# Claude Opus 4.7 vs DeepSeek V4 Pro High Preview

As of Oct 15, 2026, Claude Opus 4.7 leads DeepSeek V4 Pro High Preview in 5 of 5 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, and Factuality.

Claude Opus 4.7: $10 per 1M blended tokens.

DeepSeek V4 Pro High Preview: price per 1M tokens is unset in the catalog.

Claude Opus 4.7: closed weights.

DeepSeek V4 Pro High Preview: open weights.

- Which to pick, General LLM: As of Oct 15, 2026, Claude Opus 4.7 leads DeepSeek V4 Pro High Preview in General LLM at #5 against #64.
- Which to pick, Reasoning: As of Oct 15, 2026, Claude Opus 4.7 leads DeepSeek V4 Pro High Preview in Reasoning at #4 against #70.
- Which to pick, Coding › Web dev: As of Oct 15, 2026, Claude Opus 4.7 leads DeepSeek V4 Pro High Preview in Coding › Web dev at #34 against #59.
- Which to pick, Long context: As of Oct 15, 2026, Claude Opus 4.7 leads DeepSeek V4 Pro High Preview in Long context at #4 against #62.
- Which to pick, Factuality: As of Oct 15, 2026, Claude Opus 4.7 leads DeepSeek V4 Pro High Preview in Factuality at #13 against #63.

As of Oct 15, 2026, Claude Opus 4.7 is near state of the art, rank #4 in Reasoning (since Oct 15, 2026; sources LMArena Text (style-controlled, hard prompts); methodology v1.0).

As of Oct 15, 2026, DeepSeek V4 Pro High Preview is ranked #59 in Coding › Web dev (since Oct 15, 2026; sources LMArena WebDev; methodology v1.0).