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Llama 3.1 8B Instruct vs Qwen3-Next-80B-A3B-Thinking
Comprehensive side-by-side LLM comparison
Qwen3-Next-80B-A3B-Thinking leads with 29.9% higher average benchmark score. Llama 3.1 8B Instruct offers 131.1K more tokens in context window than Qwen3-Next-80B-A3B-Thinking. Llama 3.1 8B Instruct is $1.59 cheaper per million tokens. Llama 3.1 8B Instruct is available on 9 providers. Overall, Qwen3-Next-80B-A3B-Thinking is the stronger choice for coding tasks.
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Meta
Llama 3.1 8B was developed as an efficient open-source model, designed to bring capable instruction-following to applications with limited computational resources. Built with 8 billion parameters, it provides a lightweight option for developers seeking reliable performance without the overhead of larger models.
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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.
1 year newer
Llama 3.1 8B Instruct
Meta
2024-07-23
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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Llama 3.1 8B Instruct
Input:$0.03
Output:$0.03($1.59 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 3 common benchmarks
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Llama 3.1 8B Instruct
Average Score:53.0%
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Qwen3-Next-80B-A3B-Thinking
Average Score:82.9%(+29.9%)
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Knowledge Cutoff
Training data recency comparison
Llama 3.1 8B Instruct
2023-12-31
More recent knowledge cutoff means awareness of newer technologies and frameworks
Provider Availability & Performance
Available providers and their performance metrics
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Llama 3.1 8B Instruct
9 providers
Bedrock
Throughput: 100 tok/s
Latency: 0.5ms
Cerebras
Throughput: 2047 tok/s
Latency: 0.2ms
DeepInfra
Throughput: 118 tok/s
Latency: 0.5ms
Fireworks
Throughput: 292 tok/s
Latency: 0.5ms
Groq
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Llama 3.1 8B Instruct
Avg Score:53.0%
Providers:9
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Qwen3-Next-80B-A3B-Thinking
Avg Score:82.9%(+29.9%)
Providers:1