Aya Expanse 32B vs Multilingual E5 Large

Compare Aya Expanse 32B and Multilingual E5 Large: pricing, performance, context window, latency, and best use cases. Side-by-side comparison on XALEN.

Updated 2026-05-21 · By Abhishek Raj · Our methodology

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Feature Aya Expanse 32B Multilingual E5 Large
CategoryOpen SourceEmbedding
Parameters32B560M
Context Window128K512
Input Price$0.03/1M tokens$0.001/1M tokens
Output Price$0.06/1M tokensN/A/1M tokens
Latency~250ms~20ms

Choose Aya Expanse 32B when:

  • ✓ Multilingual apps
  • ✓ Translation
  • ✓ Global content
Key Strengths:

23 languages, Open weights, Strong multilingual

Choose Multilingual E5 Large when:

  • ✓ Multilingual search
  • ✓ Cross-language RAG
  • ✓ Global apps
Key Strengths:

100+ languages, Strong multilingual, Good quality

Verdict: Aya Expanse 32B vs Multilingual E5 Large

For cost efficiency, Multilingual E5 Large wins at $0.001/1M input tokens. For speed, Multilingual E5 Large is faster at ~20ms. Aya Expanse 32B excels at Multilingual apps while Multilingual E5 Large is better for Multilingual search. Both are available on XALEN through a single API — try them in the Playground to see which fits your workload.

Detailed Analysis

Pricing Comparison

Aya Expanse 32B costs $0.03/1M input tokens and $0.06/1M output tokens. Multilingual E5 Large costs $0.001 input and N/A output. Multilingual E5 Large is 30.0x cheaper on input tokens. XALEN offers batch processing at 50% discount on both models.

Performance & Context

Aya Expanse 32B has a 128K context window with ~250ms latency. Multilingual E5 Large offers 512 context at ~20ms. Aya Expanse 32B has the larger context window.

Best For

Aya Expanse 32B (Open Source) is optimized for: Multilingual apps, Translation, Global content. Multilingual E5 Large (Embedding) works best for: Multilingual search, Cross-language RAG, Global apps.

Try Both on XALEN

Both models are available through XALEN's OpenAI-compatible API. Switch between them by changing the model parameter:

from xalen import XALEN

client = XALEN(api_key="xln_test_YOUR_KEY")

# Use Aya Expanse 32B
response_a = client.chat.completions.create(
    model="c4ai-aya-expanse-32b",
    messages=[{"role": "user", "content": "Your question here"}]
)

# Use Multilingual E5 Large
response_b = client.chat.completions.create(
    model="multilingual-e5-large",
    messages=[{"role": "user", "content": "Your question here"}]
)

Start Building with XALEN

200+ AI models. One API. Pay-as-you-go.

Get API Key Try in Playground

Frequently Asked Questions

Which is better, Aya Expanse 32B or Multilingual E5 Large?

Aya Expanse 32B (Open Source, 32B) offers 23 languages. Multilingual E5 Large (Embedding, 560M) offers 100+ languages. Choose Aya Expanse 32B for Multilingual apps or Multilingual E5 Large for Multilingual search.

How much does Aya Expanse 32B cost vs Multilingual E5 Large?

Aya Expanse 32B: $0.03/1M input, $0.06/1M output. Multilingual E5 Large: $0.001/1M input, N/A/1M output. Both available on XALEN with batch processing at 50% discount.

Can I use both models on XALEN?

Yes. XALEN provides 200+ models through a single OpenAI-compatible API. Switch between Aya Expanse 32B and Multilingual E5 Large by changing the model parameter. No code changes needed.

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Last updated: 2026-05-21. Pricing and specifications may change. Check pricing page for latest rates.