Gemini 3 Flash vs Grok 3
Compare Google and xAI AI models
Google
Gemini 3 Flash
vs
xAI
Grok 3
Cost Comparison (1000 input + 500 output tokens, 100 requests/day)
Gemini 3 Flash
Per Request:$0.002000
Daily:$0.20
Monthly:$6.00
Yearly:$73.00
Grok 3
Per Request:$0.0105
Daily:$1.05
Monthly:$31.50
Yearly:$383.25
Cost Differences
+$0.008500
Per Request
+$0.85
Daily
+$25.50
Monthly
+$310.25
Yearly
Grok 3 costs more than Gemini 3 Flash
Feature Comparison
| Feature | Gemini 3 Flash | Grok 3 |
|---|---|---|
| Provider | xAI | |
| Input Price | $0.50/1M tokens | $15.00/1M tokens |
| Output Price | $3.00/1M tokens | $15.00/1M tokens |
| Context Window | 1,000,000 tokens | 128,000 tokens |
| Max Output | 65,536 tokens | 131,072 tokens |
| Category | efficient | flagship |
| Capabilities | textvisionaudiocode | textvisionreasoningcode |
| Release Date | 12/17/2025 | 2/17/2025 |
Try Different Scenarios
Use the calculator below to see how costs change with different usage patterns
Gemini 3 Flash (Google)
Cost Calculator
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Grok 3 (xAI)
Cost Calculator
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