Grok 3 mini vs GPT-4o: Pricing Comparison
Compare pricing, capabilities, and costs for your LLM workloads.
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
OpenAI
GPT-4o
Pricing (per 1M tokens)
Input$2.50
Output$10.00
Cached Input$1.25
Batch Input$1.25
Batch Output$5.00
Context & Output
Context Window128K tokens
Max Output16.4K tokens
Capabilities
Categorymid
Multimodaltext + image + audio
Fine-tuningYes
StreamingYes
Quick Verdict
Cheaper Input Price
Grok 3 mini
88.0% cheaper
Cheaper Output Price
Grok 3 mini
95.0% cheaper
Larger Context Window
Grok 3 mini
+3.1K tokens
Cost Comparison
Sample workload: 1,000,000 input tokens + 1,000,000 output tokens
Grok 3 mini
$0.8000
$0.3000/1M input + $0.5000/1M output
GPT-4o
$12.50
$2.50/1M input + $10.00/1M output
Grok 3 mini is 93.6% cheaper for this workload.
Frequently Asked Questions
Which is cheaper, Grok 3 mini or GPT-4o?
For input tokens, Grok 3 mini is cheaper at $0.3000 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 3 mini vs GPT-4o?
Grok 3 mini has a context window of 131.1K tokens, while GPT-4o has 128K tokens. Grok 3 mini supports a larger context window of 131.1K tokens, which is beneficial for processing longer documents.
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