Claude 3.5 Sonnet vs GPT-4O Mini
As of Oct 15, 2026, Claude 3.5 Sonnet leads GPT-4O Mini in 1 of 2 shared categories: Science.
Claude 3.5 Sonnet
It used to be. Was SOTA in General LLM.
GPT-4O Mini
#9 Best recorded rank: #9 in General LLM, as of Oct 15, 2026.
| Category | Claude 3.5 Sonnet | GPT-4O Mini |
|---|---|---|
| General LLM | #140 · Was SOTA · General LLM Margin 95.23809523809524 LMArena leaderboard dataset · Oct 13, 2026 | #9 · #9 in General LLM Margin — LMArena leaderboard dataset · Sep 15, 2024 |
| Reasoning | #136 · Was SOTA · Reasoning Margin 93.83561643835617 LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — Epoch AI benchmarking hub · Jul 18, 2024 |
| Math | #43 · #43 in Math Margin 95.55555555555556 Epoch AI benchmarking hub · Oct 22, 2024 | — |
| Science | #119 · #119 in Science Margin — Epoch AI benchmarking hub · Oct 22, 2024 | #161 · #161 in Science Margin — Epoch AI benchmarking hub · Jul 18, 2024 |
| Coding | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Sep 27, 2024 |
| Long context | #126 · Was SOTA · Long context Margin 85.71428571428571 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 · Jul 18, 2024 |
Claude 3.5 Sonnet: price per 1M tokens is unset in the catalog.
GPT-4O Mini: $0.26249999999999996 per 1M blended tokens.
Claude 3.5 Sonnet: closed weights.
GPT-4O Mini: closed weights.
General LLM: As of Oct 15, 2026, GPT-4O Mini leads Claude 3.5 Sonnet in General LLM at #9 against #140.
Science: As of Oct 15, 2026, Claude 3.5 Sonnet leads GPT-4O Mini in Science at #119 against #161.
Claude 3.5 Sonnet · GPT-4O Mini
Claude 3.5 Sonnet or GPT-4O Mini?
As of Oct 15, 2026, Claude 3.5 Sonnet leads GPT-4O Mini in 1 of 2 shared categories: Science.
Claude 3.5 Sonnet or GPT-4O Mini for General LLM?
As of Oct 15, 2026, GPT-4O Mini leads Claude 3.5 Sonnet in General LLM at #9 against #140.
Claude 3.5 Sonnet or GPT-4O Mini for Science?
As of Oct 15, 2026, Claude 3.5 Sonnet leads GPT-4O Mini in Science at #119 against #161.