Compare · 2026-10-14
GPT-4O vs GPT-5.4
As of Oct 14, 2026, GPT-4O leads GPT-5.4 in 0 of 3 shared categories.
| Category | GPT-4O | GPT-5.4 |
|---|---|---|
| General LLM | #— · Was SOTA · General LLM Margin — LMArena leaderboard dataset · Feb 21, 2025 | #28 · Was SOTA · General LLM Margin 19.04761904761905 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #— · Not enough data Margin — LMArena leaderboard dataset · Feb 6, 2025 | #29 · #29 in Reasoning Margin 20.54794520547945 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | #45 · #45 in Math Margin 100 Epoch AI benchmarking hub · Nov 20, 2024 | #9 · #9 in Math Margin 17.777777777777757 Epoch AI benchmarking hub · Mar 5, 2026 |
| Science | #131 · #131 in Science Margin — Epoch AI benchmarking hub · Nov 20, 2024 | #16 · #16 in Science Margin — Epoch AI benchmarking hub · Mar 5, 2026 |
| Coding | #— · Not enough data Margin — LMArena leaderboard dataset · Feb 17, 2025 | #— · Not enough data Margin — Epoch AI benchmarking hub · Mar 5, 2026 |
| Coding › Web dev | — | #55 · #55 in Coding › Web dev Margin 50.467289719626166 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #— · Not enough data Margin — LMArena leaderboard dataset · Jan 22, 2025 | #34 · #34 in Long context Margin 23.12925170068027 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 |
| Factuality | #— · Not enough data Margin — Epoch AI benchmarking hub · Aug 6, 2024 | #6 · Was SOTA · Factuality Margin 5.22388059701494 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #87 · #87 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Nov 20, 2024 | #10 · #10 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Mar 5, 2026 |
Price per 1M tokens
GPT-4O: $4.375000000000001 per 1M blended tokens.
GPT-5.4: $5.625 per 1M blended tokens.
Open weights
GPT-4O: closed weights.
GPT-5.4: closed weights.
Which to pick
Math: As of Oct 14, 2026, GPT-5.4 leads GPT-4O in Math at #9 against #45.
Science: As of Oct 14, 2026, GPT-5.4 leads GPT-4O in Science at #16 against #131.
Abstraction (ARC): As of Oct 14, 2026, GPT-5.4 leads GPT-4O in Abstraction (ARC) at #10 against #87.
GPT-4O or GPT-5.4?
As of Oct 14, 2026, GPT-4O leads GPT-5.4 in 0 of 3 shared categories.
GPT-4O or GPT-5.4 for Math?
As of Oct 14, 2026, GPT-5.4 leads GPT-4O in Math at #9 against #45.
GPT-4O or GPT-5.4 for Science?
As of Oct 14, 2026, GPT-5.4 leads GPT-4O in Science at #16 against #131.
GPT-4O or GPT-5.4 for Abstraction (ARC)?
As of Oct 14, 2026, GPT-5.4 leads GPT-4O in Abstraction (ARC) at #10 against #87.