MiniMax M2 / M2.5 vs Microsoft MAI-Transcribe-1
Which one should you pick? Here's the full breakdown.
MiniMax M2 / M2.5
MiniMax's open-weights frontier -- first open model to match Claude Opus 4.6 on SWE-Bench at 10-20× lower cost
Microsoft MAI-Transcribe-1
Microsoft's first in-house speech-recognition model -- launched 2026-04-02. #1 on FLEURS WER overall, #1 by FLEURS WER in 11 of the top 25 global languages. Beats Whisper-large-v3, Scribe v2, GPT-Transcribe, Gemini 3.1 Flash-Lite. $0.36/hour of audio on Azure Foundry
| Category | MiniMax M2 / M2.5 | Microsoft MAI-Transcribe-1 |
|---|---|---|
| Ease of Use | 6.5 | 6.0 |
| Output Quality | 9.0 | 9.5 |
| Value | 9.5 | 9.0 |
| Features | 8.5 | 7.0 |
| Overall | 8.4 | 7.9 |
Pricing Comparison
| Feature | MiniMax M2 / M2.5 | Microsoft MAI-Transcribe-1 |
|---|---|---|
| Free Tier | Yes | Yes |
| Starting Price | $0 | $0.36 |
Benchmark Head-to-Head
MiniMax M2.5 (230B/10B active MoE) benchmarks — Microsoft MAI-Transcribe-1 has no published benchmarks
| Benchmark | Description | Score |
|---|---|---|
| MMLU-Pro | Harder multi-subject reasoning | 82.1% |
| GPQA Diamond | Graduate-level science questions | 76.8% |
| SWE-Bench Verified | 80.2% | |
| HumanEval | Python code generation | 91% |
| AIME 2025 | 85.3% |
Which Should You Pick?
Pick MiniMax M2 / M2.5 if...
- ✓More features (8.5 vs 7)
Agentic coding and tool-use workflows on a budget. Best price-to-SWE-Bench ratio of any open-weights model in 2026.
Visit MiniMax M2 / M2.5Pick Microsoft MAI-Transcribe-1 if...
Developers and enterprises who need best-in-class multilingual speech-to-text for high-volume use cases (meeting recording pipelines, call-center transcription, accessibility captioning at scale, multilingual audio indexing). Especially relevant for Azure shops already on Microsoft infrastructure.
Visit Microsoft MAI-Transcribe-1Our Verdict
MiniMax M2 / M2.5 edges out Microsoft MAI-Transcribe-1 with a 8.4 vs 7.9 overall score. Both are solid picks, but MiniMax M2 / M2.5 has the advantage in value.