Claude Fable 5 vs Gemini 3 Pro
As of Oct 15, 2026, Claude Fable 5 leads Gemini 3 Pro in 5 of 5 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, and Factuality.
Claude Fable 5
Close. Near-SOTA in General LLM, rank #3.
Gemini 3 Pro
It used to be. Was SOTA in General LLM.
| Category | Claude Fable 5 | Gemini 3 Pro |
|---|---|---|
| General LLM | #3 · Near-SOTA · General LLM Margin 1.5957446808510696 LMArena leaderboard dataset · Oct 13, 2026 | #16 · Was SOTA · General LLM Margin 8.510638297872347 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #3 · Near-SOTA · Reasoning Margin 2.1276595744680833 LMArena leaderboard dataset · Oct 13, 2026 | #23 · Was SOTA · Reasoning Margin 12.765957446808514 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Science | #56 · #56 in Science Margin — Epoch AI benchmarking hub · Jun 9, 2026 | — |
| Coding | #6 · #6 in Coding Margin 31.818181818181813 Terminal-Bench Harbor Hub · Oct 6, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Coding › Agentic | #6 · #6 in Coding › Agentic Margin 31.818181818181813 Terminal-Bench Harbor Hub · Oct 6, 2026 | — |
| Coding › Web dev | #19 · Was SOTA · Coding › Web dev Margin 14.400000000000006 LMArena leaderboard dataset · Oct 13, 2026 | #65 · Was SOTA · Coding › Web dev Margin 51.2 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #3 · Near-SOTA · Long context Margin 1.5957446808510696 LMArena leaderboard dataset · Oct 13, 2026 | #24 · Was SOTA · Long context Margin 12.765957446808514 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #5 · Was SOTA · Vision Margin 15.78947368421052 Epoch AI benchmarking hub · Jun 9, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 |
| Factuality | #7 · Was SOTA · Factuality Margin 4.6511627906976685 LMArena leaderboard dataset · Oct 13, 2026 | #10 · Was SOTA · Factuality Margin 6.395348837209298 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #1 · #1 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Jun 9, 2026 | — |
Claude Fable 5: $20 per 1M blended tokens.
Gemini 3 Pro: price per 1M tokens is unset in the catalog.
Claude Fable 5: closed weights.
Gemini 3 Pro: closed weights.
General LLM: As of Oct 15, 2026, Claude Fable 5 leads Gemini 3 Pro in General LLM at #3 against #16.
Reasoning: As of Oct 15, 2026, Claude Fable 5 leads Gemini 3 Pro in Reasoning at #3 against #23.
Coding › Web dev: As of Oct 15, 2026, Claude Fable 5 leads Gemini 3 Pro in Coding › Web dev at #19 against #65.
Long context: As of Oct 15, 2026, Claude Fable 5 leads Gemini 3 Pro in Long context at #3 against #24.
Factuality: As of Oct 15, 2026, Claude Fable 5 leads Gemini 3 Pro in Factuality at #7 against #10.
Claude Fable 5 or Gemini 3 Pro?
As of Oct 15, 2026, Claude Fable 5 leads Gemini 3 Pro in 5 of 5 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, and Factuality.
Claude Fable 5 or Gemini 3 Pro for General LLM?
As of Oct 15, 2026, Claude Fable 5 leads Gemini 3 Pro in General LLM at #3 against #16.
Claude Fable 5 or Gemini 3 Pro for Reasoning?
As of Oct 15, 2026, Claude Fable 5 leads Gemini 3 Pro in Reasoning at #3 against #23.
Claude Fable 5 or Gemini 3 Pro for Coding › Web dev?
As of Oct 15, 2026, Claude Fable 5 leads Gemini 3 Pro in Coding › Web dev at #19 against #65.