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Compare · 2026-10-15

Muse Spark vs Qwen3 5 397B A17b

As of Oct 15, 2026, Muse Spark leads Qwen3 5 397B A17b in 6 of 6 shared categories: General LLM, Reasoning, Science, Coding › Web dev, Long context, and Factuality.

CategoryMuse SparkQwen3 5 397B A17b
General LLM
#12 · Was SOTA · General LLM
Margin 6.38297872340425
LMArena leaderboard dataset · Oct 13, 2026
#84 · #84 in General LLM
Margin 44.680851063829785
LMArena leaderboard dataset · Oct 13, 2026
Reasoning
#17 · Was SOTA · Reasoning
Margin 9.574468085106389
LMArena leaderboard dataset · Oct 13, 2026
#81 · #81 in Reasoning
Margin 43.61702127659574
LMArena leaderboard dataset · Oct 13, 2026
Math
#7 · Was SOTA · Math
Margin 13.333333333333329
Epoch AI benchmarking hub · Apr 8, 2026
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
Science
#37 · #37 in Science
Margin —
Epoch AI benchmarking hub · Apr 8, 2026
#53 · #53 in Science
Margin —
Epoch AI benchmarking hub · Feb 13, 2026
Coding
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
Coding › Web dev
#12 · #12 in Coding › Web dev
Margin —
LMArena leaderboard dataset · Jun 5, 2026
#79 · #79 in Coding › Web dev
Margin 62.4
LMArena leaderboard dataset · Oct 13, 2026
Long context
#44 · #44 in Long context
Margin 23.40425531914893
LMArena leaderboard dataset · Oct 13, 2026
#74 · #74 in Long context
Margin 39.361702127659576
LMArena leaderboard dataset · Oct 13, 2026
Vision
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 9, 2026
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 9, 2026
Factuality
#27 · #27 in Factuality
Margin 16.279069767441854
LMArena leaderboard dataset · Oct 13, 2026
#72 · #72 in Factuality
Margin 42.44186046511628
LMArena leaderboard dataset · Oct 13, 2026
Price per 1M tokens

Muse Spark: price per 1M tokens is unset in the catalog.

Qwen3 5 397B A17b: $1.2750000000000001 per 1M blended tokens.

Open weights

Muse Spark: closed weights.

Qwen3 5 397B A17b: open weights.

Which to pick

General LLM: As of Oct 15, 2026, Muse Spark leads Qwen3 5 397B A17b in General LLM at #12 against #84.

Reasoning: As of Oct 15, 2026, Muse Spark leads Qwen3 5 397B A17b in Reasoning at #17 against #81.

Science: As of Oct 15, 2026, Muse Spark leads Qwen3 5 397B A17b in Science at #37 against #53.

Coding › Web dev: As of Oct 15, 2026, Muse Spark leads Qwen3 5 397B A17b in Coding › Web dev at #12 against #79.

Long context: As of Oct 15, 2026, Muse Spark leads Qwen3 5 397B A17b in Long context at #44 against #74.

Factuality: As of Oct 15, 2026, Muse Spark leads Qwen3 5 397B A17b in Factuality at #27 against #72.

Muse Spark · Qwen3 5 397B A17b

Muse Spark or Qwen3 5 397B A17b?

As of Oct 15, 2026, Muse Spark leads Qwen3 5 397B A17b in 6 of 6 shared categories: General LLM, Reasoning, Science, Coding › Web dev, Long context, and Factuality.

Muse Spark or Qwen3 5 397B A17b for General LLM?

As of Oct 15, 2026, Muse Spark leads Qwen3 5 397B A17b in General LLM at #12 against #84.

Muse Spark or Qwen3 5 397B A17b for Reasoning?

As of Oct 15, 2026, Muse Spark leads Qwen3 5 397B A17b in Reasoning at #17 against #81.

Muse Spark or Qwen3 5 397B A17b for Science?

As of Oct 15, 2026, Muse Spark leads Qwen3 5 397B A17b in Science at #37 against #53.