ElevenLabs Turbo v2.5 vs Aya Expanse 32B
Compare ElevenLabs Turbo v2.5 and Aya Expanse 32B: pricing, performance, context window, latency, and best use cases. Side-by-side comparison on XALEN.
Updated 2026-05-21 · By Abhishek Raj · Our methodology
| Feature | ElevenLabs Turbo v2.5 | Aya Expanse 32B |
|---|---|---|
| Category | Speech | Open Source |
| Parameters | Generative | 32B |
| Context Window | N/A | 128K |
| Input Price | $0.02/1K/1M tokens | $0.03/1M tokens |
| Output Price | N/A/1M tokens | $0.06/1M tokens |
| Latency | ~200ms | ~250ms |
Choose ElevenLabs Turbo v2.5 when:
- ✓ Premium voice apps
- ✓ Audiobooks
- ✓ Podcast generation
Most natural voices, Emotion control, 32 languages
Choose Aya Expanse 32B when:
- ✓ Multilingual apps
- ✓ Translation
- ✓ Global content
23 languages, Open weights, Strong multilingual
Verdict: ElevenLabs Turbo v2.5 vs Aya Expanse 32B
For cost efficiency, ElevenLabs Turbo v2.5 wins at $0.02/1K/1M input tokens. For speed, ElevenLabs Turbo v2.5 is faster at ~200ms. ElevenLabs Turbo v2.5 excels at Premium voice apps while Aya Expanse 32B is better for Multilingual apps. Both are available on XALEN through a single API — try them in the Playground to see which fits your workload.
Detailed Analysis
Pricing Comparison
ElevenLabs Turbo v2.5 costs $0.02/1K/1M input tokens and N/A/1M output tokens. Aya Expanse 32B costs $0.03 input and $0.06 output. ElevenLabs Turbo v2.5 is 1.4x cheaper on input tokens. XALEN offers batch processing at 50% discount on both models.
Performance & Context
ElevenLabs Turbo v2.5 has a N/A context window with ~200ms latency. Aya Expanse 32B offers 128K context at ~250ms. Aya Expanse 32B has the larger context window.
Best For
ElevenLabs Turbo v2.5 (Speech) is optimized for: Premium voice apps, Audiobooks, Podcast generation. Aya Expanse 32B (Open Source) works best for: Multilingual apps, Translation, Global content.
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 ElevenLabs Turbo v2.5
response_a = client.chat.completions.create(
model="elevenlabs-turbo-v2-5",
messages=[{"role": "user", "content": "Your question here"}]
)
# Use Aya Expanse 32B
response_b = client.chat.completions.create(
model="c4ai-aya-expanse-32b",
messages=[{"role": "user", "content": "Your question here"}]
)Frequently Asked Questions
Which is better, ElevenLabs Turbo v2.5 or Aya Expanse 32B?
ElevenLabs Turbo v2.5 (Speech, Generative) offers Most natural voices. Aya Expanse 32B (Open Source, 32B) offers 23 languages. Choose ElevenLabs Turbo v2.5 for Premium voice apps or Aya Expanse 32B for Multilingual apps.
How much does ElevenLabs Turbo v2.5 cost vs Aya Expanse 32B?
ElevenLabs Turbo v2.5: $0.02/1K/1M input, N/A/1M output. Aya Expanse 32B: $0.03/1M input, $0.06/1M 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 ElevenLabs Turbo v2.5 and Aya Expanse 32B 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.