Bielik 11B v2.6 Instruct vs Mistral Large 3 675B Instruct
Bielik 11B v2.6 Instruct (2025) and Mistral Large 3 675B Instruct (2025) are compact production models from SpeakLeash and MistralAI. Bielik 11B v2.6 Instruct ships a 4k-token context window, while Mistral Large 3 675B Instruct ships a 128k-token context window. This comparison covers specs, pricing, API access, capabilities, benchmarks, input and output token costs, and production fit for coding and agent workloads.
Mistral Large 3 675B Instruct fits 32x more tokens; pick it for long-context work and Bielik 11B v2.6 Instruct for tighter calls.
Decision scorecard
Local evidence first| Signal | Bielik 11B v2.6 Instruct | Mistral Large 3 675B Instruct |
|---|---|---|
| Best for | general production evaluation | multimodal apps and provider-routed production |
| Decision fit | General | Coding, RAG, and Agents |
| Context window | 4k | 128k |
| Cheapest output | - | $1.50/1M tokens |
| Provider routes | 1 tracked | 6 tracked |
| Shared benchmarks | 0 shared | 0 shared |
Decision tradeoffs
- Use Bielik 11B v2.6 Instruct when your own prompt tests beat the comparison signals; the local data does not show a decisive standalone advantage yet.
- Mistral Large 3 675B Instruct has the larger context window for long prompts, retrieval packs, or transcript analysis.
- Mistral Large 3 675B Instruct has broader tracked provider coverage for fallback and route flexibility.
- Mistral Large 3 675B Instruct uniquely exposes Vision, Multimodal, and Structured outputs in local model data.
- Local decision data tags Mistral Large 3 675B 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.
Bielik 11B v2.6 Instruct
Unavailable
No complete token price in local provider data
Mistral Large 3 675B Instruct
$775
Cheapest tracked route/tier: OpenRouter
Cost delta unavailable until both models have sourced input and output token prices.
Switch friction
- Provider overlap exists on NVIDIA NIM; start route-level A/B tests there.
- Mistral Large 3 675B Instruct adds Vision, Multimodal, and Structured outputs in local capability data.
- Provider overlap exists on NVIDIA NIM; start route-level A/B tests there.
- Check replacement coverage for Vision, Multimodal, and Structured outputs before moving production traffic.
Specs
| Specification | ||
|---|---|---|
| Released | 2025-03-01 | 2025-12-01 |
| Context window | 4k | 128k |
| Parameters | 11B | 675B |
| Architecture | Decoder Only | Decoder Only |
| License | Apache 2.0OSI-approved | Apache 2.0OSI-approved |
| Openness | Open source | Open source |
| Weights | Unknown | Unknown |
| Code | Unknown | Unknown |
| Commercial use | Commercial use: permitted | Commercial use: permitted |
| Knowledge cutoff | - | 2024-11 |
Pricing and availability
| Pricing attribute | Bielik 11B v2.6 Instruct | Mistral Large 3 675B Instruct |
|---|---|---|
| Input price | - | $0.50/1M tokens |
| Output price | - | $1.50/1M tokens |
| Providers |
Capabilities
| Capability | Bielik 11B v2.6 Instruct | Mistral Large 3 675B Instruct |
|---|---|---|
| Vision | No | Yes |
| Multimodal | No | Yes |
| Reasoning | No | No |
| JSON / 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.
Continue comparing
- Bielik 11B v2.6 Instruct vs Qwen2-7B-Instruct
- DeepSeek V4 Flash vs Mistral Large 3 675B Instruct
- GPT-5.5 vs Mistral Large 3 675B Instruct
- Mistral Large 3 675B Instruct vs Mistral Nemotron
- GLM-5 vs Mistral Large 3 675B Instruct
- Kimi K2.5 vs Mistral Large 3 675B Instruct
- Grok-3 vs Mistral Large 3 675B Instruct
- Mistral Large 3 675B Instruct vs Mistral Medium 3 Instruct
- Bielik 11B v2.6 Instruct vs Mistral Small 3
Popular comparisons for Bielik 11B v2.6 Instruct
Popular comparisons for Mistral Large 3 675B Instruct
Last reviewed: 2026-09-08. Data sourced from public model cards and provider documentation.