# DeepSeek V4 Pro High vs GPT-6 Sol

As of Oct 15, 2026, DeepSeek V4 Pro High leads GPT-6 Sol in 3 of 5 shared categories: General LLM, Long context, and Factuality.

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

GPT-6 Sol: $4.000000000000001 per 1M blended tokens.

DeepSeek V4 Pro High: open weights.

GPT-6 Sol: closed weights.

- Which to pick, General LLM: As of Oct 15, 2026, DeepSeek V4 Pro High leads GPT-6 Sol in General LLM at #49 against #54.
- Which to pick, Reasoning: As of Oct 15, 2026, GPT-6 Sol leads DeepSeek V4 Pro High in Reasoning at #49 against #52.
- Which to pick, Coding › Web dev: As of Oct 15, 2026, GPT-6 Sol leads DeepSeek V4 Pro High in Coding › Web dev at #7 against #30.
- Which to pick, Long context: As of Oct 15, 2026, DeepSeek V4 Pro High leads GPT-6 Sol in Long context at #47 against #57.
- Which to pick, Factuality: As of Oct 15, 2026, DeepSeek V4 Pro High leads GPT-6 Sol in Factuality at #51 against #88.

As of Oct 15, 2026, DeepSeek V4 Pro High is ranked #30 in Coding › Web dev (since Oct 15, 2026; sources LMArena WebDev; methodology v1.0).

As of Oct 15, 2026, GPT-6 Sol is ranked #5 in Coding (since Oct 15, 2026; sources Terminal-Bench 4.0; methodology v1.0).