GPT-5.4 Pro vs O4 Mini
As of Oct 15, 2026, GPT-5.4 Pro leads O4 Mini in 3 of 3 shared categories: Math, Science, and Abstraction (ARC).
| Category | GPT-5.4 Pro | O4 Mini |
|---|---|---|
| General LLM | — | #162 · #162 in General LLM Margin 86.17021276595744 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #— · Not enough data Margin — Epoch AI benchmarking hub · Mar 5, 2026 | #168 · #168 in Reasoning Margin 89.8936170212766 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | #6 · Was SOTA · Math Margin 11.111111111111114 Epoch AI benchmarking hub · Mar 5, 2026 | #23 · Was SOTA · Math Margin 48.888888888888886 Epoch AI benchmarking hub · Apr 16, 2025 |
| Science | #6 · #6 in Science Margin — Epoch AI benchmarking hub · Mar 5, 2026 | #70 · #70 in Science Margin — Epoch AI benchmarking hub · Apr 16, 2025 |
| Coding | — | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | — | #— · Not enough data Margin — LMArena leaderboard dataset · Jul 7, 2025 |
| Vision | — | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 |
| Factuality | #— · Not enough data Margin — Epoch AI benchmarking hub · Mar 5, 2026 | #160 · #160 in Factuality Margin 93.6046511627907 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #8 · #8 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Mar 5, 2026 | #39 · #39 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Apr 16, 2025 |
GPT-5.4 Pro: $67.5 per 1M blended tokens.
O4 Mini: $1.9250000000000003 per 1M blended tokens.
GPT-5.4 Pro: closed weights.
O4 Mini: closed weights.
Math: As of Oct 15, 2026, GPT-5.4 Pro leads O4 Mini in Math at #6 against #23.
Science: As of Oct 15, 2026, GPT-5.4 Pro leads O4 Mini in Science at #6 against #70.
Abstraction (ARC): As of Oct 15, 2026, GPT-5.4 Pro leads O4 Mini in Abstraction (ARC) at #8 against #39.
GPT-5.4 Pro or O4 Mini?
As of Oct 15, 2026, GPT-5.4 Pro leads O4 Mini in 3 of 3 shared categories: Math, Science, and Abstraction (ARC).
GPT-5.4 Pro or O4 Mini for Math?
As of Oct 15, 2026, GPT-5.4 Pro leads O4 Mini in Math at #6 against #23.
GPT-5.4 Pro or O4 Mini for Science?
As of Oct 15, 2026, GPT-5.4 Pro leads O4 Mini in Science at #6 against #70.
GPT-5.4 Pro or O4 Mini for Abstraction (ARC)?
As of Oct 15, 2026, GPT-5.4 Pro leads O4 Mini in Abstraction (ARC) at #8 against #39.