Mistral Small 3 vs Luma Dream Machine

Compare Mistral Small 3 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 Mistral Small 3 Luma Dream Machine
CategoryCompactVideo
Parameters24B~5B
Context Window32KN/A
Input Price$0.02/1M tokens$0.15/video/1M tokens
Output Price$0.04/1M tokensN/A/1M tokens
Latency~150ms~20s

Choose Mistral Small 3 when:

  • ✓ Content classification
  • ✓ Intent detection
  • ✓ Preprocessing
Key Strengths:

Very fast, Low cost, Good classification

Choose Luma Dream Machine when:

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

Fast generation, Good quality, Easy to use

Verdict: Mistral Small 3 vs Luma Dream Machine

For cost efficiency, Mistral Small 3 wins at $0.02/1M input tokens. For speed, Mistral Small 3 is faster at ~150ms. Mistral Small 3 excels at Content 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

Mistral Small 3 costs $0.02/1M input tokens and $0.04/1M output tokens. Luma Dream Machine costs $0.15/video input and N/A output. Mistral Small 3 is 7.5x cheaper on input tokens. XALEN offers batch processing at 50% discount on both models.

Performance & Context

Mistral Small 3 has a 32K context window with ~150ms latency. Luma Dream Machine offers N/A context at ~20s. Mistral Small 3 has the larger context window.

Best For

Mistral Small 3 (Compact) is optimized for: Content classification, Intent detection, Preprocessing. 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 Mistral Small 3
response_a = client.chat.completions.create(
    model="mistral-small-3",
    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

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Get API Key Try in Playground

Frequently Asked Questions

Which is better, Mistral Small 3 or Luma Dream Machine?

Mistral Small 3 (Compact, 24B) offers Very fast. Luma Dream Machine (Video, ~5B) offers Fast generation. Choose Mistral Small 3 for Content classification or Luma Dream Machine for Quick videos.

How much does Mistral Small 3 cost vs Luma Dream Machine?

Mistral Small 3: $0.02/1M input, $0.04/1M 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 Mistral Small 3 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.