# GLM 5.3 vs GPT-4 Turbo

As of Oct 15, 2026, GLM 5.3 leads GPT-4 Turbo in 1 of 2 shared categories: Science.

GLM 5.3: $1.275 per 1M blended tokens.

GPT-4 Turbo: $15.000000000000002 per 1M blended tokens.

GLM 5.3: open weights.

GPT-4 Turbo: closed weights.

- Which to pick, General LLM: As of Oct 15, 2026, GPT-4 Turbo leads GLM 5.3 in General LLM at #11 against #24.
- Which to pick, Science: As of Oct 15, 2026, GLM 5.3 leads GPT-4 Turbo in Science at #28 against #139.

As of Oct 15, 2026, GLM 5.3 is tied for state of the art in General LLM (since Oct 13, 2026; sources LMArena Text (style-controlled, overall); methodology v1.0).

As of Oct 15, 2026, GPT-4 Turbo is ranked #11 in General LLM (since Oct 15, 2026; sources LMArena Text (style-controlled, overall); methodology v1.0).