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GPT OSS 20B vs Qwen3-Next-80B-A3B-Thinking
Comprehensive side-by-side LLM comparison
Qwen3-Next-80B-A3B-Thinking leads with 42.7% higher average benchmark score. GPT OSS 20B offers 131.1K more tokens in context window than Qwen3-Next-80B-A3B-Thinking. GPT OSS 20B is $1.40 cheaper per million tokens. GPT OSS 20B is available on 4 providers. Overall, Qwen3-Next-80B-A3B-Thinking is the stronger choice for coding tasks.
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OpenAI
GPT OSS 20B is a language model developed by OpenAI. The model shows competitive results across 7 benchmarks. It excels particularly in MMLU (85.3%), CodeForces (83.9%), GPQA (71.5%). It supports a 262K token context window for handling large documents. The model is available through 4 API providers. It's licensed for commercial use, making it suitable for enterprise applications. Released in 2025, it represents OpenAI's latest advancement in AI technology.
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Alibaba Cloud / Qwen Team
Qwen3-Next-80B-A3B-Thinking is a language model developed by Alibaba Cloud / Qwen Team. It achieves strong performance with an average score of 67.9% across 23 benchmarks. It excels particularly in MMLU-Redux (92.5%), IFEval (88.9%), AIME 2025 (87.8%). It supports a 131K token context window for handling large documents. The model is available through 1 API provider. It's licensed for commercial use, making it suitable for enterprise applications. Released in 2025, it represents Alibaba Cloud / Qwen Team's latest advancement in AI technology.
1 month newer
GPT OSS 20B
OpenAI
2025-08-05
Qwen3-Next-80B-A3B-Thinking
Alibaba Cloud / Qwen Team
2025-09-10
Pricing Comparison
Cost per million tokens (USD)
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GPT OSS 20B
Input:$0.05
Output:$0.20($1.40 cheaper)
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Qwen3-Next-80B-A3B-Thinking
Input:$0.15
Output:$1.50
Performance Metrics
Context window and performance specifications
Average performance across 28 common benchmarks
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GPT OSS 20B
Average Score:13.1%
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Qwen3-Next-80B-A3B-Thinking
Average Score:55.7%(+42.7%)
Provider Availability & Performance
Available providers and their performance metrics
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GPT OSS 20B
4 providers
Groq
Throughput: 1000 tok/s
Latency: 0.38ms
Novita
OpenAI
Throughput: 115 tok/s
Latency: 5.2ms
ZeroEval
Throughput: 1000 tok/s
Latency: 0.38ms
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GPT OSS 20B
Avg Score:13.1%
Providers:4
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Qwen3-Next-80B-A3B-Thinking
Avg Score:55.7%(+42.7%)
Providers:1