# GPT-4 1106 Preview vs Grok 4.3

As of Oct 15, 2026, GPT-4 1106 Preview leads Grok 4.3 in 1 of 2 shared categories: General LLM.

GPT-4 1106 Preview: price per 1M tokens is unset in the catalog.

Grok 4.3: $1.5625000000000002 per 1M blended tokens.

GPT-4 1106 Preview: closed weights.

Grok 4.3: closed weights.

- Which to pick, General LLM: As of Oct 15, 2026, GPT-4 1106 Preview leads Grok 4.3 in General LLM at #10 against #85.
- Which to pick, Science: As of Oct 15, 2026, Grok 4.3 leads GPT-4 1106 Preview in Science at #41 against #148.

As of Oct 15, 2026, GPT-4 1106 Preview is ranked #10 in General LLM (since Oct 15, 2026; sources LMArena Text (style-controlled, overall); methodology v1.0).

As of Oct 15, 2026, Grok 4.3 is ranked #32 in Vision (since Oct 15, 2026; sources GDP.pdf; methodology v1.0).