Yi Large vs Luma Dream Machine

Compare Yi Large 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 Yi Large Luma Dream Machine
CategoryOpen SourceVideo
Parameters300B~5B
Context Window200KN/A
Input Price$0.06/1M tokens$0.15/video/1M tokens
Output Price$0.12/1M tokensN/A/1M tokens
Latency~450ms~20s

Choose Yi Large when:

  • ✓ Long document analysis
  • ✓ Research
  • ✓ Complex tasks
Key Strengths:

200K context, Strong analysis, Good reasoning

Choose Luma Dream Machine when:

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

Fast generation, Good quality, Easy to use

Verdict: Yi Large vs Luma Dream Machine

For cost efficiency, Yi Large wins at $0.06/1M input tokens. For speed, Luma Dream Machine is faster at ~20s. Yi Large excels at Long document analysis 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

Yi Large costs $0.06/1M input tokens and $0.12/1M output tokens. Luma Dream Machine costs $0.15/video input and N/A output. Yi Large is 2.5x cheaper on input tokens. XALEN offers batch processing at 50% discount on both models.

Performance & Context

Yi Large has a 200K context window with ~450ms latency. Luma Dream Machine offers N/A context at ~20s. Yi Large has the larger context window.

Best For

Yi Large (Open Source) is optimized for: Long document analysis, Research, Complex tasks. 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 Yi Large
response_a = client.chat.completions.create(
    model="yi-large",
    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, Yi Large or Luma Dream Machine?

Yi Large (Open Source, 300B) offers 200K context. Luma Dream Machine (Video, ~5B) offers Fast generation. Choose Yi Large for Long document analysis or Luma Dream Machine for Quick videos.

How much does Yi Large cost vs Luma Dream Machine?

Yi Large: $0.06/1M input, $0.12/1M 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 Yi Large 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.