Llama 3.1 8B Turbo vs Luma Dream Machine

Compare Llama 3.1 8B Turbo and Luma Dream Machine: 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 3.1 8B Turbo Luma Dream Machine
CategoryCompactVideo
Parameters8B~5B
Context Window128KN/A
Input Price$0.01/1M tokens$0.15/video/1M tokens
Output Price$0.02/1M tokensN/A/1M tokens
Latency~60ms~20s

Choose Llama 3.1 8B Turbo when:

  • ✓ Intent classification
  • ✓ Content filtering
  • ✓ Simple Q&A
Key Strengths:

Extremely fast, Very low cost, 128K context

Choose Luma Dream Machine when:

  • ✓ Quick videos
  • ✓ Social media
  • ✓ Prototyping
Key Strengths:

Fast generation, Good quality, Easy to use

Verdict: Llama 3.1 8B Turbo vs Luma Dream Machine

For cost efficiency, Llama 3.1 8B Turbo wins at $0.01/1M input tokens. For speed, Luma Dream Machine is faster at ~20s. Llama 3.1 8B Turbo excels at Intent classification while Luma Dream Machine is better for Quick videos. 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 3.1 8B Turbo costs $0.01/1M input tokens and $0.02/1M output tokens. Luma Dream Machine costs $0.15/video input and N/A output. Llama 3.1 8B Turbo is 15.0x cheaper on input tokens. XALEN offers batch processing at 50% discount on both models.

Performance & Context

Llama 3.1 8B Turbo has a 128K context window with ~60ms latency. Luma Dream Machine offers N/A context at ~20s. Llama 3.1 8B Turbo has the larger context window.

Best For

Llama 3.1 8B Turbo (Compact) is optimized for: Intent classification, Content filtering, Simple Q&A. Luma Dream Machine (Video) works best for: Quick videos, Social media, Prototyping.

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 3.1 8B Turbo
response_a = client.chat.completions.create(
    model="llama-3-1-8b-turbo",
    messages=[{"role": "user", "content": "Your question here"}]
)

# Use Luma Dream Machine
response_b = client.chat.completions.create(
    model="luma-dream-machine",
    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 3.1 8B Turbo or Luma Dream Machine?

Llama 3.1 8B Turbo (Compact, 8B) offers Extremely fast. Luma Dream Machine (Video, ~5B) offers Fast generation. Choose Llama 3.1 8B Turbo for Intent classification or Luma Dream Machine for Quick videos.

How much does Llama 3.1 8B Turbo cost vs Luma Dream Machine?

Llama 3.1 8B Turbo: $0.01/1M input, $0.02/1M output. Luma Dream Machine: $0.15/video/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 3.1 8B Turbo and Luma Dream Machine 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.