GPT-4 Turbo vs Llama 3.1 405B Instruct
As of Oct 14, 2026, GPT-4 Turbo leads Llama 3.1 405B Instruct in 0 of 2 shared categories.
GPT-4 Turbo
#10 Best recorded rank: #10 in General LLM, as of Oct 14, 2026.
Llama 3.1 405B Instruct
It used to be. Was SOTA in General LLM.
| Category | GPT-4 Turbo | Llama 3.1 405B Instruct |
|---|---|---|
| General LLM | #10 · #10 in General LLM Margin — LMArena leaderboard dataset · Oct 23, 2024 | #3 · #3 in General LLM Margin — LMArena leaderboard dataset · Sep 4, 2024 |
| Reasoning | #— · Not enough data Margin — LMArena leaderboard dataset · Sep 4, 2024 | #— · Not enough data Margin — LMArena leaderboard dataset · Sep 4, 2024 |
| Science | #139 · #139 in Science Margin — Epoch AI benchmarking hub · Apr 9, 2024 | #124 · #124 in Science Margin — Epoch AI benchmarking hub · Jul 23, 2024 |
| Coding | #— · Not enough data Margin — LMArena leaderboard dataset · Sep 15, 2024 | — |
| Vision | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 | — |
GPT-4 Turbo: $15.000000000000002 per 1M blended tokens.
Llama 3.1 405B Instruct: price per 1M tokens is unset in the catalog.
GPT-4 Turbo: closed weights.
Llama 3.1 405B Instruct: open weights.
General LLM: As of Oct 14, 2026, Llama 3.1 405B Instruct leads GPT-4 Turbo in General LLM at #3 against #10.
Science: As of Oct 14, 2026, Llama 3.1 405B Instruct leads GPT-4 Turbo in Science at #124 against #139.
GPT-4 Turbo · Llama 3.1 405B Instruct
GPT-4 Turbo or Llama 3.1 405B Instruct?
As of Oct 14, 2026, GPT-4 Turbo leads Llama 3.1 405B Instruct in 0 of 2 shared categories.
GPT-4 Turbo or Llama 3.1 405B Instruct for General LLM?
As of Oct 14, 2026, Llama 3.1 405B Instruct leads GPT-4 Turbo in General LLM at #3 against #10.
GPT-4 Turbo or Llama 3.1 405B Instruct for Science?
As of Oct 14, 2026, Llama 3.1 405B Instruct leads GPT-4 Turbo in Science at #124 against #139.