# GLM 4 6V vs O3 Mini

As of Oct 15, 2026, GLM 4 6V leads O3 Mini in 1 of 3 shared categories: Long context.

GLM 4 6V: $0.44999999999999996 per 1M blended tokens.

O3 Mini: $1.9250000000000003 per 1M blended tokens.

GLM 4 6V: open weights.

O3 Mini: closed weights.

- Which to pick, General LLM: As of Oct 15, 2026, O3 Mini leads GLM 4 6V in General LLM at #10 against #178.
- Which to pick, Reasoning: As of Oct 15, 2026, O3 Mini leads GLM 4 6V in Reasoning at #172 against #187.
- Which to pick, Long context: As of Oct 15, 2026, GLM 4 6V leads O3 Mini in Long context at #178 against #186.

As of Oct 15, 2026, GLM 4 6V is ranked #147 in Factuality (since Oct 15, 2026; sources LMArena Text factuality; methodology v1.0).

As of Oct 15, 2026, O3 Mini is a former state-of-the-art holder in Reasoning (since Feb 9, 2025; sources LMArena Text (style-controlled, hard prompts); methodology v1.0).