Comprehensive side-by-side LLM comparison
Both models show comparable benchmark performance. Claude 3.7 Sonnet offers 72.0K more tokens in context window than Qwen3 30B A3B. Qwen3 30B A3B is $17.60 cheaper per million tokens. Claude 3.7 Sonnet supports multimodal inputs. Both models have their strengths depending on your specific coding needs.
Anthropic
Claude 3.7 Sonnet represents Anthropic's first hybrid reasoning model, capable of producing near-instant responses or extended step-by-step thinking that is visible to users. Developed with particularly strong improvements in coding and front-end web development, it allows users to control thinking budgets and balances real-world task performance with reasoning capabilities for enterprise applications.
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.
2 months newer

Claude 3.7 Sonnet
Anthropic
2025-02-24

Qwen3 30B A3B
Alibaba Cloud / Qwen Team
2025-04-29
Cost per million tokens (USD)

Claude 3.7 Sonnet

Qwen3 30B A3B
Context window and performance specifications
Average performance across 3 common benchmarks

Claude 3.7 Sonnet

Qwen3 30B A3B
Available providers and their performance metrics

Claude 3.7 Sonnet
Anthropic
Bedrock
ZeroEval

Claude 3.7 Sonnet

Qwen3 30B A3B

Claude 3.7 Sonnet

Qwen3 30B A3B

Qwen3 30B A3B
DeepInfra
Fireworks
Novita