Gemini 3.5 Flash-Lite vs Grok 4.7
Compare Gemini 3.5 Flash-Lite vs Grok 4.7 API pricing, token costs, context windows, and latency. See which model is cheaper and better for your stack.
Gemini 3.5 Flash-Lite charges $0.30/1M input and $2.50/1M output tokens, compared to Grok 4.7 at $2.00/1M input and $6.00/1M output. Gemini 3.5 Flash-Lite is 6.7x cheaper on input tokens. In reasoning benchmarks, Grok 4.7 holds the higher AA Intelligence Index rating (35/100). For latency-critical streaming, Gemini 3.5 Flash-Lite delivers 317 t/s (5.0s TTFT) while Grok 4.7 provides 72 t/s (43.0s TTFT).
Full Metric & Specification Comparison
| Metric | Gemini 3.5 Flash-Lite | Grok 4.7 | Advantage |
|---|---|---|---|
| Provider | xAI | - | |
| Input Token Cost (1M) | $0.300 | $2.000 | Gemini 3.5 Flash-Lite |
| Output Token Cost (1M) | $2.500 | $6.000 | Gemini 3.5 Flash-Lite |
| Context Window | 1,000k tokens | 500k tokens | Gemini 3.5 Flash-Lite |
| AA Intelligence Index | 12/100 | 35/100 | Grok 4.7 |
| Streaming Latency | Ultra-Fast | Moderate | - |
Key Architectural Takeaways
- Input Token Cost: Gemini 3.5 Flash-Lite is $0.30/1M vs Grok 4.7 at $2.00/1M
- Output Token Cost: Gemini 3.5 Flash-Lite is $2.50/1M vs Grok 4.7 at $6.00/1M
- Context Window: Gemini 3.5 Flash-Lite supports 1,000k tokens vs Grok 4.7 with 500k tokens
- Benchmark Intelligence Rating: Gemini 3.5 Flash-Lite scores 12/100 vs Grok 4.7 at 35/100 (AA Index v5)
- Inference Latency: Gemini 3.5 Flash-Lite is rated Ultra-Fast vs Grok 4.7 rated Moderate
Calculate Your Team's Exact Bill Difference
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Deploying Gemini 3.5 Flash-Lite over Grok 4.7 saves $51.75/mo ($621/yr) at this volume.
Frequently Asked Questions
Is Gemini 3.5 Flash-Lite cheaper than Grok 4.7?
Gemini 3.5 Flash-Lite is significantly more economical, charging $0.30/1M input compared to $2.00/1M for Grok 4.7.
Which model should I choose for production?
If your primary constraint is API cost and high query throughput, choose Gemini 3.5 Flash-Lite. If you require peak reasoning accuracy and complex tool use, Grok 4.7 is recommended.
How does context window compare between Gemini 3.5 Flash-Lite and Grok 4.7?
Gemini 3.5 Flash-Lite offers the larger context window (1,000k tokens), allowing you to pass significantly larger codebases or documents without chunking.
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