Gemini 2.5 Flash vs Llama 4 Scout
Pricing, context window, and benchmark comparison · Last updated April 2026
Llama 4 Scout is cheaper than Gemini 2.5 Flash at $0.08/1M/1M vs $0.30/1M/1M input tokens — a 3.8x cost difference. Gemini 2.5 Flash scores higher on quality benchmarks (ELO 1340). Choose Llama 4 Scout for cost-sensitive workloads; choose Gemini 2.5 Flash for maximum quality.
Which is cheaper: Gemini 2.5 Flash or Llama 4 Scout?
Llama 4 Scout is the cheaper option at $0.08/1M per 1M input tokens, compared to $0.30/1M for Gemini 2.5 Flash. That is a 3.8x cost difference on input tokens. Output pricing follows a similar pattern: Gemini 2.5 Flash charges $2.50/1M/1M vs $0.30/1M/1M for Llama 4 Scout.
Which has better quality: Gemini 2.5 Flash or Llama 4 Scout?
Based on LMSYS Chatbot Arena rankings, Gemini 2.5 Flash achieves a higher ELO score (1340 vs 1280), suggesting stronger performance on open-ended tasks. Gemini 2.5 Flash excels at excellent price-performance at flash tier. Llama 4 Scout is known for runs on a single h100 — cheapest self-host target in the llama 4 family.
Which should you choose: Gemini 2.5 Flash or Llama 4 Scout?
- → Excellent price-performance at Flash tier
- → 1M token context window
- → Native multimodal
- → Runs on a single H100 — cheapest self-host target in the Llama 4 family
- → 10M token context window — industry-leading for long context
- → Open weights
Frequently Asked Questions
Which is cheaper: Gemini 2.5 Flash or Llama 4 Scout?
Llama 4 Scout is cheaper at $0.08/1M per 1M input tokens, making it 3.8x more affordable.
Which has better quality: Gemini 2.5 Flash or Llama 4 Scout?
Gemini 2.5 Flash scores higher on the LMSYS Chatbot Arena with an ELO of 1340, suggesting better overall quality for most tasks.
Which has a larger context window: Gemini 2.5 Flash or Llama 4 Scout?
Llama 4 Scout has a larger context window at 10000K tokens.
Should I choose Gemini 2.5 Flash or Llama 4 Scout?
Choose Llama 4 Scout if cost is the priority. Choose Gemini 2.5 Flash if benchmark quality is most important. Consider your specific use case: Gemini 2.5 Flash is best for fast-response and low-cost, while Llama 4 Scout excels at long-context and low-cost.
Is Gemini 2.5 Flash or Llama 4 Scout open source?
Gemini 2.5 Flash is proprietary. Llama 4 Scout is open source.