GPT-4.1 Mini vs Llama 3.1 405B Instruct
As of Oct 14, 2026, GPT-4.1 Mini leads Llama 3.1 405B Instruct in 1 of 2 shared categories: Science.
GPT-4.1 Mini
#89 Best recorded rank: #89 in Abstraction (ARC), as of Oct 14, 2026.
Llama 3.1 405B Instruct
It used to be. Was SOTA in General LLM.
| Category | GPT-4.1 Mini | Llama 3.1 405B Instruct |
|---|---|---|
| General LLM | #134 · #134 in General LLM Margin 91.156462585034 LMArena leaderboard dataset · Oct 13, 2026 | #3 · #3 in General LLM Margin — LMArena leaderboard dataset · Sep 4, 2024 |
| Reasoning | #132 · #132 in Reasoning Margin 91.0958904109589 LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Sep 4, 2024 |
| Science | #99 · #99 in Science Margin — Epoch AI benchmarking hub · Apr 14, 2025 | #124 · #124 in Science Margin — Epoch AI benchmarking hub · Jul 23, 2024 |
| Coding | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | — |
| Long context | #131 · #131 in Long context Margin 89.1156462585034 LMArena leaderboard dataset · Oct 13, 2026 | — |
| Vision | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 | — |
| Factuality | #— · Not enough data Margin — Epoch AI benchmarking hub · Apr 14, 2025 | — |
| Abstraction (ARC) | #89 · #89 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Apr 14, 2025 | — |
GPT-4.1 Mini: $0.7 per 1M blended tokens.
Llama 3.1 405B Instruct: price per 1M tokens is unset in the catalog.
GPT-4.1 Mini: closed weights.
Llama 3.1 405B Instruct: open weights.
General LLM: As of Oct 14, 2026, Llama 3.1 405B Instruct leads GPT-4.1 Mini in General LLM at #3 against #134.
Science: As of Oct 14, 2026, GPT-4.1 Mini leads Llama 3.1 405B Instruct in Science at #99 against #124.
GPT-4.1 Mini · Llama 3.1 405B Instruct
GPT-4.1 Mini or Llama 3.1 405B Instruct?
As of Oct 14, 2026, GPT-4.1 Mini leads Llama 3.1 405B Instruct in 1 of 2 shared categories: Science.
GPT-4.1 Mini or Llama 3.1 405B Instruct for General LLM?
As of Oct 14, 2026, Llama 3.1 405B Instruct leads GPT-4.1 Mini in General LLM at #3 against #134.
GPT-4.1 Mini or Llama 3.1 405B Instruct for Science?
As of Oct 14, 2026, GPT-4.1 Mini leads Llama 3.1 405B Instruct in Science at #99 against #124.