Gemini 3.6 Flash vs Llama 3.1 405B Instruct
As of Oct 15, 2026, Gemini 3.6 Flash leads Llama 3.1 405B Instruct in 1 of 2 shared categories: Science.
Gemini 3.6 Flash
#9 Best recorded rank: #9 in Science, as of Oct 15, 2026.
Llama 3.1 405B Instruct
It used to be. Was SOTA in General LLM.
| Category | Gemini 3.6 Flash | Llama 3.1 405B Instruct |
|---|---|---|
| General LLM | #19 · #19 in General LLM Margin 10.106382978723403 LMArena leaderboard dataset · Oct 13, 2026 | #5 · #5 in General LLM Margin — LMArena leaderboard dataset · Sep 4, 2024 |
| Reasoning | #25 · #25 in Reasoning Margin 13.829787234042556 LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Sep 4, 2024 |
| Math | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | — |
| Science | #9 · #9 in Science Margin — Epoch AI benchmarking hub · Jul 21, 2026 | #124 · #124 in Science Margin — Epoch AI benchmarking hub · Jul 23, 2024 |
| Coding | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | — |
| Coding › Web dev | #41 · #41 in Coding › Web dev Margin 32 LMArena leaderboard dataset · Oct 13, 2026 | — |
| Long context | #30 · #30 in Long context Margin 15.957446808510639 LMArena leaderboard dataset · Oct 13, 2026 | — |
| Vision | #29 · #29 in Vision Margin 86.84210526315789 Epoch AI benchmarking hub · Jul 21, 2026 | — |
| Factuality | #23 · #23 in Factuality Margin 13.95348837209302 LMArena leaderboard dataset · Oct 13, 2026 | — |
| Abstraction (ARC) | #13 · #13 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Jul 21, 2026 | — |
Gemini 3.6 Flash: $1.5 per 1M blended tokens.
Llama 3.1 405B Instruct: price per 1M tokens is unset in the catalog.
Gemini 3.6 Flash: closed weights.
Llama 3.1 405B Instruct: open weights.
General LLM: As of Oct 15, 2026, Llama 3.1 405B Instruct leads Gemini 3.6 Flash in General LLM at #5 against #19.
Science: As of Oct 15, 2026, Gemini 3.6 Flash leads Llama 3.1 405B Instruct in Science at #9 against #124.
Gemini 3.6 Flash · Llama 3.1 405B Instruct
Gemini 3.6 Flash or Llama 3.1 405B Instruct?
As of Oct 15, 2026, Gemini 3.6 Flash leads Llama 3.1 405B Instruct in 1 of 2 shared categories: Science.
Gemini 3.6 Flash or Llama 3.1 405B Instruct for General LLM?
As of Oct 15, 2026, Llama 3.1 405B Instruct leads Gemini 3.6 Flash in General LLM at #5 against #19.
Gemini 3.6 Flash or Llama 3.1 405B Instruct for Science?
As of Oct 15, 2026, Gemini 3.6 Flash leads Llama 3.1 405B Instruct in Science at #9 against #124.