Gemini 1.5 Flash 8B vs Llama 4 Scout 17B-16E Instruct
Gemini 1.5 Flash 8B (2024) and Llama 4 Scout 17B-16E Instruct (2025) are general-purpose language models from Google DeepMind and AI at Meta. Gemini 1.5 Flash 8B ships a 1m-token context window, while Llama 4 Scout 17B-16E Instruct ships a 10m-token context window. On pricing, Gemini 1.5 Flash 8B costs $0.04/1M input tokens versus $0.08/1M for the alternative. This comparison covers specs, pricing, API access, capabilities, benchmarks, input and output token costs, and production fit for coding and agent workloads.
Gemini 1.5 Flash 8B is ~113% cheaper at $0.04/1M; pay for Llama 4 Scout 17B-16E Instruct only for long-context analysis.
Decision scorecard
Local evidence first| Signal | Gemini 1.5 Flash 8B | Llama 4 Scout 17B-16E Instruct |
|---|---|---|
| Best for | long-context analysis | multimodal apps, long-context analysis, and provider-routed production |
| Decision fit | Long context | Coding, RAG, and Agents |
| Context window | 1m | 10m |
| Cheapest output | $0.15/1M tokens | $0.30/1M tokens |
| Provider routes | 1 tracked | 12 tracked |
| Shared benchmarks | 0 shared | 0 shared |
Decision tradeoffs
- Gemini 1.5 Flash 8B has the lower cheapest tracked output price at $0.15/1M tokens.
- Local decision data tags Gemini 1.5 Flash 8B for Long context.
- Llama 4 Scout 17B-16E Instruct has the larger context window for long prompts, retrieval packs, or transcript analysis.
- Llama 4 Scout 17B-16E Instruct has broader tracked provider coverage for fallback and procurement flexibility.
- Llama 4 Scout 17B-16E Instruct uniquely exposes Vision, Multimodal, and Structured outputs in local model data.
- Local decision data tags Llama 4 Scout 17B-16E Instruct for Coding, RAG, and Agents.
Monthly cost at traffic
Estimate token spend from the cheapest tracked input and output route or tier on this page.
Gemini 1.5 Flash 8B
$67.50
Cheapest tracked route/tier: GCP Vertex AI
Llama 4 Scout 17B-16E Instruct
$139
Cheapest tracked route/tier: OpenRouter
Estimated monthly gap: $71.50. Batch, cache, alternate speed tiers, and negotiated pricing are excluded from this local estimate.
Switch friction
- Provider overlap exists on GCP Vertex AI; start route-level A/B tests there.
- Llama 4 Scout 17B-16E Instruct is $0.15/1M tokens higher on cheapest tracked output pricing, so quality gains need to justify the spend.
- Llama 4 Scout 17B-16E Instruct adds Vision, Multimodal, and Structured outputs in local capability data.
- Provider overlap exists on GCP Vertex AI; start route-level A/B tests there.
- Gemini 1.5 Flash 8B is $0.15/1M tokens lower on cheapest tracked output pricing before cache, batch, or negotiated discounts.
- Check replacement coverage for Vision, Multimodal, and Structured outputs before moving production traffic.
Specs
| Specification | ||
|---|---|---|
| Released | 2024-10-03 | 2025-04-05 |
| Context window | 1m | 10m |
| Parameters | 8B | 109B (17B active) |
| Architecture | Decoder Only | Mixture of Experts |
| License | Proprietary | Llama 4 Community |
| Openness | Proprietary | Open weights |
| Commercial use | Commercial use: conditional | Commercial use: conditional |
| Knowledge cutoff | 2024-08 | 2024-08 |
Pricing and availability
| Pricing attribute | Gemini 1.5 Flash 8B | Llama 4 Scout 17B-16E Instruct |
|---|---|---|
| Input price | $0.04/1M tokens | $0.08/1M tokens |
| Output price | $0.15/1M tokens | $0.30/1M tokens |
| Providers |
Capabilities
| Capability | Gemini 1.5 Flash 8B | Llama 4 Scout 17B-16E Instruct |
|---|---|---|
| Vision | No | Yes |
| Multimodal | No | Yes |
| Reasoning | No | No |
| Function calling | No | No |
| Tool use | No | No |
| Structured outputs | No | Yes |
| Code execution | No | No |
| IDE integration | No | No |
| Computer use | No | No |
| Parallel agents | No | No |
Benchmarks
No shared benchmark scores are currently available for this pair.
Deep dive
The capability footprint differs most on vision: Llama 4 Scout 17B-16E Instruct, multimodal input: Llama 4 Scout 17B-16E Instruct, and structured outputs: Llama 4 Scout 17B-16E Instruct. Both models share the core language-model surface, so the practical split is not just feature count. Use those differences to decide whether the page is about raw model quality, agentic coding support, multimodal ingestion, or predictable structured API behavior.
For cost, Gemini 1.5 Flash 8B lists $0.04/1M input and $0.15/1M output tokens on the cheapest tracked provider, while Llama 4 Scout 17B-16E Instruct lists $0.08/1M input and $0.30/1M output tokens on the cheapest tracked provider. A 70/30 input-output blend puts Gemini 1.5 Flash 8B lower by about $0.07 per million blended tokens. Availability is 1 providers versus 12, so concentration risk also matters.
Choose Gemini 1.5 Flash 8B when provider fit and lower input-token cost are central to the workload. Choose Llama 4 Scout 17B-16E Instruct when long-context analysis, larger context windows, and broader provider choice are more important. For production, rerun your own prompts through the exact provider, region, and tool stack you plan to ship.
FAQ
Which has a larger context window, Gemini 1.5 Flash 8B or Llama 4 Scout 17B-16E Instruct?
Llama 4 Scout 17B-16E Instruct supports 10m tokens, while Gemini 1.5 Flash 8B supports 1m tokens. That gap matters most for long documents, large codebases, retrieval-heavy agents, and conversations where earlier context must remain visible.
Which is cheaper, Gemini 1.5 Flash 8B or Llama 4 Scout 17B-16E Instruct?
Gemini 1.5 Flash 8B is cheaper on tracked token pricing. Gemini 1.5 Flash 8B costs $0.04/1M input and $0.15/1M output tokens. Llama 4 Scout 17B-16E Instruct costs $0.08/1M input and $0.30/1M output tokens. Provider discounts or batch pricing can still change the final bill.
Is Gemini 1.5 Flash 8B or Llama 4 Scout 17B-16E Instruct open source?
Gemini 1.5 Flash 8B is listed under Proprietary. Llama 4 Scout 17B-16E Instruct is listed under Llama 4 Community. License labels affect whether you can self-host, redistribute weights, or rely only on hosted APIs, so confirm the upstream license before deployment.
Which is better for vision, Gemini 1.5 Flash 8B or Llama 4 Scout 17B-16E Instruct?
Llama 4 Scout 17B-16E Instruct has the clearer documented vision signal in this comparison. If vision is mission-critical, validate it against the provider endpoint because model-level support and API-level exposure can differ.
Which is better for multimodal input, Gemini 1.5 Flash 8B or Llama 4 Scout 17B-16E Instruct?
Llama 4 Scout 17B-16E Instruct has the clearer documented multimodal input signal in this comparison. If multimodal input is mission-critical, validate it against the provider endpoint because model-level support and API-level exposure can differ.
Where can I run Gemini 1.5 Flash 8B and Llama 4 Scout 17B-16E Instruct?
Gemini 1.5 Flash 8B is available on GCP Vertex AI. Llama 4 Scout 17B-16E Instruct is available on Cloudflare Workers AI, OpenRouter, Together AI, Fireworks AI, and DeepInfra. Provider coverage can affect latency, region availability, compliance posture, and fallback options.
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Last reviewed: 2026-06-15. Data sourced from public model cards and provider documentation.