Qwen 2.5 VL 72B vs FLUX.1 Schnell

Compare Qwen 2.5 VL 72B and FLUX.1 Schnell: 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 Qwen 2.5 VL 72B FLUX.1 Schnell
CategoryVisionImage
Parameters72B12B
Context Window128KN/A
Input Price$0.05/1M tokens$0.003/image/1M tokens
Output Price$0.10/1M tokensN/A/1M tokens
Latency~400ms~2s

Choose Qwen 2.5 VL 72B when:

  • ✓ Document analysis
  • ✓ Chart reading
  • ✓ Visual Q&A
Key Strengths:

Vision + language, Strong Asian text OCR, Good reasoning

Choose FLUX.1 Schnell when:

  • ✓ Temple social media
  • ✓ Devotional artwork
  • ✓ Marketing imagery
Key Strengths:

Fast generation, High quality, Good spiritual imagery

Verdict: Qwen 2.5 VL 72B vs FLUX.1 Schnell

For cost efficiency, FLUX.1 Schnell wins at $0.003/image/1M input tokens. For speed, FLUX.1 Schnell is faster at ~2s. Qwen 2.5 VL 72B excels at Document analysis while FLUX.1 Schnell is better for Temple social media. Both are available on XALEN through a single API — try them in the Playground to see which fits your workload.

Detailed Analysis

Pricing Comparison

Qwen 2.5 VL 72B costs $0.05/1M input tokens and $0.10/1M output tokens. FLUX.1 Schnell costs $0.003/image input and N/A output. FLUX.1 Schnell is 16.7x cheaper on input tokens. XALEN offers batch processing at 50% discount on both models.

Performance & Context

Qwen 2.5 VL 72B has a 128K context window with ~400ms latency. FLUX.1 Schnell offers N/A context at ~2s. Qwen 2.5 VL 72B has the larger context window.

Best For

Qwen 2.5 VL 72B (Vision) is optimized for: Document analysis, Chart reading, Visual Q&A. FLUX.1 Schnell (Image) works best for: Temple social media, Devotional artwork, Marketing imagery.

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 Qwen 2.5 VL 72B
response_a = client.chat.completions.create(
    model="qwen-2-5-vl-72b",
    messages=[{"role": "user", "content": "Your question here"}]
)

# Use FLUX.1 Schnell
response_b = client.chat.completions.create(
    model="flux-1-schnell",
    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, Qwen 2.5 VL 72B or FLUX.1 Schnell?

Qwen 2.5 VL 72B (Vision, 72B) offers Vision + language. FLUX.1 Schnell (Image, 12B) offers Fast generation. Choose Qwen 2.5 VL 72B for Document analysis or FLUX.1 Schnell for Temple social media.

How much does Qwen 2.5 VL 72B cost vs FLUX.1 Schnell?

Qwen 2.5 VL 72B: $0.05/1M input, $0.10/1M output. FLUX.1 Schnell: $0.003/image/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 Qwen 2.5 VL 72B and FLUX.1 Schnell 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.