Llama Guard 3 8B vs ElevenLabs Turbo v2.5

Compare Llama Guard 3 8B and ElevenLabs Turbo v2.5: 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 Llama Guard 3 8B ElevenLabs Turbo v2.5
CategorySafetySpeech
Parameters8BGenerative
Context Window128KN/A
Input Price$0.01/1M tokens$0.02/1K/1M tokens
Output Price$0.02/1M tokensN/A/1M tokens
Latency~60ms~200ms

Choose Llama Guard 3 8B when:

  • ✓ Content moderation
  • ✓ Safety filtering
  • ✓ Input validation
Key Strengths:

Safety classification, Fast, Open weights

Choose ElevenLabs Turbo v2.5 when:

  • ✓ Premium voice apps
  • ✓ Audiobooks
  • ✓ Podcast generation
Key Strengths:

Most natural voices, Emotion control, 32 languages

Verdict: Llama Guard 3 8B vs ElevenLabs Turbo v2.5

For cost efficiency, Llama Guard 3 8B wins at $0.01/1M input tokens. For speed, ElevenLabs Turbo v2.5 is faster at ~200ms. Llama Guard 3 8B excels at Content moderation while ElevenLabs Turbo v2.5 is better for Premium voice 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

Llama Guard 3 8B costs $0.01/1M input tokens and $0.02/1M output tokens. ElevenLabs Turbo v2.5 costs $0.02/1K input and N/A output. Llama Guard 3 8B is 2.1x cheaper on input tokens. XALEN offers batch processing at 50% discount on both models.

Performance & Context

Llama Guard 3 8B has a 128K context window with ~60ms latency. ElevenLabs Turbo v2.5 offers N/A context at ~200ms. Llama Guard 3 8B has the larger context window.

Best For

Llama Guard 3 8B (Safety) is optimized for: Content moderation, Safety filtering, Input validation. ElevenLabs Turbo v2.5 (Speech) works best for: Premium voice apps, Audiobooks, Podcast generation.

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 Llama Guard 3 8B
response_a = client.chat.completions.create(
    model="llama-guard-3-8b",
    messages=[{"role": "user", "content": "Your question here"}]
)

# Use ElevenLabs Turbo v2.5
response_b = client.chat.completions.create(
    model="elevenlabs-turbo-v2-5",
    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, Llama Guard 3 8B or ElevenLabs Turbo v2.5?

Llama Guard 3 8B (Safety, 8B) offers Safety classification. ElevenLabs Turbo v2.5 (Speech, Generative) offers Most natural voices. Choose Llama Guard 3 8B for Content moderation or ElevenLabs Turbo v2.5 for Premium voice apps.

How much does Llama Guard 3 8B cost vs ElevenLabs Turbo v2.5?

Llama Guard 3 8B: $0.01/1M input, $0.02/1M output. ElevenLabs Turbo v2.5: $0.02/1K/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 Llama Guard 3 8B and ElevenLabs Turbo v2.5 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.