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Compare · 2026-10-15

Claude Fable 5 vs DeepSeek V3 0324

As of Oct 15, 2026, Claude Fable 5 leads DeepSeek V3 0324 in 4 of 4 shared categories: General LLM, Reasoning, Science, and Long context.

CategoryClaude Fable 5DeepSeek V3 0324
General LLM
#3 · Near-SOTA · General LLM
Margin 1.5957446808510696
LMArena leaderboard dataset · Oct 13, 2026
#155 · #155 in General LLM
Margin 82.4468085106383
LMArena leaderboard dataset · Oct 13, 2026
Reasoning
#3 · Near-SOTA · Reasoning
Margin 2.1276595744680833
LMArena leaderboard dataset · Oct 13, 2026
#165 · Was SOTA · Reasoning
Margin 88.29787234042553
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
#93 · #93 in Science
Margin —
Epoch AI benchmarking hub · Mar 24, 2025
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
—
Long context
#3 · Near-SOTA · Long context
Margin 1.5957446808510696
LMArena leaderboard dataset · Oct 13, 2026
#165 · Was SOTA · Long context
Margin 87.76595744680851
LMArena leaderboard dataset · Oct 13, 2026
Vision
#5 · Was SOTA · Vision
Margin 15.78947368421052
Epoch AI benchmarking hub · Jun 9, 2026
—
Factuality
#7 · Was SOTA · Factuality
Margin 4.6511627906976685
LMArena leaderboard dataset · Oct 13, 2026
—
Abstraction (ARC)
#1 · #1 in Abstraction (ARC)
Margin —
Epoch AI benchmarking hub · Jun 9, 2026
—
Price per 1M tokens

Claude Fable 5: $20 per 1M blended tokens.

DeepSeek V3 0324: price per 1M tokens is unset in the catalog.

Open weights

Claude Fable 5: closed weights.

DeepSeek V3 0324: open weights.

Which to pick

General LLM: As of Oct 15, 2026, Claude Fable 5 leads DeepSeek V3 0324 in General LLM at #3 against #155.

Reasoning: As of Oct 15, 2026, Claude Fable 5 leads DeepSeek V3 0324 in Reasoning at #3 against #165.

Science: As of Oct 15, 2026, Claude Fable 5 leads DeepSeek V3 0324 in Science at #56 against #93.

Long context: As of Oct 15, 2026, Claude Fable 5 leads DeepSeek V3 0324 in Long context at #3 against #165.

Claude Fable 5 · DeepSeek V3 0324

Claude Fable 5 or DeepSeek V3 0324?

As of Oct 15, 2026, Claude Fable 5 leads DeepSeek V3 0324 in 4 of 4 shared categories: General LLM, Reasoning, Science, and Long context.

Claude Fable 5 or DeepSeek V3 0324 for General LLM?

As of Oct 15, 2026, Claude Fable 5 leads DeepSeek V3 0324 in General LLM at #3 against #155.

Claude Fable 5 or DeepSeek V3 0324 for Reasoning?

As of Oct 15, 2026, Claude Fable 5 leads DeepSeek V3 0324 in Reasoning at #3 against #165.

Claude Fable 5 or DeepSeek V3 0324 for Science?

As of Oct 15, 2026, Claude Fable 5 leads DeepSeek V3 0324 in Science at #56 against #93.