# MTEB(por, v1) · Portuguese

> Source: Benchize (https://benchize.com) — https://benchize.com/benchmarks/mteb%3AMTEB(por%2C%20v1). When citing or reusing this content, credit "Benchize" and link to https://benchize.com/benchmarks/mteb%3AMTEB(por%2C%20v1).

Portuguese text embedding quality benchmark across semantic text similarity, classification, reranking and retrieval.

Canonical URL: https://benchize.com/benchmarks/mteb%3AMTEB(por%2C%20v1)
Last updated: Wed, 21 Oct 2026 18:52:20 GMT

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Portuguese text embedding quality benchmark across semantic text similarity, classification, reranking and retrieval.

Embeddings · Models tested: 1 · Score publishers: MTEB

## Model results

| # | Model | Score |  |
| --- | --- | --- | --- |
| 1 | [Multilingual-E5-Large](https://benchize.com/models/multilingual-e5-large.md) | 0.69source score |  |
| ### Original source values \| Metric \| Value \| Unit \| Scope \| Direction \| \| --- \| --- \| --- \| --- \| --- \| \| `mean_task` \| 0.6917668214285715 \| source_score \| source_published_aggregate \| Higher is better \| \| `mean_task_type` \| 0.6297900333333334 \| source_score \| source_published_aggregate \| Higher is better \| ### Configuration zeroShotPct 100 ### Reported statistics experiments Not reported rank 5 scoresByTask {"Assin2STS":0.783119,"BrazilianToxicTweetsClassification":0.177393,"HateSpeechPortugueseClassification":0.572803,"MassiveIntentClassification":0.642956,"MultiHateClassification":0.6518,"MultiLongDocReranking":0.92407,"MultiLongDocRetrieval":0.5848599999999999,"SICK-BR-STS":0.781882,"STSBenchmarkMultilingualSTS":0.8115175,"TweetSentimentClassification":0.503125,"WebFAQRetrieval":0.76119,"WikipediaRerankingMultilingual":0.87636,"WikipediaRetrievalMultilingual":0.88904,"XGlueWPRReranking":0.72462} scoresByTaskType {"Classification":0.5926710000000001,"MultilabelClassification":0.177393,"Reranking":0.8416833333333334,"Retrieval":0.74503,"STS":0.7921728333333333} trainedOnTasks Not reported ### Source [Original source](https://mteb-leaderboard-backend.hf.space/v1/benchmarks/MTEB(por%2C%20v1)/scores) Source MTEB Original model label intfloat/multilingual-e5-large Observed 2026-10-21T16:40:35.164Z Evidence SHA-256 `cee4ac0f42dc54fedfef034e279a9ba63ca54020a8e6de3961fcdf154e2dc7fc` Source locator `/rows/4` |  |  |  |

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Cite as: MTEB(por, v1) · Portuguese — Benchize, https://benchize.com/benchmarks/mteb%3AMTEB(por%2C%20v1) (retrieved 2026-10-21)