$0.0200
Context & Output
Context Window256K tokens
Max Output32.8K tokens
Capabilities
Categorymid
Multimodaltext
Fine-tuningNo
StreamingYes
xAI
Grok 3 mini
Pricing (per 1M tokens)
Input$0.3000
Output$0.5000
Cached Input$0.0700
Context & Output
Context Window131.1K tokens
Max Output16.4K tokens
Capabilities
Categorybudget
Multimodaltext
Fine-tuningNo
StreamingYes
Quick Verdict
Cheaper Input Price
Grok Code Fast
33.3% cheaper
Cheaper Output Price
Grok 3 mini
66.7% cheaper
Larger Context Window
Grok Code Fast
+124.9K tokens
Cost Comparison
Sample workload: 1,000,000 input tokens + 1,000,000 output tokens
Grok Code Fast
$1.70
$0.2000/1M input + $1.50/1M output
Grok 3 mini
$0.8000
$0.3000/1M input + $0.5000/1M output
Grok 3 mini is 52.9% cheaper for this workload.
Frequently Asked Questions
Which is cheaper, Grok Code Fast or Grok 3 mini?
For input tokens, Grok Code Fast is cheaper at $0.2000 per 1M tokens. For output tokens, Grok 3 mini is cheaper at $0.5000 per 1M tokens. The overall cost depends on your workload's input/output ratio.
What is the context window size of Grok Code Fast vs Grok 3 mini?
Grok Code Fast has a context window of 256K tokens, while Grok 3 mini has 131.1K tokens. Grok Code Fast supports a larger context window of 256K tokens, which is beneficial for processing longer documents.
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