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Cracked AI Engineering

Qwen3-Omni Flash vs Qwen2.5-VL 72B Instruct

Qwen2.5-VL 72B Instruct offers 131K tokens context vs 66K tokens, Qwen3-Omni Flash is more cost-effective, Qwen3-Omni Flash includes advanced reasoning. Compare full specs, pricing, and choose the best model for your use case.

Quick Overview

Qwen3-Omni Flash

Alibaba

66K tokens context • $0.43 / $1.66 per 1M tokens

View full specifications →

Qwen2.5-VL 72B Instruct

Alibaba

131K tokens context • $2.80 / $8.40 per 1M tokens

View full specifications →

Detailed Comparison

Specification
Qwen3-Omni Flash
Qwen2.5-VL 72B Instruct
Provider
Alibaba
Alibaba
Context Window
66K tokens
131K tokens
Max Output Tokens
16K tokens
8K tokens
Input Pricing (per 1M tokens)
$0.43
$2.80
Output Pricing (per 1M tokens)
$1.66
$8.40
Release Date
Sep 2025
Sep 2024

Capabilities

Capability
Qwen3-Omni Flash
Qwen2.5-VL 72B Instruct
Text Generation
Vision
Audio Input
Video Understanding
Function Calling
Advanced Reasoning

Which Model Should You Choose?

Choose Qwen3-Omni Flash if:

  • • Cost efficiency is a priority
  • • You need advanced reasoning

Choose Qwen2.5-VL 72B Instruct if:

  • • You need a larger context window
  • • You prefer open weights