# Claude Opus 4.6 vs Qwen3 30B A3b Instruct 2507

As of Oct 15, 2026, Claude Opus 4.6 leads Qwen3 30B A3b Instruct 2507 in 4 of 4 shared categories: General LLM, Reasoning, Science, and Long context.

Claude Opus 4.6: $10 per 1M blended tokens.

Qwen3 30B A3b Instruct 2507: $0.15 per 1M blended tokens.

Claude Opus 4.6: closed weights.

Qwen3 30B A3b Instruct 2507: open weights.

- Which to pick, General LLM: As of Oct 15, 2026, Claude Opus 4.6 leads Qwen3 30B A3b Instruct 2507 in General LLM at #4 against #175.
- Which to pick, Reasoning: As of Oct 15, 2026, Claude Opus 4.6 leads Qwen3 30B A3b Instruct 2507 in Reasoning at #2 against #167.
- Which to pick, Science: As of Oct 15, 2026, Claude Opus 4.6 leads Qwen3 30B A3b Instruct 2507 in Science at #32 against #118.
- Which to pick, Long context: As of Oct 15, 2026, Claude Opus 4.6 leads Qwen3 30B A3b Instruct 2507 in Long context at #2 against #177.

As of Oct 15, 2026, Claude Opus 4.6 is near state of the art, rank #2 in Reasoning (since Oct 15, 2026; sources LMArena Text (style-controlled, hard prompts); methodology v1.0).

As of Oct 15, 2026, Qwen3 30B A3b Instruct 2507 is ranked #118 in Science (since Oct 15, 2026; sources GPQA Diamond; methodology v1.0).