ERNIE 5.1 vs MAI Transcribe 2
At a Glance
| Compare | ERNIE 5.1Baidu | MAI Transcribe 2Microsoft |
|---|---|---|
| Pricing and Limits | ||
| Context windowMaximum documented tokens | 131K | Not reported |
| Model facts checked | Aug 29, 2026View model evidence → | Sep 3, 2026View model evidence → |
Token prices are the lowest available sourced USD rates; input and output may use different providers. Cost ranking estimates output spend on LiveBench, not a full request bill. Ranking methodology →
Available Benchmarks
Side-by-Side Facts
| Field | ERNIE 5.1 | MAI-Transcribe 2 |
|---|---|---|
| Developer | Baidu | Microsoft |
| Family | Ernie 5 | Mai Transcribe |
| Model | ERNIE 5.1 | MAI-Transcribe 2 |
| Version | ERNIE 5.1 | MAI-Transcribe 2 |
| Lifecycle | active | preview |
| Released | Unknown | 2026-09-03 |
| Knowledge cutoff | Unknown | Unknown |
| Input modalities | Text | Audio |
| Output modalities | Text | Text |
| Context window | 131K | Unknown |
| Total parameters | Unknown | Unknown |
| Active parameters | Unknown | Unknown |
| License | Unknown | Unknown |
| Open weights | No | No |
| API available | Yes | Yes |
| Self-hostable | No | Unknown |
| Provider access | Baidu Qianfan (Standard) | Microsoft Foundry (Public preview) |
| Capabilities | agents, chat, reasoning, search, tools | diarization, multilingual, speaker-attribution, transcription, word-level-timestamps |
ERNIE 5.1 Capabilities
MAI Transcribe 2 Capabilities
Primary Evidence
Sources and Freshness
Questions
ERNIE 5.1 vs MAI Transcribe 2 FAQs
Is ERNIE 5.1 or MAI Transcribe 2 better for coding?+
This comparison does not currently contain a protocol-matched coding benchmark for both ERNIE 5.1 and MAI Transcribe 2, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.
Which is cheaper, ERNIE 5.1 or MAI Transcribe 2?+
Only ERNIE 5.1 has a directly sourced input price: $4.00 per million tokens. Only ERNIE 5.1 has a directly sourced output price: $18.00 per million tokens.
Which has a larger context window, ERNIE 5.1 or MAI Transcribe 2?+
Neither model has a larger sourced context window in this comparison. ERNIE 5.1 is 131K and MAI Transcribe 2 is —.
Which performs better in benchmarks, ERNIE 5.1 or MAI Transcribe 2?+
There is no overall benchmark winner: At least two independently verified, protocol-matched benchmarks are required for an overall winner.
Can ERNIE 5.1 or MAI Transcribe 2 be self-hosted?+
Neither model is the only model in this pair currently marked as self-hostable. ERNIE 5.1 is not marked open weight; MAI Transcribe 2 is not marked open weight.
Can ERNIE 5.1 and MAI Transcribe 2 understand images?+
ERNIE 5.1 is not documented with image input; MAI Transcribe 2 is not documented with image input. This reflects supported input modalities, not vision quality.
Which can generate longer answers, ERNIE 5.1 or MAI Transcribe 2?+
Neither has a larger sourced maximum output. ERNIE 5.1 is 66K and MAI Transcribe 2 is —.
Do ERNIE 5.1 and MAI Transcribe 2 support reasoning and tool use?+
ERNIE 5.1: reasoning and tool calling. MAI Transcribe 2: none of these features are definitively sourced. Feature support does not establish relative quality.
Which is available from more inference providers, ERNIE 5.1 or MAI Transcribe 2?+
ERNIE 5.1 has 1 sourced provider route; MAI Transcribe 2 has 1, a tie.
Which offers better value, ERNIE 5.1 or MAI Transcribe 2?+
There is no universal value winner. Compare the input and output prices above with the matched benchmark result for your workload: cheaper tokens can be offset by different quality, token usage, latency, or provider availability.