token.app › Compare › Grok 4.6 vs Gemini 3.5 Flash Lite
Grok 4.6 vs Gemini 3.5 Flash Lite
Grok 4.6 leads on 4 of 4 shared benchmarks. Gemini 3.5 Flash Lite is 3.5× cheaper per token on a blended 3:1 basis. Gemini 3.5 Flash Lite accepts the larger context window (1.0M).
Head to head
Blended price uses a 3:1 input:output mix
| Grok 4.6 | Gemini 3.5 Flash Lite | |
|---|---|---|
| Provider | SpaceXAI | |
| Input $/1M | $2.00 | $0.300 |
| Output $/1M | $6.00 | $2.50 |
| Blended $/1M | $3.00 | $0.850 |
| Context window | 500K | 1.0M |
| Max output | 450K | 66K |
| Released | Aug 2026 | Jul 2026 |
| Licence | Proprietary | Proprietary |
| GPQA Diamond | 94.0% | 83.3% |
| FrontierMath T1–3 | 66.0% | 26.0% |
| FrontierMath T4 | 31.7% | 0.0% |
| OTIS Mock AIME | 99.2% | 71.1% |
Benchmark scores independently run and published by Epoch AI, 'AI Benchmarking Hub', used under CC BY 4.0. Only benchmarks with a score for BOTH models are compared.
Choose Grok 4.6 if…
- Higher GPQA Diamond (94.0% vs 83.3%)
- Higher FrontierMath T1–3 (66.0% vs 26.0%)
- Higher FrontierMath T4 (31.7% vs 0.0%)
- Higher OTIS Mock AIME (99.2% vs 71.1%)
- Newer model (released Aug 2026)
Choose Gemini 3.5 Flash Lite if…
- Costs less per token — $0.850 vs $3.00 blended
- Larger context window (1.0M)
FAQ
Which is better, Grok 4.6 or Gemini 3.5 Flash Lite?
Across the 4 benchmarks both models have independently-run scores for, Grok 4.6 leads on 4 and Gemini 3.5 Flash Lite leads on 0. Benchmarks are one input — price and context window are on this page too.
Is Grok 4.6 cheaper than Gemini 3.5 Flash Lite?
Gemini 3.5 Flash Lite is cheaper: $0.850 versus $3.00 per million tokens blended at 3:1 input:output. Input alone: $2.00 vs $0.300. Output alone: $6.00 vs $2.50.
What context windows do Grok 4.6 and Gemini 3.5 Flash Lite have?
Grok 4.6: 500,000 tokens. Gemini 3.5 Flash Lite: 1,048,576 tokens.
Who makes Grok 4.6 and Gemini 3.5 Flash Lite?
Grok 4.6 is made by SpaceXAI. Gemini 3.5 Flash Lite is made by Google.