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Claude Opus 4.1 vs Qwen3 30B A3B
Comprehensive side-by-side LLM comparison
Claude Opus 4.1 leads with 11.1% higher average benchmark score. Qwen3 30B A3B offers 24.0K more tokens in context window than Claude Opus 4.1. Qwen3 30B A3B is $89.60 cheaper per million tokens. Claude Opus 4.1 supports multimodal inputs. Overall, Claude Opus 4.1 is the stronger choice for coding tasks.
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Anthropic
Claude Opus 4.1 represents an iteration within the Claude 4 Opus line, built to deliver refined performance in complex reasoning and analysis tasks. Developed as part of Anthropic's flagship tier, it incorporates improvements to the foundational capabilities that define the Opus family of models.
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Alibaba Cloud / Qwen Team
Qwen3 30B was created with a mixture-of-experts architecture featuring 30 billion total parameters and 3 billion active parameters. Built to provide strong capabilities with efficient inference through sparse activation, it balances performance with practical computational requirements.
3 months newer
Qwen3 30B A3B
Alibaba Cloud / Qwen Team
2025-04-29
Claude Opus 4.1
Anthropic
2025-08-05
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Pricing Comparison
Cost per million tokens (USD)
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Claude Opus 4.1
Input:$15.00
Output:$75.00
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Qwen3 30B A3B
Input:$0.10
Output:$0.30($89.60 cheaper)
Performance Metrics
Context window and performance specifications
Average performance across 2 common benchmarks
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Claude Opus 4.1
Average Score:79.5%(+11.1%)
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Qwen3 30B A3B
Average Score:68.3%
Provider Availability & Performance
Available providers and their performance metrics
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Claude Opus 4.1
4 providers
Anthropic
Throughput: 100 tok/s
Latency: 0.5ms
Bedrock
Throughput: 120 tok/s
Latency: 0.5ms
Throughput: 42 tok/s
Latency: 0.4ms
ZeroEval
Throughput: 42 tok/s
Latency: 0.4ms
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Claude Opus 4.1
Avg Score:79.5%(+11.1%)
Providers:4
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Qwen3 30B A3B
Avg Score:68.3%
Providers:3