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Qwen2.5 72B Instruct vs Qwen3-Next-80B-A3B-Thinking
Comprehensive side-by-side LLM comparison
Qwen3-Next-80B-A3B-Thinking leads with 12.6% higher average benchmark score. Qwen2.5 72B Instruct offers 8.2K more tokens in context window than Qwen3-Next-80B-A3B-Thinking. Qwen2.5 72B Instruct is $0.90 cheaper per million tokens. Qwen2.5 72B Instruct is available on 4 providers. Overall, Qwen3-Next-80B-A3B-Thinking is the stronger choice for coding tasks.
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Alibaba Cloud / Qwen Team
Qwen 2.5 72B was developed as the flagship text model in the Qwen 2.5 series, designed to provide advanced language capabilities with 72 billion parameters. Built to compete with frontier models in reasoning, coding, and general language tasks, it represents Qwen's most capable instruction-following model in this generation.
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Alibaba Cloud / Qwen Team
Qwen3-Next 80B Thinking was created as a reasoning-enhanced variant, designed to incorporate extended analytical capabilities into the Qwen3-Next architecture. Built to handle complex problem-solving with mixture-of-experts efficiency, it serves applications requiring both deep reasoning and computational practicality.
11 months newer
Qwen2.5 72B Instruct
Alibaba Cloud / Qwen Team
2024-09-19
Qwen3-Next-80B-A3B-Thinking
Alibaba Cloud / Qwen Team
2025-09-10
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Pricing Comparison
Cost per million tokens (USD)
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Qwen2.5 72B Instruct
Input:$0.35
Output:$0.40($0.90 cheaper)
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Qwen3-Next-80B-A3B-Thinking
Input:$0.15
Output:
Performance Metrics
Context window and performance specifications
Average performance across 4 common benchmarks
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Qwen2.5 72B Instruct
Average Score:72.7%
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Qwen3-Next-80B-A3B-Thinking
Average Score:85.3%(+12.6%)
Provider Availability & Performance
Available providers and their performance metrics
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Qwen2.5 72B Instruct
4 providers
DeepInfra
Throughput: 10 tok/s
Latency: 0.5ms
Fireworks
Throughput: 59 tok/s
Latency: 0.37ms
Hyperbolic
Throughput: 100 tok/s
Latency: 0.5ms
Together
Throughput: 47 tok/s
Latency: 0.5ms
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Qwen2.5 72B Instruct
Avg Score:72.7%
Providers:4
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Qwen3-Next-80B-A3B-Thinking
Avg Score:85.3%(+12.6%)
Providers:1