Mistral Large 3 (675B Instruct 2512 NVFP4) vs Qwen3.8-Flash-Next
Qwen3.8-Flash-Next significantly outperforms across most benchmarks.
Mistral AI · Alibaba Cloud / Qwen Team · Updated for 2026
Which is better?
Mistral Large 3 (675B Instruct 2512 NVFP4) outperforms in 0 benchmarks, while Qwen3.8-Flash-Next is better at 1 benchmark (GPQA). Qwen3.8-Flash-Next significantly outperforms across most benchmarks.
Based on current benchmark, pricing, and model metadata for 2026.
Choose Mistral Large 3 (675B Instruct 2512 NVFP4)
- you are already invested in the Mistral AI ecosystem
Choose Qwen3.8-Flash-Next
- you want the strongest raw capability — it leads on 1 of 1 shared benchmarks
- you want the most recent training data — it shipped Aug 2026
At a glance
The differences that matter most.
Performance Benchmarks
Comparative analysis across standard metrics
Mistral Large 3 (675B Instruct 2512 NVFP4) outperforms in 0 benchmarks, while Qwen3.8-Flash-Next is better at 1 benchmark (GPQA).
Qwen3.8-Flash-Next significantly outperforms across most benchmarks.
Arena Performance
Playground indexes and blind preference scores
Model Size
Parameter count comparison
Mistral Large 3 (675B Instruct 2512 NVFP4) has 495.0B more parameters than Qwen3.8-Flash-Next, making it 275.0% larger.
Input Capabilities
Supported data types and modalities
Both Mistral Large 3 (675B Instruct 2512 NVFP4) and Qwen3.8-Flash-Next support multimodal inputs.
They are both capable of processing various types of data, offering versatility in application.
Mistral Large 3 (675B Instruct 2512 NVFP4)
Qwen3.8-Flash-Next
License
Usage and distribution terms
Mistral Large 3 (675B Instruct 2512 NVFP4) is licensed under Apache 2.0, while Qwen3.8-Flash-Next uses Qwen Community License 1.0.
License differences may affect how you can use these models in commercial or open-source projects.
Apache 2.0
Open weights
Qwen Community License 1.0
Open weights
Release Timeline
When each model was launched
Mistral Large 3 (675B Instruct 2512 NVFP4) was released on 2025-12-04, while Qwen3.8-Flash-Next was released on 2026-08-26.
Qwen3.8-Flash-Next is 9 months newer than Mistral Large 3 (675B Instruct 2512 NVFP4).
Dec 4, 2025
8 months ago
Aug 26, 2026
0 days ago
8mo newerKnowledge Cutoff
When training data ends
Neither model specifies a knowledge cutoff date.
Unable to compare the recency of their training data.
Outputs Comparison
Judge for yourself.
Run your own prompts against Mistral Large 3 (675B Instruct 2512 NVFP4) and Qwen3.8-Flash-Next side-by-side, then vote on the output you prefer.
FAQ
Common questions about Mistral Large 3 (675B Instruct 2512 NVFP4) vs Qwen3.8-Flash-Next.
Related comparisons
More Mistral Large 3 (675B Instruct 2512 NVFP4) comparisons
- Mistral Large 3 (675B Instruct 2512 NVFP4) vs GLM-5.3-Flash
- Mistral Large 3 (675B Instruct 2512 NVFP4) vs DeepSeek-V4-Flash-Vision-Exp
- Mistral Large 3 (675B Instruct 2512 NVFP4) vs GLM-5.3
- Mistral Large 3 (675B Instruct 2512 NVFP4) vs Qwen3.8-27B
- Mistral Large 3 (675B Instruct 2512 NVFP4) vs DeepSeek-V4-Pro-0813
- Mistral Large 3 (675B Instruct 2512 NVFP4) vs Gemini 3.7 Flash